DRG 974

Medical DRG

HIV with Major Related Condition with MCC

TypeMedicalMDC25Dx Codes458

What is MS-DRG 974?

MS-DRG 974 is a Medical Medicare Severity Diagnosis Related Group under Major Diagnostic Category 25 (MDC 25) with a Major Complication or Comorbidity (MCC). It maps to 458 ICD-10-CM diagnosis codes. For FY 2026 it carries a relative weight of 2.8860 with a geometric mean length of stay of 6.6 days and an arithmetic mean of 9.4 days. Hospitals use this grouping to determine reimbursement for inpatient stays under Medicare.

Classification
Medical DRG
Diagnosis-driven grouping
Linked Codes
458 diagnosis
Billable Dx
100%
458 of 458 shown

FY 2026 Payment Data

Official values from Table 5 of the FY 2026 IPPS Final Rule (CMS).

Relative Weight
2.8860
Payment multiplier vs. average case (1.0)
Geometric Mean LOS
6.6 days
Used for transfer payment calculations
Arithmetic Mean LOS
9.4 days
Average length of stay
Post-Acute Transfer
No
Not subject to the transfer policy

Related MS-DRGs in This Severity Group

The same clinical condition is split into separate DRGs by complication severity. MCC pays more than CC, which pays more than no CC/MCC.

DRGTitleRel. WeightGMLOS
974HIV with Major Related Condition with MCCThis page2.88606.6 days
975HIV with Major Related Condition with CC1.29503.9 days
976HIV with Major Related Condition without CC/MCC0.90273 days

Linked ICD-10-CM Diagnosis Mappings

  • A02.1

    Salmonella sepsis

    BillableChapter 1
  • A02.20

    Localized salmonella infection, unspecified

    BillableChapter 1
  • A02.21

    Salmonella meningitis

    BillableChapter 1
  • A02.22

    Salmonella pneumonia

    BillableChapter 1
  • A02.23

    Salmonella arthritis

    BillableChapter 1
  • A02.24

    Salmonella osteomyelitis

    BillableChapter 1
  • A02.25

    Salmonella pyelonephritis

    BillableChapter 1
  • A02.29

    Salmonella with other localized infection

    BillableChapter 1
  • A02.8

    Other specified salmonella infections

    BillableChapter 1
  • A02.9

    Salmonella infection, unspecified

    BillableChapter 1
  • A07.3

    Isosporiasis

    BillableChapter 1
  • A15.0

    Tuberculosis of lung

    BillableChapter 1
  • A15.4

    Tuberculosis of intrathoracic lymph nodes

    BillableChapter 1
  • A15.5

    Tuberculosis of larynx, trachea and bronchus

    BillableChapter 1
  • A15.6

    Tuberculous pleurisy

    BillableChapter 1
  • A15.7

    Primary respiratory tuberculosis

    BillableChapter 1
  • A15.8

    Other respiratory tuberculosis

    BillableChapter 1
  • A15.9

    Respiratory tuberculosis unspecified

    BillableChapter 1
  • A17.0

    Tuberculous meningitis

    BillableChapter 1
  • A17.1

    Meningeal tuberculoma

    BillableChapter 1
  • A17.81

    Tuberculoma of brain and spinal cord

    BillableChapter 1
  • A17.82

    Tuberculous meningoencephalitis

    BillableChapter 1
  • A17.83

    Tuberculous neuritis

    BillableChapter 1
  • A17.89

    Other tuberculosis of nervous system

    BillableChapter 1
  • A17.9

    Tuberculosis of nervous system, unspecified

    BillableChapter 1
  • A18.01

    Tuberculosis of spine

    BillableChapter 1
  • A18.02

    Tuberculous arthritis of other joints

    BillableChapter 1
  • A18.03

    Tuberculosis of other bones

    BillableChapter 1
  • A18.09

    Other musculoskeletal tuberculosis

    BillableChapter 1
  • A18.10

    Tuberculosis of genitourinary system, unspecified

    BillableChapter 1
  • A18.11

    Tuberculosis of kidney and ureter

    BillableChapter 1
  • A18.12

    Tuberculosis of bladder

    BillableChapter 1
  • A18.13

    Tuberculosis of other urinary organs

    BillableChapter 1
  • A18.14

    Tuberculosis of prostate

    BillableChapter 1
  • A18.15

    Tuberculosis of other male genital organs

    BillableChapter 1
  • A18.16

    Tuberculosis of cervix

    BillableChapter 1
  • A18.17

    Tuberculous female pelvic inflammatory disease

    BillableChapter 1
  • A18.18

    Tuberculosis of other female genital organs

    BillableChapter 1
  • A18.2

    Tuberculous peripheral lymphadenopathy

    BillableChapter 1
  • A18.31

    Tuberculous peritonitis

    BillableChapter 1
  • A18.32

    Tuberculous enteritis

    BillableChapter 1
  • A18.39

    Retroperitoneal tuberculosis

    BillableChapter 1
  • A18.4

    Tuberculosis of skin and subcutaneous tissue

    BillableChapter 1
  • A18.50

    Tuberculosis of eye, unspecified

    BillableChapter 1
  • A18.51

    Tuberculous episcleritis

    BillableChapter 1
  • A18.52

    Tuberculous keratitis

    BillableChapter 1
  • A18.53

    Tuberculous chorioretinitis

    BillableChapter 1
  • A18.54

    Tuberculous iridocyclitis

    BillableChapter 1
  • A18.59

    Other tuberculosis of eye

    BillableChapter 1
  • A18.6

    Tuberculosis of (inner) (middle) ear

    BillableChapter 1
  • A18.7

    Tuberculosis of adrenal glands

    BillableChapter 1
  • A18.81

    Tuberculosis of thyroid gland

    BillableChapter 1
  • A18.82

    Tuberculosis of other endocrine glands

    BillableChapter 1
  • A18.83

    Tuberculosis of digestive tract organs, not elsewhere classified

    BillableChapter 1
  • A18.84

    Tuberculosis of heart

    BillableChapter 1
  • A18.85

    Tuberculosis of spleen

    BillableChapter 1
  • A18.89

    Tuberculosis of other sites

    BillableChapter 1
  • A19.0

    Acute miliary tuberculosis of a single specified site

    BillableChapter 1
  • A19.1

    Acute miliary tuberculosis of multiple sites

    BillableChapter 1
  • A19.2

    Acute miliary tuberculosis, unspecified

    BillableChapter 1
  • A19.8

    Other miliary tuberculosis

    BillableChapter 1
  • A19.9

    Miliary tuberculosis, unspecified

    BillableChapter 1
  • A31.2

    Disseminated mycobacterium avium-intracellulare complex (DMAC)

    BillableChapter 1
  • A31.8

    Other mycobacterial infections

    BillableChapter 1
  • A31.9

    Mycobacterial infection, unspecified

    BillableChapter 1
  • A40.9

    Streptococcal sepsis, unspecified

    BillableChapter 1
  • A41.01

    Sepsis due to Methicillin susceptible Staphylococcus aureus

    BillableChapter 1
  • A41.02

    Sepsis due to Methicillin resistant Staphylococcus aureus

    BillableChapter 1
  • A41.1

    Sepsis due to other specified staphylococcus

    BillableChapter 1
  • A41.2

    Sepsis due to unspecified staphylococcus

    BillableChapter 1
  • A41.3

    Sepsis due to Hemophilus influenzae

    BillableChapter 1
  • A41.4

    Sepsis due to anaerobes

    BillableChapter 1
  • A41.50

    Gram-negative sepsis, unspecified

    BillableChapter 1
  • A41.51

    Sepsis due to Escherichia coli [E. coli]

    BillableChapter 1
  • A41.52

    Sepsis due to Pseudomonas

    BillableChapter 1
  • A41.53

    Sepsis due to Serratia

    BillableChapter 1
  • A41.54

    Sepsis due to Acinetobacter baumannii

    BillableChapter 1
  • A41.59

    Other Gram-negative sepsis

    BillableChapter 1
  • A41.81

    Sepsis due to Enterococcus

    BillableChapter 1
  • A41.89

    Other specified sepsis

    BillableChapter 1
  • A41.9

    Sepsis, unspecified organism

    BillableChapter 1
  • A42.0

    Pulmonary actinomycosis

    BillableChapter 1
  • A42.1

    Abdominal actinomycosis

    BillableChapter 1
  • A42.2

    Cervicofacial actinomycosis

    BillableChapter 1
  • A42.7

    Actinomycotic sepsis

    BillableChapter 1
  • A42.81

    Actinomycotic meningitis

    BillableChapter 1
  • A42.82

    Actinomycotic encephalitis

    BillableChapter 1
  • A42.89

    Other forms of actinomycosis

    BillableChapter 1
  • A42.9

    Actinomycosis, unspecified

    BillableChapter 1
  • A43.0

    Pulmonary nocardiosis

    BillableChapter 1
  • A43.1

    Cutaneous nocardiosis

    BillableChapter 1
  • A43.8

    Other forms of nocardiosis

    BillableChapter 1
  • A43.9

    Nocardiosis, unspecified

    BillableChapter 1
  • A48.1

    Legionnaires' disease

    BillableChapter 1
  • A60.00

    Herpesviral infection of urogenital system, unspecified

    BillableChapter 1
  • A60.01

    Herpesviral infection of penis

    BillableChapter 1
  • A60.04

    Herpesviral vulvovaginitis

    BillableChapter 1
  • A60.09

    Herpesviral infection of other urogenital tract

    BillableChapter 1
  • A60.1

    Herpesviral infection of perianal skin and rectum

    BillableChapter 1
  • A60.9

    Anogenital herpesviral infection, unspecified

    BillableChapter 1
  • A81.2

    Progressive multifocal leukoencephalopathy

    BillableChapter 1
  • A81.82

    Gerstmann-Straussler-Scheinker syndrome

    BillableChapter 1
  • A81.83

    Fatal familial insomnia

    BillableChapter 1
  • A81.89

    Other atypical virus infections of central nervous system

    BillableChapter 1
  • A81.9

    Atypical virus infection of central nervous system, unspecified

    BillableChapter 1
  • A85.0

    Enteroviral encephalitis

    BillableChapter 1
  • A85.1

    Adenoviral encephalitis

    BillableChapter 1
  • A85.8

    Other specified viral encephalitis

    BillableChapter 1
  • A86

    Unspecified viral encephalitis

    BillableChapter 1
  • A88.8

    Other specified viral infections of central nervous system

    BillableChapter 1
  • A89

    Unspecified viral infection of central nervous system

    BillableChapter 1
  • B00.0

    Eczema herpeticum

    BillableChapter 1
  • B00.1

    Herpesviral vesicular dermatitis

    BillableChapter 1
  • B00.3

    Herpesviral meningitis

    BillableChapter 1
  • B00.4

    Herpesviral encephalitis

    BillableChapter 1
  • B00.50

    Herpesviral ocular disease, unspecified

    BillableChapter 1
  • B00.51

    Herpesviral iridocyclitis

    BillableChapter 1
  • B00.52

    Herpesviral keratitis

    BillableChapter 1
  • B00.53

    Herpesviral conjunctivitis

    BillableChapter 1
  • B00.59

    Other herpesviral disease of eye

    BillableChapter 1
  • B00.7

    Disseminated herpesviral disease

    BillableChapter 1
  • B00.81

    Herpesviral hepatitis

    BillableChapter 1
  • B00.89

    Other herpesviral infection

    BillableChapter 1
  • B00.9

    Herpesviral infection, unspecified

    BillableChapter 1
  • B02.0

    Zoster encephalitis

    BillableChapter 1
  • B02.1

    Zoster meningitis

    BillableChapter 1
  • B02.21

    Postherpetic geniculate ganglionitis

    BillableChapter 1
  • B02.22

    Postherpetic trigeminal neuralgia

    BillableChapter 1
  • B02.23

    Postherpetic polyneuropathy

    BillableChapter 1
  • B02.29

    Other postherpetic nervous system involvement

    BillableChapter 1
  • B02.30

    Zoster ocular disease, unspecified

    BillableChapter 1
  • B02.31

    Zoster conjunctivitis

    BillableChapter 1
  • B02.32

    Zoster iridocyclitis

    BillableChapter 1
  • B02.33

    Zoster keratitis

    BillableChapter 1
  • B02.34

    Zoster scleritis

    BillableChapter 1
  • B02.39

    Other herpes zoster eye disease

    BillableChapter 1
  • B02.7

    Disseminated zoster

    BillableChapter 1
  • B02.8

    Zoster with other complications

    BillableChapter 1
  • B02.9

    Zoster without complications

    BillableChapter 1
  • B10.01

    Human herpesvirus 6 encephalitis

    BillableChapter 1
  • B10.09

    Other human herpesvirus encephalitis

    BillableChapter 1
  • B20

    Human immunodeficiency virus [HIV] disease

    BillableChapter 1
  • B25.8

    Other cytomegaloviral diseases

    BillableChapter 1
  • B25.9

    Cytomegaloviral disease, unspecified

    BillableChapter 1
  • B36.9

    Superficial mycosis, unspecified

    BillableChapter 1
  • B37.1

    Pulmonary candidiasis

    BillableChapter 1
  • B37.2

    Candidiasis of skin and nail

    BillableChapter 1
  • B37.5

    Candidal meningitis

    BillableChapter 1
  • B37.6

    Candidal endocarditis

    BillableChapter 1
  • B37.81

    Candidal esophagitis

    BillableChapter 1
  • B37.82

    Candidal enteritis

    BillableChapter 1
  • B37.84

    Candidal otitis externa

    BillableChapter 1
  • B37.89

    Other sites of candidiasis

    BillableChapter 1
  • B37.9

    Candidiasis, unspecified

    BillableChapter 1
  • B38.0

    Acute pulmonary coccidioidomycosis

    BillableChapter 1
  • B38.1

    Chronic pulmonary coccidioidomycosis

    BillableChapter 1
  • B38.2

    Pulmonary coccidioidomycosis, unspecified

    BillableChapter 1
  • B38.3

    Cutaneous coccidioidomycosis

    BillableChapter 1
  • B38.4

    Coccidioidomycosis meningitis

    BillableChapter 1
  • B38.7

    Disseminated coccidioidomycosis

    BillableChapter 1
  • B38.81

    Prostatic coccidioidomycosis

    BillableChapter 1
  • B38.89

    Other forms of coccidioidomycosis

    BillableChapter 1
  • B38.9

    Coccidioidomycosis, unspecified

    BillableChapter 1
  • B39.0

    Acute pulmonary histoplasmosis capsulati

    BillableChapter 1
  • B39.1

    Chronic pulmonary histoplasmosis capsulati

    BillableChapter 1
  • B39.2

    Pulmonary histoplasmosis capsulati, unspecified

    BillableChapter 1
  • B39.3

    Disseminated histoplasmosis capsulati

    BillableChapter 1
  • B39.4

    Histoplasmosis capsulati, unspecified

    BillableChapter 1
  • B39.5

    Histoplasmosis duboisii

    BillableChapter 1
  • B39.9

    Histoplasmosis, unspecified

    BillableChapter 1
  • B45.0

    Pulmonary cryptococcosis

    BillableChapter 1
  • B45.2

    Cutaneous cryptococcosis

    BillableChapter 1
  • B45.3

    Osseous cryptococcosis

    BillableChapter 1
  • B45.7

    Disseminated cryptococcosis

    BillableChapter 1
  • B45.8

    Other forms of cryptococcosis

    BillableChapter 1
  • B45.9

    Cryptococcosis, unspecified

    BillableChapter 1
  • B47.1

    Actinomycetoma

    BillableChapter 1
  • B47.9

    Mycetoma, unspecified

    BillableChapter 1
  • B48.8

    Other specified mycoses

    BillableChapter 1
  • B58.00

    Toxoplasma oculopathy, unspecified

    BillableChapter 1
  • B58.01

    Toxoplasma chorioretinitis

    BillableChapter 1
  • B58.09

    Other toxoplasma oculopathy

    BillableChapter 1
  • B58.1

    Toxoplasma hepatitis

    BillableChapter 1
  • B58.2

    Toxoplasma meningoencephalitis

    BillableChapter 1
  • B58.3

    Pulmonary toxoplasmosis

    BillableChapter 1
  • B58.81

    Toxoplasma myocarditis

    BillableChapter 1
  • B58.82

    Toxoplasma myositis

    BillableChapter 1
  • B58.83

    Toxoplasma tubulo-interstitial nephropathy

    BillableChapter 1
  • B58.89

    Toxoplasmosis with other organ involvement

    BillableChapter 1
  • B58.9

    Toxoplasmosis, unspecified

    BillableChapter 1
  • B59

    Pneumocystosis

    BillableChapter 1
  • B60.8

    Other specified protozoal diseases

    BillableChapter 1
  • B78.0

    Intestinal strongyloidiasis

    BillableChapter 1
  • B78.7

    Disseminated strongyloidiasis

    BillableChapter 1
  • B78.9

    Strongyloidiasis, unspecified

    BillableChapter 1
  • B99.8

    Other infectious disease

    BillableChapter 1
  • C46.0

    Kaposi's sarcoma of skin

    BillableChapter 2
  • C46.1

    Kaposi's sarcoma of soft tissue

    BillableChapter 2
  • C46.3

    Kaposi's sarcoma of lymph nodes

    BillableChapter 2
  • C46.4

    Kaposi's sarcoma of gastrointestinal sites

    BillableChapter 2
  • C46.50

    Kaposi's sarcoma of unspecified lung

    BillableChapter 2
  • C46.51

    Kaposi's sarcoma of right lung

    BillableChapter 2
  • C46.52

    Kaposi's sarcoma of left lung

    BillableChapter 2
  • C46.7

    Kaposi's sarcoma of other sites

    BillableChapter 2
  • C46.9

    Kaposi's sarcoma, unspecified

    BillableChapter 2
  • C82.50

    Diffuse follicle center lymphoma, unspecified site

    BillableChapter 2
  • C82.52

    Diffuse follicle center lymphoma, intrathoracic lymph nodes

    BillableChapter 2
  • C82.53

    Diffuse follicle center lymphoma, intra-abdominal lymph nodes

    BillableChapter 2
  • C82.54

    Diffuse follicle center lymphoma, lymph nodes of axilla and upper limb

    BillableChapter 2
  • C82.55

    Diffuse follicle center lymphoma, lymph nodes of inguinal region and lower limb

    BillableChapter 2
  • C82.56

    Diffuse follicle center lymphoma, intrapelvic lymph nodes

    BillableChapter 2
  • C82.57

    Diffuse follicle center lymphoma, spleen

    BillableChapter 2
  • C82.58

    Diffuse follicle center lymphoma, lymph nodes of multiple sites

    BillableChapter 2
  • C82.59

    Diffuse follicle center lymphoma, extranodal and solid organ sites

    BillableChapter 2
  • C82.5A

    Diffuse follicle center lymphoma, in remission

    BillableChapter 2
  • C83.00

    Small cell B-cell lymphoma, unspecified site

    BillableChapter 2
  • C83.02

    Small cell B-cell lymphoma, intrathoracic lymph nodes

    BillableChapter 2
  • C83.03

    Small cell B-cell lymphoma, intra-abdominal lymph nodes

    BillableChapter 2
  • C83.04

    Small cell B-cell lymphoma, lymph nodes of axilla and upper limb

    BillableChapter 2
  • C83.05

    Small cell B-cell lymphoma, lymph nodes of inguinal region and lower limb

    BillableChapter 2
  • C83.06

    Small cell B-cell lymphoma, intrapelvic lymph nodes

    BillableChapter 2
  • C83.07

    Small cell B-cell lymphoma, spleen

    BillableChapter 2
  • C83.08

    Small cell B-cell lymphoma, lymph nodes of multiple sites

    BillableChapter 2
  • C83.09

    Small cell B-cell lymphoma, extranodal and solid organ sites

    BillableChapter 2
  • C83.0A

    Small cell B-cell lymphoma, in remission

    BillableChapter 2
  • C83.10

    Mantle cell lymphoma, unspecified site

    BillableChapter 2
  • C83.11

    Mantle cell lymphoma, lymph nodes of head, face, and neck

    BillableChapter 2
  • C83.12

    Mantle cell lymphoma, intrathoracic lymph nodes

    BillableChapter 2
  • C83.13

    Mantle cell lymphoma, intra-abdominal lymph nodes

    BillableChapter 2
  • C83.14

    Mantle cell lymphoma, lymph nodes of axilla and upper limb

    BillableChapter 2
  • C83.15

    Mantle cell lymphoma, lymph nodes of inguinal region and lower limb

    BillableChapter 2
  • C83.16

    Mantle cell lymphoma, intrapelvic lymph nodes

    BillableChapter 2
  • C83.17

    Mantle cell lymphoma, spleen

    BillableChapter 2
  • C83.18

    Mantle cell lymphoma, lymph nodes of multiple sites

    BillableChapter 2
  • C83.19

    Mantle cell lymphoma, extranodal and solid organ sites

    BillableChapter 2
  • C83.1A

    Mantle cell lymphoma, in remission

    BillableChapter 2
  • C83.30

    Diffuse large B-cell lymphoma, unspecified site

    BillableChapter 2
  • C83.32

    Diffuse large B-cell lymphoma, intrathoracic lymph nodes

    BillableChapter 2
  • C83.33

    Diffuse large B-cell lymphoma, intra-abdominal lymph nodes

    BillableChapter 2
  • C83.34

    Diffuse large B-cell lymphoma, lymph nodes of axilla and upper limb

    BillableChapter 2
  • C83.35

    Diffuse large B-cell lymphoma, lymph nodes of inguinal region and lower limb

    BillableChapter 2
  • C83.36

    Diffuse large B-cell lymphoma, intrapelvic lymph nodes

    BillableChapter 2
  • C83.37

    Diffuse large B-cell lymphoma, spleen

    BillableChapter 2
  • C83.38

    Diffuse large B-cell lymphoma, lymph nodes of multiple sites

    BillableChapter 2
  • C83.390

    Primary central nervous system lymphoma

    BillableChapter 2
  • C83.398

    Diffuse large B-cell lymphoma of other extranodal and solid organ sites

    BillableChapter 2
  • C83.3A

    Diffuse large B-cell lymphoma, in remission

    BillableChapter 2
  • C83.70

    Burkitt lymphoma, unspecified site

    BillableChapter 2
  • C83.72

    Burkitt lymphoma, intrathoracic lymph nodes

    BillableChapter 2
  • C83.73

    Burkitt lymphoma, intra-abdominal lymph nodes

    BillableChapter 2
  • C83.74

    Burkitt lymphoma, lymph nodes of axilla and upper limb

    BillableChapter 2
  • C83.75

    Burkitt lymphoma, lymph nodes of inguinal region and lower limb

    BillableChapter 2
  • C83.76

    Burkitt lymphoma, intrapelvic lymph nodes

    BillableChapter 2
  • C83.77

    Burkitt lymphoma, spleen

    BillableChapter 2
  • C83.78

    Burkitt lymphoma, lymph nodes of multiple sites

    BillableChapter 2
  • C83.79

    Burkitt lymphoma, extranodal and solid organ sites

    BillableChapter 2
  • C83.7A

    Burkitt lymphoma, in remission

    BillableChapter 2
  • C83.80

    Other non-follicular lymphoma, unspecified site

    BillableChapter 2
  • C83.82

    Other non-follicular lymphoma, intrathoracic lymph nodes

    BillableChapter 2
  • C83.83

    Other non-follicular lymphoma, intra-abdominal lymph nodes

    BillableChapter 2
  • C83.84

    Other non-follicular lymphoma, lymph nodes of axilla and upper limb

    BillableChapter 2
  • C83.85

    Other non-follicular lymphoma, lymph nodes of inguinal region and lower limb

    BillableChapter 2
  • C83.86

    Other non-follicular lymphoma, intrapelvic lymph nodes

    BillableChapter 2
  • C83.87

    Other non-follicular lymphoma, spleen

    BillableChapter 2
  • C83.88

    Other non-follicular lymphoma, lymph nodes of multiple sites

    BillableChapter 2
  • C83.89

    Other non-follicular lymphoma, extranodal and solid organ sites

    BillableChapter 2
  • C83.8A

    Other non-follicular lymphoma, in remission

    BillableChapter 2
  • C83.90

    Non-follicular (diffuse) lymphoma, unspecified, unspecified site

    BillableChapter 2
  • C83.92

    Non-follicular (diffuse) lymphoma, unspecified, intrathoracic lymph nodes

    BillableChapter 2
  • C83.93

    Non-follicular (diffuse) lymphoma, unspecified, intra-abdominal lymph nodes

    BillableChapter 2
  • C83.94

    Non-follicular (diffuse) lymphoma, unspecified, lymph nodes of axilla and upper limb

    BillableChapter 2
  • C83.95

    Non-follicular (diffuse) lymphoma, unspecified, lymph nodes of inguinal region and lower limb

    BillableChapter 2
  • C83.96

    Non-follicular (diffuse) lymphoma, unspecified, intrapelvic lymph nodes

    BillableChapter 2
  • C83.97

    Non-follicular (diffuse) lymphoma, unspecified, spleen

    BillableChapter 2
  • C83.98

    Non-follicular (diffuse) lymphoma, unspecified, lymph nodes of multiple sites

    BillableChapter 2
  • C83.99

    Non-follicular (diffuse) lymphoma, unspecified, extranodal and solid organ sites

    BillableChapter 2
  • C83.9A

    Non-follicular (diffuse) lymphoma, unspecified, in remission

    BillableChapter 2
  • C84.40

    Peripheral T-cell lymphoma, not elsewhere classified, unspecified site

    BillableChapter 2
  • C84.41

    Peripheral T-cell lymphoma, not elsewhere classified, lymph nodes of head, face, and neck

    BillableChapter 2
  • C84.42

    Peripheral T-cell lymphoma, not elsewhere classified, intrathoracic lymph nodes

    BillableChapter 2
  • C84.43

    Peripheral T-cell lymphoma, not elsewhere classified, intra-abdominal lymph nodes

    BillableChapter 2
  • C84.44

    Peripheral T-cell lymphoma, not elsewhere classified, lymph nodes of axilla and upper limb

    BillableChapter 2
  • C84.45

    Peripheral T-cell lymphoma, not elsewhere classified, lymph nodes of inguinal region and lower limb

    BillableChapter 2
  • C84.46

    Peripheral T-cell lymphoma, not elsewhere classified, intrapelvic lymph nodes

    BillableChapter 2
  • C84.47

    Peripheral T-cell lymphoma, not elsewhere classified, spleen

    BillableChapter 2
  • C84.48

    Peripheral T-cell lymphoma, not elsewhere classified, lymph nodes of multiple sites

    BillableChapter 2
  • C84.49

    Peripheral T-cell lymphoma, not elsewhere classified, extranodal and solid organ sites

    BillableChapter 2
  • C84.4A

    Peripheral T-cell lymphoma, not elsewhere classified, in remission

    BillableChapter 2
  • C84.60

    Anaplastic large cell lymphoma, ALK-positive, unspecified site

    BillableChapter 2
  • C84.61

    Anaplastic large cell lymphoma, ALK-positive, lymph nodes of head, face, and neck

    BillableChapter 2
  • C84.62

    Anaplastic large cell lymphoma, ALK-positive, intrathoracic lymph nodes

    BillableChapter 2
  • C84.63

    Anaplastic large cell lymphoma, ALK-positive, intra-abdominal lymph nodes

    BillableChapter 2
  • C84.64

    Anaplastic large cell lymphoma, ALK-positive, lymph nodes of axilla and upper limb

    BillableChapter 2
  • C84.65

    Anaplastic large cell lymphoma, ALK-positive, lymph nodes of inguinal region and lower limb

    BillableChapter 2
  • C84.66

    Anaplastic large cell lymphoma, ALK-positive, intrapelvic lymph nodes

    BillableChapter 2
  • C84.67

    Anaplastic large cell lymphoma, ALK-positive, spleen

    BillableChapter 2
  • C84.68

    Anaplastic large cell lymphoma, ALK-positive, lymph nodes of multiple sites

    BillableChapter 2
  • C84.69

    Anaplastic large cell lymphoma, ALK-positive, extranodal and solid organ sites

    BillableChapter 2
  • C84.6A

    Anaplastic large cell lymphoma, ALK-positive, in remission

    BillableChapter 2
  • C84.70

    Anaplastic large cell lymphoma, ALK-negative, unspecified site

    BillableChapter 2
  • C84.71

    Anaplastic large cell lymphoma, ALK-negative, lymph nodes of head, face, and neck

    BillableChapter 2
  • C84.72

    Anaplastic large cell lymphoma, ALK-negative, intrathoracic lymph nodes

    BillableChapter 2
  • C84.73

    Anaplastic large cell lymphoma, ALK-negative, intra-abdominal lymph nodes

    BillableChapter 2
  • C84.74

    Anaplastic large cell lymphoma, ALK-negative, lymph nodes of axilla and upper limb

    BillableChapter 2
  • C84.75

    Anaplastic large cell lymphoma, ALK-negative, lymph nodes of inguinal region and lower limb

    BillableChapter 2
  • C84.76

    Anaplastic large cell lymphoma, ALK-negative, intrapelvic lymph nodes

    BillableChapter 2
  • C84.77

    Anaplastic large cell lymphoma, ALK-negative, spleen

    BillableChapter 2
  • C84.78

    Anaplastic large cell lymphoma, ALK-negative, lymph nodes of multiple sites

    BillableChapter 2
  • C84.79

    Anaplastic large cell lymphoma, ALK-negative, extranodal and solid organ sites

    BillableChapter 2
  • C84.7A

    Anaplastic large cell lymphoma, ALK-negative, breast

    BillableChapter 2
  • C84.7B

    Anaplastic large cell lymphoma, ALK-negative, in remission

    BillableChapter 2
  • C84.90

    Mature T/NK-cell lymphomas, unspecified, unspecified site

    BillableChapter 2
  • C84.92

    Mature T/NK-cell lymphomas, unspecified, intrathoracic lymph nodes

    BillableChapter 2
  • C84.93

    Mature T/NK-cell lymphomas, unspecified, intra-abdominal lymph nodes

    BillableChapter 2
  • C84.94

    Mature T/NK-cell lymphomas, unspecified, lymph nodes of axilla and upper limb

    BillableChapter 2
  • C84.95

    Mature T/NK-cell lymphomas, unspecified, lymph nodes of inguinal region and lower limb

    BillableChapter 2
  • C84.96

    Mature T/NK-cell lymphomas, unspecified, intrapelvic lymph nodes

    BillableChapter 2
  • C84.97

    Mature T/NK-cell lymphomas, unspecified, spleen

    BillableChapter 2
  • C84.98

    Mature T/NK-cell lymphomas, unspecified, lymph nodes of multiple sites

    BillableChapter 2
  • C84.99

    Mature T/NK-cell lymphomas, unspecified, extranodal and solid organ sites

    BillableChapter 2
  • C84.9A

    Mature T/NK-cell lymphomas, unspecified, in remission

    BillableChapter 2
  • C84.A0

    Cutaneous T-cell lymphoma, unspecified, unspecified site

    BillableChapter 2
  • C84.A2

    Cutaneous T-cell lymphoma, unspecified, intrathoracic lymph nodes

    BillableChapter 2
  • C84.A3

    Cutaneous T-cell lymphoma, unspecified, intra-abdominal lymph nodes

    BillableChapter 2
  • C84.A4

    Cutaneous T-cell lymphoma, unspecified, lymph nodes of axilla and upper limb

    BillableChapter 2
  • C84.A5

    Cutaneous T-cell lymphoma, unspecified, lymph nodes of inguinal region and lower limb

    BillableChapter 2
  • C84.A6

    Cutaneous T-cell lymphoma, unspecified, intrapelvic lymph nodes

    BillableChapter 2
  • C84.A7

    Cutaneous T-cell lymphoma, unspecified, spleen

    BillableChapter 2
  • C84.A8

    Cutaneous T-cell lymphoma, unspecified, lymph nodes of multiple sites

    BillableChapter 2
  • C84.A9

    Cutaneous T-cell lymphoma, unspecified, extranodal and solid organ sites

    BillableChapter 2
  • C84.AA

    Cutaneous T-cell lymphoma, unspecified, in remission

    BillableChapter 2
  • C84.Z0

    Other mature T/NK-cell lymphomas, unspecified site

    BillableChapter 2
  • C84.Z2

    Other mature T/NK-cell lymphomas, intrathoracic lymph nodes

    BillableChapter 2
  • C84.Z3

    Other mature T/NK-cell lymphomas, intra-abdominal lymph nodes

    BillableChapter 2
  • C84.Z4

    Other mature T/NK-cell lymphomas, lymph nodes of axilla and upper limb

    BillableChapter 2
  • C84.Z5

    Other mature T/NK-cell lymphomas, lymph nodes of inguinal region and lower limb

    BillableChapter 2
  • C84.Z6

    Other mature T/NK-cell lymphomas, intrapelvic lymph nodes

    BillableChapter 2
  • C84.Z7

    Other mature T/NK-cell lymphomas, spleen

    BillableChapter 2
  • C84.Z8

    Other mature T/NK-cell lymphomas, lymph nodes of multiple sites

    BillableChapter 2
  • C84.Z9

    Other mature T/NK-cell lymphomas, extranodal and solid organ sites

    BillableChapter 2
  • C84.ZA

    Other mature T/NK-cell lymphomas, in remission

    BillableChapter 2
  • C85.10

    Unspecified B-cell lymphoma, unspecified site

    BillableChapter 2
  • C85.12

    Unspecified B-cell lymphoma, intrathoracic lymph nodes

    BillableChapter 2
  • C85.13

    Unspecified B-cell lymphoma, intra-abdominal lymph nodes

    BillableChapter 2
  • C85.14

    Unspecified B-cell lymphoma, lymph nodes of axilla and upper limb

    BillableChapter 2
  • C85.15

    Unspecified B-cell lymphoma, lymph nodes of inguinal region and lower limb

    BillableChapter 2
  • C85.16

    Unspecified B-cell lymphoma, intrapelvic lymph nodes

    BillableChapter 2
  • C85.17

    Unspecified B-cell lymphoma, spleen

    BillableChapter 2
  • C85.18

    Unspecified B-cell lymphoma, lymph nodes of multiple sites

    BillableChapter 2
  • C85.19

    Unspecified B-cell lymphoma, extranodal and solid organ sites

    BillableChapter 2
  • C85.1A

    Unspecified B-cell lymphoma, in remission

    BillableChapter 2
  • C85.20

    Mediastinal (thymic) large B-cell lymphoma, unspecified site

    BillableChapter 2
  • C85.22

    Mediastinal (thymic) large B-cell lymphoma, intrathoracic lymph nodes

    BillableChapter 2
  • C85.23

    Mediastinal (thymic) large B-cell lymphoma, intra-abdominal lymph nodes

    BillableChapter 2
  • C85.24

    Mediastinal (thymic) large B-cell lymphoma, lymph nodes of axilla and upper limb

    BillableChapter 2
  • C85.25

    Mediastinal (thymic) large B-cell lymphoma, lymph nodes of inguinal region and lower limb

    BillableChapter 2
  • C85.26

    Mediastinal (thymic) large B-cell lymphoma, intrapelvic lymph nodes

    BillableChapter 2
  • C85.27

    Mediastinal (thymic) large B-cell lymphoma, spleen

    BillableChapter 2
  • C85.28

    Mediastinal (thymic) large B-cell lymphoma, lymph nodes of multiple sites

    BillableChapter 2
  • C85.29

    Mediastinal (thymic) large B-cell lymphoma, extranodal and solid organ sites

    BillableChapter 2
  • C85.2A

    Mediastinal (thymic) large B-cell lymphoma, in remission

    BillableChapter 2
  • C85.80

    Other specified types of non-Hodgkin lymphoma, unspecified site

    BillableChapter 2
  • C85.82

    Other specified types of non-Hodgkin lymphoma, intrathoracic lymph nodes

    BillableChapter 2
  • C85.83

    Other specified types of non-Hodgkin lymphoma, intra-abdominal lymph nodes

    BillableChapter 2
  • C85.84

    Other specified types of non-Hodgkin lymphoma, lymph nodes of axilla and upper limb

    BillableChapter 2
  • C85.85

    Other specified types of non-Hodgkin lymphoma, lymph nodes of inguinal region and lower limb

    BillableChapter 2
  • C85.86

    Other specified types of non-Hodgkin lymphoma, intrapelvic lymph nodes

    BillableChapter 2
  • C85.87

    Other specified types of non-Hodgkin lymphoma, spleen

    BillableChapter 2
  • C85.88

    Other specified types of non-Hodgkin lymphoma, lymph nodes of multiple sites

    BillableChapter 2
  • C85.89

    Other specified types of non-Hodgkin lymphoma, extranodal and solid organ sites

    BillableChapter 2
  • C85.8A

    Other specified types of non-Hodgkin lymphoma, in remission

    BillableChapter 2
  • C85.90

    Non-Hodgkin lymphoma, unspecified, unspecified site

    BillableChapter 2
  • C85.92

    Non-Hodgkin lymphoma, unspecified, intrathoracic lymph nodes

    BillableChapter 2
  • C85.93

    Non-Hodgkin lymphoma, unspecified, intra-abdominal lymph nodes

    BillableChapter 2
  • C85.94

    Non-Hodgkin lymphoma, unspecified, lymph nodes of axilla and upper limb

    BillableChapter 2
  • C85.95

    Non-Hodgkin lymphoma, unspecified, lymph nodes of inguinal region and lower limb

    BillableChapter 2
  • C85.96

    Non-Hodgkin lymphoma, unspecified, intrapelvic lymph nodes

    BillableChapter 2
  • C85.97

    Non-Hodgkin lymphoma, unspecified, spleen

    BillableChapter 2
  • C85.98

    Non-Hodgkin lymphoma, unspecified, lymph nodes of multiple sites

    BillableChapter 2
  • C85.99

    Non-Hodgkin lymphoma, unspecified, extranodal and solid organ sites

    BillableChapter 2
  • C85.9A

    Non-Hodgkin lymphoma, unspecified, in remission

    BillableChapter 2
  • C86.10

    Hepatosplenic T-cell lymphoma not having achieved remission

    BillableChapter 2
  • C86.11

    Hepatosplenic T-cell lymphoma, in remission

    BillableChapter 2
  • C86.20

    Enteropathy-type (intestinal) T-cell lymphoma not having achieved remission

    BillableChapter 2
  • C86.21

    Enteropathy-type (intestinal) T-cell lymphoma, in remission

    BillableChapter 2
  • C86.30

    Subcutaneous panniculitis-like T-cell lymphoma not having achieved remission

    BillableChapter 2
  • C86.31

    Subcutaneous panniculitis-like T-cell lymphoma, in remission

    BillableChapter 2
  • C86.40

    Blastic NK-cell lymphoma not having achieved remission

    BillableChapter 2
  • C86.41

    Blastic NK-cell lymphoma, in remission

    BillableChapter 2
  • C86.50

    Angioimmunoblastic T-cell lymphoma not having achieved remission

    BillableChapter 2
  • C86.51

    Angioimmunoblastic T-cell lymphoma, in remission

    BillableChapter 2
  • C86.60

    Primary cutaneous CD30-positive T-cell proliferations not having achieved remission

    BillableChapter 2
  • C86.61

    Primary cutaneous CD30-positive T-cell proliferations, in remission

    BillableChapter 2
  • C88.40

    Extranodal marginal zone B-cell lymphoma of mucosa-associated lymphoid tissue [MALT-lymphoma] not having achieved remission

    BillableChapter 2
  • C88.41

    Extranodal marginal zone B-cell lymphoma of mucosa-associated lymphoid tissue [MALT-lymphoma], in remission

    BillableChapter 2
  • F03.90

    Unspecified dementia, unspecified severity, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety

    BillableChapter 5
  • F06.70

    Mild neurocognitive disorder due to known physiological condition without behavioral disturbance

    BillableChapter 5
  • F06.71

    Mild neurocognitive disorder due to known physiological condition with behavioral disturbance

    BillableChapter 5
  • F06.8

    Other specified mental disorders due to known physiological condition

    BillableChapter 5
  • F07.9

    Unspecified personality and behavioral disorder due to known physiological condition

    BillableChapter 5
  • F09

    Unspecified mental disorder due to known physiological condition

    BillableChapter 5
  • F28

    Other psychotic disorder not due to a substance or known physiological condition

    BillableChapter 5
  • F29

    Unspecified psychosis not due to a substance or known physiological condition

    BillableChapter 5
  • G04.81

    Other encephalitis and encephalomyelitis

    BillableChapter 6
  • G04.89

    Other myelitis

    BillableChapter 6
  • G04.90

    Encephalitis and encephalomyelitis, unspecified

    BillableChapter 6
  • G04.91

    Myelitis, unspecified

    BillableChapter 6
  • G36.9

    Acute disseminated demyelination, unspecified

    BillableChapter 6
  • G37.4

    Subacute necrotizing myelitis of central nervous system

    BillableChapter 6
  • G37.9

    Demyelinating disease of central nervous system, unspecified

    BillableChapter 6
  • G93.40

    Encephalopathy, unspecified

    BillableChapter 6
  • G93.41

    Metabolic encephalopathy

    BillableChapter 6
  • G93.42

    Megalencephalic leukoencephalopathy with subcortical cysts

    BillableChapter 6
  • G93.43

    Leukoencephalopathy with calcifications and cysts

    BillableChapter 6
  • G93.44

    Adult-onset leukodystrophy with axonal spheroids

    BillableChapter 6
  • G93.45

    Developmental and epileptic encephalopathy

    BillableChapter 6
  • G93.49

    Other encephalopathy

    BillableChapter 6
  • G93.9

    Disorder of brain, unspecified

    BillableChapter 6
  • G95.20

    Unspecified cord compression

    BillableChapter 6
  • G95.29

    Other cord compression

    BillableChapter 6
  • G95.9

    Disease of spinal cord, unspecified

    BillableChapter 6
  • G96.9

    Disorder of central nervous system, unspecified

    BillableChapter 6
  • G98.8

    Other disorders of nervous system

    BillableChapter 6
  • I33.0

    Acute and subacute infective endocarditis

    BillableChapter 9
  • I33.9

    Acute and subacute endocarditis, unspecified

    BillableChapter 9
  • I40.0

    Infective myocarditis

    BillableChapter 9
  • I40.1

    Isolated myocarditis

    BillableChapter 9
  • I40.8

    Other acute myocarditis

    BillableChapter 9
  • I40.9

    Acute myocarditis, unspecified

    BillableChapter 9
  • I67.3

    Progressive vascular leukoencephalopathy

    BillableChapter 9
  • I67.83

    Posterior reversible encephalopathy syndrome

    BillableChapter 9
  • J09.X1

    Influenza due to identified novel influenza A virus with pneumonia

    BillableChapter 10
  • J10.08

    Influenza due to other identified influenza virus with other specified pneumonia

    BillableChapter 10
  • J12.3

    Human metapneumovirus pneumonia

    BillableChapter 10
  • J12.81

    Pneumonia due to SARS-associated coronavirus

    BillableChapter 10
  • J12.82

    Pneumonia due to coronavirus disease 2019

    BillableChapter 10
  • J12.89

    Other viral pneumonia

    BillableChapter 10
  • J12.9

    Viral pneumonia, unspecified

    BillableChapter 10
  • J13

    Pneumonia due to Streptococcus pneumoniae

    BillableChapter 10
  • J14

    Pneumonia due to Hemophilus influenzae

    BillableChapter 10
  • J15.0

    Pneumonia due to Klebsiella pneumoniae

    BillableChapter 10
  • J15.1

    Pneumonia due to Pseudomonas

    BillableChapter 10
  • J15.20

    Pneumonia due to staphylococcus, unspecified

    BillableChapter 10
  • J15.211

    Pneumonia due to Methicillin susceptible Staphylococcus aureus

    BillableChapter 10
  • J15.212

    Pneumonia due to Methicillin resistant Staphylococcus aureus

    BillableChapter 10
  • J15.29

    Pneumonia due to other staphylococcus

    BillableChapter 10
  • J15.3

    Pneumonia due to streptococcus, group B

    BillableChapter 10
  • J15.4

    Pneumonia due to other streptococci

    BillableChapter 10
  • J15.5

    Pneumonia due to Escherichia coli

    BillableChapter 10
  • J15.61

    Pneumonia due to Acinetobacter baumannii

    BillableChapter 10
  • J15.69

    Pneumonia due to other Gram-negative bacteria

    BillableChapter 10
  • J15.8

    Pneumonia due to other specified bacteria

    BillableChapter 10
  • J15.9

    Unspecified bacterial pneumonia

    BillableChapter 10
  • J18.1

    Lobar pneumonia, unspecified organism

    BillableChapter 10
  • J18.8

    Other pneumonia, unspecified organism

    BillableChapter 10
  • J18.9

    Pneumonia, unspecified organism

    BillableChapter 10
  • L08.1

    Erythrasma

    BillableChapter 12
  • U07.1

    COVID-19

    BillableChapter 22