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ICD-10-CM 2027 diagnosis code

B38.7Disseminated coccidioidomycosis

✓ Billable / specificCC — complication/comorbidity

B38.7 is a valid, billable ICD-10-CM code for disseminated coccidioidomycosis. It can be reported on claims for dates of service from October 1, 2026 – September 30, 2027.

Looking up by condition? See ICD-10 code for Coccidioidal granuloma.

Code unchanged since ICD-10-CM took effect on October 1, 2015. Source: official FY2027 ICD-10-CM release from CDC/NCHS and CMS. Page updated September 29, 2026. About our data

About B38.7

B38.7 is the ICD-10-CM diagnosis code for disseminated coccidioidomycosis. It belongs to category B38 (coccidioidomycosis), block B35-B49 (mycoses) and chapter 1 (certain infectious and parasitic diseases). It is billable, so it can be reported on its own for dates of service from October 1, 2026 through September 30, 2027.

Within B38 (coccidioidomycosis), B38.7 is specifically for disseminated coccidioidomycosis. Related codes cover acute pulmonary coccidioidomycosis (B38.0), chronic pulmonary coccidioidomycosis (B38.1), pulmonary coccidioidomycosis, unspecified (B38.2), cutaneous coccidioidomycosis (B38.3), meningitis (B38.4), other forms of coccidioidomycosis (B38.8) and unspecified (B38.9).

As a secondary diagnosis it is a CC (complication or comorbidity), which can move an inpatient stay into the "with CC" MS-DRG of its family, unless the principal diagnosis excludes it.

In MS-DRG v44.0, it is part of the grouping logic for DRG 791 (Prematurity with Major Problems, relative weight 4.1075), DRG 793 (Full Term Neonate with Major Problems, relative weight 4.2195), DRG 867 (Other Infectious and Parasitic Diseases Diagnoses with MCC, relative weight 2.1859), DRG 868 (Other Infectious and Parasitic Diseases Diagnoses with CC, relative weight 1.0235), DRG 869 (Other Infectious and Parasitic Diseases Diagnoses without CC/MCC, relative weight 0.6787), DRG 974 (HIV with Major Related Condition with MCC, relative weight 3.0506) and 2 more, in MDC 15 (Newborns and Other Neonates with Conditions Originating in the Perinatal Period), MDC 18 (Infectious and Parasitic Diseases, Systemic or Unspecified Sites) and MDC 25 (Human Immunodeficiency Virus Infections), as a principal or secondary diagnosis. The DRG a claim lands in depends on the principal diagnosis, procedures and any CC/MCC secondary diagnoses.

It has been part of ICD-10-CM since the code set took effect on October 1, 2015 and hasn't changed since.

Before ICD-10, this condition was coded in ICD-9-CM as 114.3 (other forms of progressive coccidioidomycosis).

Coding notes

Applicable toConditions and synonyms classified to this code
  • Generalized coccidioidomycosis

Notes that apply from higher levels

Instructions written at a parent level also apply to B38.7.

Broader instructions also apply from B35-B49 Mycoses and Chapter 1: Certain infectious and parasitic diseases.

Alphabetic index entries

3 entries

Terms in the official ICD-10-CM index that lead to B38.7.

MS-DRG v44.0 grouping

All DRGs →

Inpatient MS-DRGs this diagnosis can group to, as the principal or a secondary diagnosis, depending on the rest of the claim.

MDC 15 · Newborns and Other Neonates with Conditions Originating in the Perinatal Period

MDC 15 · Newborns and Other Neonates with Conditions Originating in the Perinatal Period

ICD-9-CM equivalent

Converter →
  • 114.3Other forms of progressive coccidioidomycosisapproximate

From the CMS 2018 General Equivalence Mappings (GEMs), the final GEMs release.

Code history

  1. 2016
  2. 2017
  3. 2018
  4. 2019
  5. 2020
  6. 2021
  7. 2022
  8. 2023
  9. 2024
  10. 2025
  11. 2026
  12. 2027
  • FY2016 (effective 10/1/2015): Added (first year of ICD-10-CM)
  • No changes since FY2016.

Common questions about B38.7

Is B38.7 billable?

Yes. B38.7 is a billable/specific ICD-10-CM code valid for FY2027 (October 1, 2026 – September 30, 2027).

Can B38.7 be used as a principal diagnosis?

Yes. The Medicare Code Editor doesn't restrict B38.7 as a principal diagnosis.

Is B38.7 a CC or MCC?

B38.7 is a CC (complication or comorbidity) under MS-DRG v44.0, unless excluded by the principal diagnosis.

What DRG does B38.7 group to?

B38.7 is used in the MS-DRG v44.0 logic for MS-DRG 791 (Prematurity with Major Problems), MS-DRG 793 (Full Term Neonate with Major Problems), MS-DRG 867 (Other Infectious and Parasitic Diseases Diagnoses with MCC), MS-DRG 868 (Other Infectious and Parasitic Diseases Diagnoses with CC), MS-DRG 869 (Other Infectious and Parasitic Diseases Diagnoses without CC/MCC), MS-DRG 974 (HIV with Major Related Condition with MCC) and 2 more. Which one applies depends on whether it is the principal diagnosis and on the rest of the claim.

What is the ICD-9 code for B38.7?

The CMS General Equivalence Mappings map B38.7 to ICD-9-CM 114.3.