ICD-10 N73.2
Billable / SpecificUnspecified parametritis and pelvic cellulitis
About ICD-10-CM N73.2
ICD-10-CM code N73.2 represents Unspecified parametritis and pelvic cellulitis. This is a billable/specific code in the Genitourinary System chapter (block N73). The 2026 edition of ICD-10-CM N73.2 became effective on October 1, 2025.
Inclusion Terms / Approximate Synonyms
Clinical terms and conditions classified under N73.2. Per CMS ICD-10-CM Tabular 2026.
- Any condition in N73.0 unspecified whether acute or chronic
Medicare LCD Coverage for N73.2
Local Coverage Determinations (LCDs) from CMS MACs that list N73.2 as a covered diagnosis.
Showing top 9. Click a CPT for full coverage scope.
Commercial Payer Coverage
Coverage policies from major commercial payers referencing N73.2.
1 Medicare
CPT Codes Commonly Billed with N73.2
Procedures frequently paired with this diagnosis based on PayerReady's Dx↔Px linkage data.
We don't have CPT pairings indexed for this specific code yet. Use the CPT search above to find common procedures, or check your payer's published medical policy for code-specific guidance.
Convert N73.2 to ICD-9-CM
Per CMS General Equivalence Mappings (GEMs), useful for legacy data review and historical claim analysis.
| ICD-10 | ICD-9 | Mapping Flags |
|---|---|---|
| N73.2 | 6144 | 10000 |
Flags format (5 digits): Approximate · No Map · Combination · Scenario · Choice List. Source: CMS 2017 GEMs (final version).
Codes Adjacent To N73.2
Other codes in section N70-N77 (Inflammatory diseases of female pelvic organs).
ICD-10 N73.2, Billing FAQ
Is ICD-10 code N73.2 billable? +
Yes, N73.2 is a billable ICD-10-CM code that can appear as a primary or secondary diagnosis on claims.
What other names or terms map to N73.2? +
ICD-10 N73.2 includes: Any condition in N73.0 unspecified whether acute or chronic.
What ICD-9 codes does N73.2 map to? +
Per CMS GEMs, N73.2 maps to ICD-9 codes: 6144. Useful for legacy data review and historical claim analysis.
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Reviewed by the PayerReady Medical Coding Team
Verified against the CMS 2026 code set on May 31, 2026.
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