ICD-10 J01.90
Billable / SpecificAcute sinusitis, unspecified
About ICD-10-CM J01.90
ICD-10-CM code J01.90 represents Acute sinusitis, unspecified. This is a billable/specific code in the Respiratory System chapter (block J01). The 2026 edition of ICD-10-CM J01.90 became effective on October 1, 2025.
Medicare LCD Coverage for J01.90
Local Coverage Determinations (LCDs) from CMS MACs that list J01.90 as a covered diagnosis.
Showing top 10 of 47 total . Click a CPT for full coverage scope.
Commercial Payer Coverage
Coverage policies from major commercial payers referencing J01.90.
2 Cigna
2 Medicare
CPT Codes Commonly Billed with J01.90
Procedures frequently paired with this diagnosis based on PayerReady's Dx↔Px linkage data.
- 99212 Established patient — URI, UTI, pharyngitis, otitis, dermatitis, rash, viral infection, cellulitis, conjunctivitis, sinusitis, bronchitis, ankle sprain Primary Care
- 31231 Nasal endoscopy diagnostic — acute sinusitis, chronic sinusitis, nasal polyps, septal deviation, epistaxis, nasal obstruction, nasal discharge ENT
Convert J01.90 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 |
|---|---|---|
| J01.90 | 4619 | 10000 |
Flags format (5 digits): Approximate · No Map · Combination · Scenario · Choice List. Source: CMS 2017 GEMs (final version).
Codes Adjacent To J01.90
Other codes in section J00-J06 (Acute upper respiratory infections).
ICD-10 J01.90, Billing FAQ
Is ICD-10 code J01.90 billable? +
Yes, J01.90 is a billable ICD-10-CM code that can appear as a primary or secondary diagnosis on claims.
What CPT codes are commonly billed with J01.90? +
Procedures frequently paired with J01.90 include: 99212, 31231.
What ICD-9 codes does J01.90 map to? +
Per CMS GEMs, J01.90 maps to ICD-9 codes: 4619. 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 June 1, 2026.
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