ICD-10 Z95.1
Billable / SpecificPresence of aortocoronary bypass graft
About ICD-10-CM Z95.1
ICD-10-CM code Z95.1 represents Presence of aortocoronary bypass graft. This is a billable/specific code in the Factors Influencing Health Status chapter (block Z95). The 2026 edition of ICD-10-CM Z95.1 became effective on October 1, 2025.
Inclusion Terms / Approximate Synonyms
Clinical terms and conditions classified under Z95.1. Per CMS ICD-10-CM Tabular 2026.
- Presence of coronary artery bypass graft
Medicare LCD Coverage for Z95.1
Local Coverage Determinations (LCDs) from CMS MACs that list Z95.1 as a covered diagnosis.
Showing top 10 of 300 total . Click a CPT for full coverage scope.
Commercial Payer Coverage
Coverage policies from major commercial payers referencing Z95.1.
3 Aetna
5 Medicare
CPT Codes Commonly Billed with Z95.1
Procedures frequently paired with this diagnosis based on PayerReady's Dx↔Px linkage data.
- 93458 Coronary angiography — CAD, unstable angina, MI, heart failure, chest pain, prior bypass graft evaluation Cardiology
- 93798 CMS LCD: Billing and Coding: Frequency and Duration for Cardiac Rehabilitation and Intensive Cardiac Rehabilitation CMS LCD
- 93797 CMS LCD: Billing and Coding: Frequency and Duration for Cardiac Rehabilitation and Intensive Cardiac Rehabilitation CMS LCD
- G0423 CMS LCD: Billing and Coding: Frequency and Duration for Cardiac Rehabilitation and Intensive Cardiac Rehabilitation CMS LCD
- G0422 CMS LCD: Billing and Coding: Frequency and Duration for Cardiac Rehabilitation and Intensive Cardiac Rehabilitation CMS LCD
Convert Z95.1 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 |
|---|---|---|
| Z95.1 | V4581 | 00000 |
Flags format (5 digits): Approximate · No Map · Combination · Scenario · Choice List. Source: CMS 2017 GEMs (final version).
Codes Adjacent To Z95.1
Other codes in section Z77-Z99 (Persons with potential health hazards related to family and personal history and certain conditions influencing health status).
ICD-10 Z95.1, Billing FAQ
Is ICD-10 code Z95.1 billable? +
Yes, Z95.1 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 Z95.1? +
ICD-10 Z95.1 includes: Presence of coronary artery bypass graft.
What CPT codes are commonly billed with Z95.1? +
Procedures frequently paired with Z95.1 include: 93458, 93798, 93797, G0423, G0422.
What ICD-9 codes does Z95.1 map to? +
Per CMS GEMs, Z95.1 maps to ICD-9 codes: V4581. 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 July 16, 2026.
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