ICD-10 Z59.861
Billable / SpecificFinancial insecurity, difficulty paying for utilities
About ICD-10-CM Z59.861
ICD-10-CM code Z59.861 represents Financial insecurity, difficulty paying for utilities. This is a billable/specific code in the Factors Influencing Health Status chapter (block Z59). The 2026 edition of ICD-10-CM Z59.861 became effective on October 1, 2025.
Inclusion Terms / Approximate Synonyms
Clinical terms and conditions classified under Z59.861. Per CMS ICD-10-CM Tabular 2026.
- Difficulty paying for electricity
- Difficulty paying for heat
- Difficulty paying for oil
- Difficulty paying water bill
- Utility disconnect notice due to inability to pay
Type 2 Excludes
Not included here, the excluded code is not part of Z59.861, but a patient may have both conditions at the same time. Both codes may be coded together when applicable.
- inadequate housing utilities (Z59.12)
Medicare LCD Coverage for Z59.861
Local Coverage Determinations (LCDs) from CMS MACs that list Z59.861 as a covered diagnosis.
This doesn't mean the code isn't covered, it means no MAC has issued a Local Coverage Determination naming this specific code. Coverage may still apply under National Coverage Determinations or general medical-necessity rules.
Commercial Payer Coverage
Coverage policies from major commercial payers referencing Z59.861.
Our payer policy database covers Aetna, Cigna, Anthem, BCBS, Humana, and Medicare Advantage plans, but Z59.861 doesn't currently appear in any indexed policy. The code may still be covered under standard plan benefits.
CPT Codes Commonly Billed with Z59.861
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.
Codes Adjacent To Z59.861
Other codes in section Z55-Z65 (Persons with potential health hazards related to socioeconomic and psychosocial circumstances).
ICD-10 Z59.861, Billing FAQ
Is ICD-10 code Z59.861 billable? +
Yes, Z59.861 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 Z59.861? +
ICD-10 Z59.861 includes: Difficulty paying for electricity; Difficulty paying for heat; Difficulty paying for oil, and 2 more clinical synonyms.
What codes are Type 2 Excludes for Z59.861? +
Type 2 Excludes (may be coded together when both conditions exist): inadequate housing utilities (Z59.12)
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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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