ICD-10 D72.818
Billable / SpecificOther decreased white blood cell count
About ICD-10-CM D72.818
ICD-10-CM code D72.818 represents Other decreased white blood cell count. This is a billable/specific code in the Blood and Blood-forming Organs chapter (block D72). The 2026 edition of ICD-10-CM D72.818 became effective on October 1, 2025.
Inclusion Terms / Approximate Synonyms
Clinical terms and conditions classified under D72.818. Per CMS ICD-10-CM Tabular 2026.
- Basophilic leukopenia
- Eosinophilic leukopenia
- Monocytopenia
- Other decreased leukocytes
- Plasmacytopenia
Medicare LCD Coverage for D72.818
Local Coverage Determinations (LCDs) from CMS MACs that list D72.818 as a covered diagnosis.
Showing top 10 of 580 total . Click a CPT for full coverage scope.
Commercial Payer Coverage
Coverage policies from major commercial payers referencing D72.818.
5 Medicare
CPT Codes Commonly Billed with D72.818
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 D72.818 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 |
|---|---|---|
| D72.818 | 28859 | 00000 |
Flags format (5 digits): Approximate · No Map · Combination · Scenario · Choice List. Source: CMS 2017 GEMs (final version).
Codes Adjacent To D72.818
Other codes in section D70-D77 (Other disorders of blood and blood-forming organs).
ICD-10 D72.818, Billing FAQ
Is ICD-10 code D72.818 billable? +
Yes, D72.818 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 D72.818? +
ICD-10 D72.818 includes: Basophilic leukopenia; Eosinophilic leukopenia; Monocytopenia, and 2 more clinical synonyms.
What ICD-9 codes does D72.818 map to? +
Per CMS GEMs, D72.818 maps to ICD-9 codes: 28859. 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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