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Michigan Medicaid - MDHHSMedicaid · Billing Codes · Provider Bulletin · MI · Family Medicine, General Practice, Infectious DiseaseMedium impact

MSA 20-74

Effective date
Mar 10, 2020
Identified
Jun 20, 2026

Summary

Michigan Medicaid will temporarily reimburse Tribal Health Centers and Tribal FQHCs for COVID-19 specimen collection services using CPT codes 99000 and 99001 with specific ICD-10 diagnosis codes. This supplements existing COVID-19 specimen collection policy MSA 20-57 and requires that all other financial resources be exhausted before billing Medicaid.

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What to do

Action · 2 steps
01For Tribal Health Centers and Tribal FQHCs only: Update billing systems to allow CPT codes 99000 and 99001 for COVID-19 specimen collection on institutional claim formats with required ICD-10 diagnosis codes Z03.818, Z11.59, or Z20.828.
02Ensure all other funding sources are exhausted before billing Medicaid and that no other qualifying clinic visit occurs on the same date of service.

Codes mentioned

9900099001Z03.818Z11.59Z20.828

Original notice

MSA 20-74
michigan.gov · Always check the source before changing claims.
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