Claire Elizabeth Mears, DO
Family Medicine Physician · Warren, MI
Claire Elizabeth Mears, DO is a family medicine physician with a practice address in Warren, Michigan, and NPI 1215632237, issued on Mar 31, 2023. Check the license (Michigan 5101029458, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Claire Elizabeth Mears
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 5101029458 MI
Self-reported in NPPES; status is on the state search - Practice location
- 27450 Schoenherr RD Ste 400, Warren, MI 48088
- Phone
- (586) 582-7550
- Enumerated
- Mar 31, 2023
- Record last updated
- Jul 20, 2026
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,013 in Michigan → Look up another NPI →
Also registered at 27450 Schoenherr RD Ste 400
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Claire Elizabeth Mears in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 5101029458Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average family medicine physician in 2024
278 Medicare Part D claims for 44 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium24 claims
- Amlodipine Besylate16 claims
- Levothyroxine Sodium16 claims
- Lisinopril13 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Claire Elizabeth Mears among 6,013 family medicine physician records in Michigan
Claire Elizabeth Mears, DO is one of 6,013 family medicine physician records with a practice address in Michigan. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 92% of them.
- NPI issued2023 · 92% of these records are older, 6% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 58% of these records are
- Record last updated2026 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
65 family medicine physician records list a practice address in Warren
They are 65 of the 2,799 NPPES records with a practice address in Warren, and 6,013 family medicine physician records in Michigan.
All 6,013 in Michigan → Every provider in Warren → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Mercedes Alvarez, MDWarren, MI 480881326149436
- Krishan Angrish, D.O.Warren, MI 480881528388543
- Maan Askar, MDWarren, MI 480881053321117
- Jason Brunt, D.O.Warren, MI 480881619979713
- Victor Corondan, M.D.Warren, MI 480881376594887
- Mary Kaplan, MDWarren, MI 480881861477614
- Charles McCloskey, MDWarren, MI 480881275523060
- Saroj Misra, DOWarren, MI 480881336130970
Common questions
What is Claire Elizabeth Mears, DO's NPI number?
Claire Elizabeth Mears, DO's National Provider Identifier (NPI) is 1215632237, issued on Mar 31, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Claire Elizabeth Mears, DO located?
The NPPES record lists a practice address at 27450 Schoenherr RD Ste 400, Warren, MI, 48088. Phone: (586) 582-7550. Providers update this record themselves, so call before visiting.
How can I verify Claire Elizabeth Mears, DO's license?
NPPES lists Michigan license number 5101029458, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Claire Elizabeth Mears, DO prescribe under Medicare Part D?
In 2024, Claire Elizabeth Mears, DO had 278 Medicare Part D claims for 44 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.