Antonio R. Deleon, MD
Family Medicine Physician · Ortonville, MI
Antonio R. Deleon, MD is a family medicine physician with a practice address in Ortonville, Michigan, and NPI 1831291640, issued on Sep 2, 2006. Check the license (Michigan 4301048944, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Antonio R. Deleon
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 4301048944 MI
Self-reported in NPPES; status is on the state search - Practice location
- 1221 S Ortonville RD, Ortonville, MI 48462
- Phone
- (248) 627-4978
- Enumerated
- Sep 2, 2006
- Record last updated
- Nov 29, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (248) 627-4927
- Medicaid ID
- 3235468 MI
- Medicare enrollment
- Enrolled (PECOS I20180704000163); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,013 in Michigan → Look up another NPI →
Also registered at 1221 S Ortonville RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stephanie Estrellas, M.D.Family Medicine Physician1124244926
- Susan Hawley, DDS.Dentist1487768750
Verify Antonio R. Deleon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301048944Check 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
296 Medicare Part D claims for 164 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.
Most prescribed
- Prednisone37 claims
- Azithromycin34 claims
- Amoxicillin-Clavulanate Potass22 claims
- Levofloxacin20 claims
- Chlorhexidine Gluconate13 claims
- Nitrofurantoin Mono-Macro11 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.
Bills Medicare through one group practice
- Urgent Care Nevada LLCLas Vegas, NV
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Antonio R. Deleon among 6,013 family medicine physician records in Michigan
Antonio R. Deleon, MD 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 2006, is newer than 11% of them.
- NPI issued2006 · 11% of these records are older, 56% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated1981 · median 2008 among the 3,493 with a school on file
- Record last updated2011 · 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).
3 family medicine physician records list a practice address in Ortonville
They are 3 of the 73 NPPES records with a practice address in Ortonville, and 6,013 family medicine physician records in Michigan.
All 6,013 in Michigan → Every provider in Ortonville → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Stephanie Estrellas, M.D.Ortonville, MI 484621124244926
- Linda Loewenstein, D.O.Ortonville, MI 484621275557464
- Antonio DicarloNorth Branch, MI 484611023631785
- William Starbird, MDNorth Branch, MI 484611629172069
- Daniel Tackabury, MDNorth Branch, MI 484611104807973
- Jeffrey Arnold, DOMount Morris, MI 484581477639649
- Kenneth Dambacher, D.O.Peck, MI 484661194701946
- Allan Ebert, DOMount Morris, MI 484581558463372
Common questions
What is Antonio R. Deleon, MD's NPI number?
Antonio R. Deleon, MD's National Provider Identifier (NPI) is 1831291640, issued on Sep 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Antonio R. Deleon, MD located?
The NPPES record lists a practice address at 1221 S Ortonville RD, Ortonville, MI, 48462. Phone: (248) 627-4978. Providers update this record themselves, so call before visiting.
How can I verify Antonio R. Deleon, MD's license?
NPPES lists Michigan license number 4301048944, 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 Antonio R. Deleon, MD prescribe under Medicare Part D?
In 2024, Antonio R. Deleon, MD had 296 Medicare Part D claims for 164 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.