Angela D. Hamlin, DO
Internal Medicine Physician · Troy, MI
Angela D. Hamlin, DO is an internal medicine physician with a practice address in Troy, Michigan, and NPI 1528119658, issued on Jan 16, 2007. Check the license (Michigan 5101011279, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Angela D. Hamlin
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 5101011279 MI
Self-reported in NPPES; status is on the state search - Practice location
- 115 E Long Lake RD, Troy, MI 48085
- Phone
- (248) 828-7500
- Enumerated
- Jan 16, 2007
- Record last updated
- Nov 1, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (248) 422-6979
- Medicare enrollment
- Enrolled (PECOS I20041216000193); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Osteopathic Medicine, 1991
- Entity
- Type 1 · individual
Also registered at 115 E Long Lake RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nicoleta Balan, PTPhysical Therapist1306030390
- Amy Fogel, AGPCNP-BCPrimary Care Nurse Practitioner1194457598
- Mitchell Folbe, MDHematology & Oncology Physician1255321683
- Kendall Gjetaj, PA-CPhysician Assistant1336669993
- Lawrence Greenberg, D.O.Nephrology Physician1568459196
- Gayle KeiderMedical Physician Assistant1891971677
Verify Angela D. Hamlin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 5101011279Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
60% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,280 Medicare Part D claims for 125 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 11 claims were for opioids.
Most prescribed
- Atorvastatin Calcium138 claims
- Losartan Potassium108 claims
- Levothyroxine Sodium89 claims
- Lisinopril76 claims
- Hydrochlorothiazide75 claims
- Amlodipine Besylate54 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.
Industry payments in 2024: $20.80
1 payment: food and beverage; the largest payer was Pfizer Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
117 internal medicine physician records list a practice address in Troy
They are 117 of the 3,809 NPPES records with a practice address in Troy, and 5,735 internal medicine physician records in Michigan.
All 117 in Troy → All 5,735 in Michigan → Every provider in Troy →
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- Ramzi Abbasi, MDSaginaw, MI1164270005
- Saadat Abbasi, MDKalamazoo, MI1912005596
- Shahzaman Abbasi, MDLansing, MI1376512111
- Youssef Abbiss, D.O.Mount Clemens, MI1982991881
- Valerie Abbott, MDSouthfield, MI1740289487
- Samer Abboud, MDSaginaw, MI1245804178
Common questions
What is Angela D. Hamlin, DO's NPI number?
Angela D. Hamlin, DO's National Provider Identifier (NPI) is 1528119658, issued on Jan 16, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Angela D. Hamlin, DO located?
The NPPES record lists a practice address at 115 E Long Lake RD, Troy, MI, 48085. Phone: (248) 828-7500. Providers update this record themselves, so call before visiting.
How can I verify Angela D. Hamlin, DO's license?
NPPES lists Michigan license number 5101011279, 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 Angela D. Hamlin, DO prescribe under Medicare Part D?
In 2024, Angela D. Hamlin, DO had 1,280 Medicare Part D claims for 125 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.