Ali-Hamza Ramzan, DO
Internal Medicine Physician · Grand Blanc, MI
Ali-Hamza Ramzan, DO is an internal medicine physician with a practice address in Grand Blanc, Michigan, and NPI 1033968169, issued on May 13, 2024. Check the license (Michigan 5151016831, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Ali-Hamza Ramzan
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 5151016831 MI
Self-reported in NPPES; status is on the state search - Practice location
- 1 Genesys Pkwy, Grand Blanc, MI 48439
- Phone
- (810) 606-5000
- Enumerated
- May 13, 2024
- Record last updated
- May 13, 2024
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,735 in Michigan → Look up another NPI →
Also registered at 1 Genesys Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Ali-Hamza Ramzan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 5151016831Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average internal medicine physician in 2024
27 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
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: $137.92
2 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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.
Ali-Hamza Ramzan among 5,735 internal medicine physician records in Michigan
Ali-Hamza Ramzan, DO is one of 5,735 internal medicine physician records with a practice address in Michigan. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 93% of them.
- NPI issued2024 · 93% of these records are older, 4% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2024 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
100 internal medicine physician records list a practice address in Grand Blanc
They are 100 of the 1,735 NPPES records with a practice address in Grand Blanc, and 5,735 internal medicine physician records in Michigan.
All 5,735 in Michigan → Every provider in Grand Blanc → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Badar Ahmed, M.D.Grand Blanc, MI 484391699768796
- Indira Alluru, MDGrand Blanc, MI 484391003918095
- Ann Burton, MDGrand Blanc, MI 484391528253689
- Osama Galal, M.D.Grand Blanc, MI 484391891735148
- Dianne Gregory, M.D.Grand Blanc, MI 484391497795462
- Jane Johnson, M.D.Grand Blanc, MI 484391427132877
- El Sheikh Eltayeb Kineish, M.D.Grand Blanc, MI 484391861405797
- Prasad Kommareddi, M.D.Grand Blanc, MI 484391669564498
Common questions
What is Ali-Hamza Ramzan, DO's NPI number?
Ali-Hamza Ramzan, DO's National Provider Identifier (NPI) is 1033968169, issued on May 13, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Ali-Hamza Ramzan, DO located?
The NPPES record lists a practice address at 1 Genesys Pkwy, Grand Blanc, MI, 48439. Phone: (810) 606-5000. Providers update this record themselves, so call before visiting.
How can I verify Ali-Hamza Ramzan, DO's license?
NPPES lists Michigan license number 5151016831, 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 Ali-Hamza Ramzan, DO prescribe under Medicare Part D?
In 2024, Ali-Hamza Ramzan, DO had 27 Medicare Part D claims; 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.