Gamal Zaki, M.D.
Internal Medicine Physician · Rochester Hills, MI
Gamal Zaki, M.D. is an internal medicine physician with a practice address in Rochester Hills, Michigan, and NPI 1780674218, issued on Oct 26, 2005. Check the license (Michigan 4301049197, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Gamal Zaki
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 4301049197 MI
Self-reported in NPPES; status is on the state search - Practice location
- 2708 S Rochester RD, Rochester Hills, MI 48307
- Phone
- (248) 844-1500
- Enumerated
- Oct 26, 2005
- Record last updated
- Jan 5, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (248) 844-1501
- Medicaid ID
- 4827697 MI
- Medicare enrollment
- Enrolled (PECOS I20060301000390); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,735 in Michigan → Look up another NPI →
Also registered at 2708 S Rochester RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Farouk Salahi, M.D.Cardiovascular Disease Physician1750340576
Verify Gamal Zaki in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301049197Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.2 times the Medicare Part D claims of the average internal medicine physician in 2024
6,902 Medicare Part D claims for 516 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 88 claims were for opioids.
Most prescribed
- Levothyroxine Sodium446 claims
- Atorvastatin Calcium442 claims
- Amlodipine Besylate297 claims
- Losartan Potassium294 claims
- Metformin Hcl215 claims
- Simvastatin175 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: $1,398.96
67 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. 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.
Gamal Zaki among 5,735 internal medicine physician records in Michigan
Gamal Zaki, M.D. 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 90% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1980 · median 2006 among the 3,564 with a school on file
- Record last updated2016 · 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).
63 internal medicine physician records list a practice address in Rochester Hills
They are 63 of the 1,697 NPPES records with a practice address in Rochester Hills, and 5,735 internal medicine physician records in Michigan.
All 5,735 in Michigan → Every provider in Rochester Hills → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Thomas Bering, MDRochester Hills, MI 483071861482846
- Bret Bielawski, DORochester Hills, MI 483071437149671
- Gina Buccalo, MDRochester, MI 483071124002498
- Fadi Demashkieh, MDRochester Hills, MI 483071396726808
- Mara Geiger, MDRochester Hills, MI 483071003806241
- Todd Hachigian, MDRochester Hills, MI 483071053301713
- Anna Kulczycki-Mittag, MDRochester Hills, MI 483071801886049
- Andrew Madak, D.O.Rochester Hills, MI 483071588656755
Common questions
What is Gamal Zaki, M.D.'s NPI number?
Gamal Zaki, M.D.'s National Provider Identifier (NPI) is 1780674218, issued on Oct 26, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Gamal Zaki, M.D. located?
The NPPES record lists a practice address at 2708 S Rochester RD, Rochester Hills, MI, 48307. Phone: (248) 844-1500. Providers update this record themselves, so call before visiting.
How can I verify Gamal Zaki, M.D.'s license?
NPPES lists Michigan license number 4301049197, 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 Gamal Zaki, M.D. prescribe under Medicare Part D?
In 2024, Gamal Zaki, M.D. had 6,902 Medicare Part D claims for 516 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.