Marwan Hamaty, MD
Endocrinology, Diabetes & Metabolism Physician · Cleveland, OH
Marwan Hamaty, MD is an endocrinology, diabetes & metabolism physician with a practice address in Cleveland, Ohio, and NPI 1124095146, issued on Mar 8, 2006. Check the license on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Marwan Hamaty
- Credential
- MD
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 41629 MN
Self-reported in NPPES; status is on the state search - Practice location
- 9500 Euclid Ave, Cleveland, OH 44195
- Phone
- (216) 445-7568
- Enumerated
- Mar 8, 2006
- Record last updated
- Apr 6, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (216) 445-1656
- Medicaid IDs
- 689749500 MN
2829448 OH - Medicare enrollment
- Enrolled (PECOS I20080703000280); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 352 in Ohio → Look up another NPI →
Also registered at 9500 Euclid Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Marwan Hamaty in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of OhioCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
About as many Medicare Part D claims as the average endocrinology, diabetes & metabolism physician in 2024
2,621 Medicare Part D claims for 488 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 39% of claims.
Most prescribed
- Levothyroxine Sodium337 claims
- Metformin Hcl Er168 claims
- Jardiance142 claims
- Rosuvastatin Calcium113 claims
- Trulicity110 claims
- Ozempic97 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: $354.54
5 payments; by number, the most common kind was education; the largest payer was Beta Bionics, Inc. The 5,661 providers of this specialty with any payment received $5,742.15 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.
One hospital affiliation
- Cleveland ClinicCleveland, OH · Acute Care Hospitals4 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Marwan Hamaty among 352 endocrinology, diabetes & metabolism physician records in Ohio
Marwan Hamaty, MD is one of 352 endocrinology, diabetes & metabolism physician records with a practice address in Ohio. 83% 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 9% of them.
- NPI issued2006 · 9% of these records are older, 56% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated1987 · median 2004 among the 255 with a school on file
- Record last updated2010 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Ohio
There are 352 endocrinology, diabetes & metabolism physician records in Ohio.
All 352 in Ohio → Every provider in Cleveland → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Patricio Aycinena, M.D.Cleveland, OH 441951912960949
- Miriam Delaney, MDCleveland, OH 441951730143470
- Charles Faiman, MDCleveland, OH 441951013023720
- Amir Hamrahian, MDCleveland, OH 441951033219340
- Sangeeta Kashyap, MDCleveland, OH 441951679633622
- Allan Kennedy, MDCleveland, OH 441951669496022
- Maria Lansang, MDCleveland, OH 441951235153008
- Angelo Licata, MDCleveland, OH 441951225134760
Common questions
What is Marwan Hamaty, MD's NPI number?
Marwan Hamaty, MD's National Provider Identifier (NPI) is 1124095146, issued on Mar 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Marwan Hamaty, MD located?
The NPPES record lists a practice address at 9500 Euclid Ave, Cleveland, OH, 44195. Phone: (216) 445-7568. Providers update this record themselves, so call before visiting.
How can I verify Marwan Hamaty, MD's license?
Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Marwan Hamaty, MD prescribe under Medicare Part D?
In 2024, Marwan Hamaty, MD had 2,621 Medicare Part D claims for 488 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. 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.