NPPES file of Aug 9, 2026

Yassin M. Mustafa, M.D.,

Endocrinology, Diabetes & Metabolism Physician · Dayton, OH

Yassin M. Mustafa, M.D., is an endocrinology, diabetes & metabolism physician with a practice address in Dayton, Ohio, and NPI 1205137858, issued on Nov 14, 2010. Check the license (Ohio 35.126834, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1205137858
Name
Yassin M. Mustafa
Credential
M.D.,
Primary taxonomy
Endocrinology, Diabetes & Metabolism Physician 207RE0101X
License number
35.126834 OH
Self-reported in NPPES; status is on the state search
Practice location
1989 Miamisburg Centerville RD, Dayton, OH 45459
Phone
(937) 401-7575
Enumerated
Nov 14, 2010
Record last updated
May 29, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(937) 401-7570
Medicaid ID
0165116 OH
Medicare enrollment
Enrolled (PECOS I20160606000185); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest endocrinology, diabetes & metabolism physician records → All 352 in Ohio → Look up another NPI →

Also registered at 1989 Miamisburg Centerville RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Tori Berry, PAMedical Physician Assistant1033944103
  2. Percy Frasier, M.D.Obstetrics & Gynecology Physician1578556767
  3. Ana Leibecke, FNPFamily Nurse Practitioner1275510836
  4. John Schrimpf, LICENSED OPTICIANOptician1417153156

Verify Yassin M. Mustafa in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersState Medical Board of Ohio
    Search for license 35.126834    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Ohio license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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7% more Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024

2,817 Medicare Part D claims for 366 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 46% of claims.

  1. Yassin Mustafa2,817
  2. Specialty average2,630

Most prescribed

  1. Levothyroxine Sodium519 claims
  2. Ozempic168 claims
  3. Lantus Solostar155 claims
  4. Synthroid128 claims
  5. Metformin Hcl126 claims
  6. Januvia71 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: $18.98

1 payment: food and beverage; the largest payer was Novo Nordisk 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.

  1. Yassin Mustafa$18.98
  2. Specialty average$5,742.15

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Partners Physician GroupUniontown, OH

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Yassin M. Mustafa among 352 endocrinology, diabetes & metabolism physician records in Ohio

Yassin M. Mustafa, M.D., 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 2010, is newer than 66% of them.

  • NPI issued2010 · 66% of these records are older, 32% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated2006 · median 2004 among the 255 with a school on file
  • Record last updated2018 · 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 Dayton → Endocrinology, Diabetes & Metabolism Physician nationwide →

The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes

  1. Joseph Kluesner, M.D.Wright Patterson Afb, OH 454331225334725
  2. Andrew Paulus, M.D.Wright Patterson Afb, OH 454331679862916
  3. Richard Davis, MDBeavercreek, OH 454311093920514
  4. Paul Glowienka, M.D.Beavercreek, OH 454311497753925
  5. David Westbrock, MDBeavercreek, OH 454311801907803
  6. Susan Galbraith, MDDayton, OH 454291770565335
  7. Deepak Sarwal, M.D.Dayton, OH 454291235159559
  8. Trisha Zeidan, MDDayton, OH 454291679695985

Common questions

What is Yassin M. Mustafa, M.D.,'s NPI number?

Yassin M. Mustafa, M.D.,'s National Provider Identifier (NPI) is 1205137858, issued on Nov 14, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Yassin M. Mustafa, M.D., located?

The NPPES record lists a practice address at 1989 Miamisburg Centerville RD, Dayton, OH, 45459. Phone: (937) 401-7575. Providers update this record themselves, so call before visiting.

How can I verify Yassin M. Mustafa, M.D.,'s license?

NPPES lists Ohio license number 35.126834, as entered by the provider. 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 Yassin M. Mustafa, M.D., prescribe under Medicare Part D?

In 2024, Yassin M. Mustafa, M.D., had 2,817 Medicare Part D claims for 366 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.