Marina Rezk, D.O.
Internal Medicine Physician · West Mifflin, PA
Marina Rezk, D.O. is an internal medicine physician with a practice address in West Mifflin, Pennsylvania, and NPI 1801230990, issued on Apr 19, 2013. Check the license (Pennsylvania OS018270, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Marina Rezk
- Credential
- D.O.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- OS018270 PA
Self-reported in NPPES; status is on the state search - Practice location
- 2027 Lebanon Church RD, West Mifflin, PA 15122
- Phone
- (412) 655-8650
- Enumerated
- Apr 19, 2013
- Record last updated
- Oct 6, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (412) 655-6409
- Medicare enrollment
- Enrolled (PECOS I20160907002293); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 2013
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 7,300 in Pennsylvania → Look up another NPI →
Also registered at 2027 Lebanon Church RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- William Annear, MDFamily Medicine Physician1992796700
- Ronald Beck, MDFamily Medicine Physician1790776557
- Anthony Bertola, RPHPharmacist1881054401
- Mohan Bhat, MDInternal Medicine Physician1417948274
- Kacy Dean, M.A., CCC-SLPSpeech-Language Pathologist1689204034
- Alexander DiaczokFamily Medicine Physician1497332191
Verify Marina Rezk in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS018270Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
52% more Medicare Part D claims than the average internal medicine physician in 2024
4,814 Medicare Part D claims for 689 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Atorvastatin Calcium523 claims
- Amlodipine Besylate294 claims
- Pantoprazole Sodium293 claims
- Levothyroxine Sodium267 claims
- Lisinopril227 claims
- Hydrochlorothiazide158 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.
The MIPS final score for 2023 (Medicare payment program): 93.8 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $33.45
2 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. 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.
Bills Medicare through one group practice
- Allegheny ClinicWest Mifflin, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marina Rezk among 7,300 internal medicine physician records in Pennsylvania
Marina Rezk, D.O. is one of 7,300 internal medicine physician records with a practice address in Pennsylvania. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 57% of them.
- NPI issued2013 · 57% of these records are older, 40% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2013 · median 2008 among the 4,208 with a school on file
- Record last updated2020 · 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 207R00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
7 internal medicine physician records list a practice address in West Mifflin
They are 7 of the 173 NPPES records with a practice address in West Mifflin, and 7,300 internal medicine physician records in Pennsylvania.
All 7,300 in Pennsylvania → Every provider in West Mifflin → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- James Baird, MDWest Mifflin, PA 151221326066804
- Mohan Bhat, MDWest Mifflin, PA 151221417948274
- Anita Edwards, MDWest Mifflin, PA 151221578553426
- Kristen Ehrenberger, MD, PHDWest Mifflin, PA 151221063875581
- Oliver Herndon, M.D.Pittsburgh, PA 151221801909338
- Paul Linder, M.D.West Mifflin, PA 151221992709349
- Elan Noorparvar, MDPittsburgh, PA 151221174943609
- Vicente Reyes, M.D.West Mifflin, PA 151221396794400
Common questions
What is Marina Rezk, D.O.'s NPI number?
Marina Rezk, D.O.'s National Provider Identifier (NPI) is 1801230990, issued on Apr 19, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Marina Rezk, D.O. located?
The NPPES record lists a practice address at 2027 Lebanon Church RD, West Mifflin, PA, 15122. Phone: (412) 655-8650. Providers update this record themselves, so call before visiting.
How can I verify Marina Rezk, D.O.'s license?
NPPES lists Pennsylvania license number OS018270, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Marina Rezk, D.O. prescribe under Medicare Part D?
In 2024, Marina Rezk, D.O. had 4,814 Medicare Part D claims for 689 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Marina Rezk, D.O.'s MIPS final score?
The 2023 MIPS final score is 93.8 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.