Maria P. Masih, MD
Family Medicine Physician · Edison, NJ
Maria P. Masih, MD is a family medicine physician with a practice address in Edison, New Jersey, and NPI 1003378621, issued on Apr 2, 2019. Check the license (New Jersey 25MA12211700, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Maria P. Masih
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 25MA12211700 NJ
31800801 NY
Self-reported in NPPES; status is on the state search - Practice location
- 65 James St, Edison, NJ 08820
- Phone
- (732) 321-7487
- Enumerated
- Apr 2, 2019
- Record last updated
- Jul 23, 2024
- Medicare enrollment
- Enrolled (PECOS I20240430002864); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,770 in New Jersey → Look up another NPI →
Also registered at 65 James St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Pranavi Aeturi, MDStudent in an Organized Health Care Education/Training Program1609627769
- Amit Aggarwal, M.D.Diagnostic Radiology Physician1437310752
- Dena Agolio, LCSW, LCADCClinical Social Worker1538694823
- Owais AhmadStudent in an Organized Health Care Education/Training Program1700720703
Verify Maria P. Masih in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license 25MA12211700Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average family medicine physician in 2024
166 Medicare Part D claims for 68 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Amlodipine Besylate11 claims
- Pantoprazole Sodium11 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): 91.3 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).
Bills Medicare through one group practice
- Hackensack Meridian Health Medical Group - Primary Care PCOld Bridge, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Maria P. Masih among 2,770 family medicine physician records in New Jersey
Maria P. Masih, MD is one of 2,770 family medicine physician records with a practice address in New Jersey. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 84% of them.
- NPI issued2019 · 84% of these records are older, 13% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2017 · median 2006 among the 1,875 with a school on file
- Record last updated2024 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
42 family medicine physician records list a practice address in Edison
They are 42 of the 2,434 NPPES records with a practice address in Edison, and 2,770 family medicine physician records in New Jersey.
All 2,770 in New Jersey → Every provider in Edison → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Diane Bruzzi-Ehrlich, MDEdison, NJ 088201912935875
- Daniel Elber, D.O.Edison, NJ 088201174538938
- Maria Flores Dieppa, M.D.Edison, NJ 088201851399604
- Cesar HolgadoEdison, NJ 088201811930027
- John Metz, M.D.Edison, NJ 088201386705127
- Deborah Metz, M.D.Edison, NJ 088201104987866
- Alvin Micabalo, D.O.Edison, NJ 088201730352576
- Charlene Milne, M.D.Edison, NJ 088201952462616
Common questions
What is Maria P. Masih, MD's NPI number?
Maria P. Masih, MD's National Provider Identifier (NPI) is 1003378621, issued on Apr 2, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Maria P. Masih, MD located?
The NPPES record lists a practice address at 65 James St, Edison, NJ, 08820. Phone: (732) 321-7487. Providers update this record themselves, so call before visiting.
How can I verify Maria P. Masih, MD's license?
NPPES lists New Jersey license number 25MA12211700, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Maria P. Masih, MD prescribe under Medicare Part D?
In 2024, Maria P. Masih, MD had 166 Medicare Part D claims for 68 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Maria P. Masih, MD's MIPS final score?
The 2023 MIPS final score is 91.3 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.