Marcelino Fabian D'Souza, MD
Obstetrics & Gynecology Physician · East Amherst, NY
Marcelino Fabian D'Souza, MD is an obstetrics & gynecology physician with a practice address in East Amherst, New York, and NPI 1790899458, issued on Aug 19, 2006. Check the license (New York 145872, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Marcelino Fabian D'Souza
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 145872 NY
Self-reported in NPPES; status is on the state search - Practice location
- 8750 Transit RD, East Amherst, NY 14051
- Phone
- (716) 639-7970
- Enumerated
- Aug 19, 2006
- Record last updated
- Nov 29, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (716) 639-7968
- Medicaid ID
- 00753975 NY
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 3,174 in New York → Look up another NPI →
Also registered at 8750 Transit RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Roger Badgley, RPA-CSurgical Physician Assistant1306828132
- Jessica Beck, PASurgical Physician Assistant1457517674
- Caroline D'Souza, MDObstetrics & Gynecology Physician1164541066
- Donald Douglas, M.D.Specialist1245212042
- Samantha Fleming, PASurgical Physician Assistant1003257114
- Peter Gambacorta, D.O.Specialist1700089596
Verify Marcelino Fabian D'Souza in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 145872Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
68 Medicare Part D claims for 43 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 25% of claims.
Most prescribed
- Estradiol18 claims
- Premarin13 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 practice group's MIPS final score for 2023 (Medicare payment program): 94.3 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Marcelino Fabian D'Souza among 3,174 obstetrics & gynecology physician records in New York
Marcelino Fabian D'Souza, MD is one of 3,174 obstetrics & gynecology physician records with a practice address in New York. 76% 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, 49% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2017 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
5 obstetrics & gynecology physician records list a practice address in East Amherst
They are 5 of the 356 NPPES records with a practice address in East Amherst, and 3,174 obstetrics & gynecology physician records in New York.
All 3,174 in New York → Every provider in East Amherst → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Sarah BelliottiEast Amherst, NY 140511801258769
- Caroline D'Souza, MDEast Amherst, NY 140511164541066
- Clara Gomez-Quinonez, MDEast Amherst, NY 140511669979860
- Judith Ortman-Nabi, M.D.East Amherst, NY 140511699731141
- George Danakas, M.D.East Aurora, NY 140521164487385
- Michelle Lewis, D.O.East Aurora, NY 140521386006674
- Valerie Ulm, DOEast Aurora, NY 140521538555131
- Saima Ashraf, MDDunkirk, NY 140481437409638
Common questions
What is Marcelino Fabian D'Souza, MD's NPI number?
Marcelino Fabian D'Souza, MD's National Provider Identifier (NPI) is 1790899458, issued on Aug 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Marcelino Fabian D'Souza, MD located?
The NPPES record lists a practice address at 8750 Transit RD, East Amherst, NY, 14051. Phone: (716) 639-7970. Providers update this record themselves, so call before visiting.
How can I verify Marcelino Fabian D'Souza, MD's license?
NPPES lists New York license number 145872, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Marcelino Fabian D'Souza, MD prescribe under Medicare Part D?
In 2024, Marcelino Fabian D'Souza, MD had 68 Medicare Part D claims for 43 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
What is Marcelino Fabian D'Souza, MD's MIPS final score?
The 2023 MIPS final score is 94.3 of 100, reported for the practice group. 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.