Nahel Altaf Tunio, MD
Gastroenterology Physician · Buffalo, NY
Nahel Altaf Tunio, MD is a gastroenterology physician with a practice address in Buffalo, New York, and NPI 1275029266, issued on Jul 2, 2018. Check the license (New York 327821, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Nahel Altaf Tunio
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 327821 NY
Self-reported in NPPES; status is on the state search - Practice location
- 3495 Bailey Ave, Buffalo, NY 14215
- Phone
- (716) 834-9200
- Enumerated
- Jul 2, 2018
- Record last updated
- Dec 4, 2024
- Medicare enrollment
- Enrolled (PECOS I20240724000106); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 1,797 in New York → Look up another NPI →
Also registered at 3495 Bailey Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Eloise Aguirregoitia, M.D.Internal Medicine Physician1619980364
- Ernest AifuwaDentist1518540913
- Veludina Alejandro, M.D.Internal Medicine Physician1083624399
- Ronnetta Alexander, PHARMD.Pharmacist1497091615
- Matthew Altiere, PH.D.Clinical Psychologist1629361654
- Michael Ando, RN, CRNACertified Registered Nurse Anesthetist1023657012
Verify Nahel Altaf Tunio 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 327821Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average gastroenterology physician in 2024
86 Medicare Part D claims for 33 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 27% of claims.
Most prescribed
- Omeprazole12 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.
Bills Medicare through one group practice
- Academic Medicine Services, Inc.Buffalo, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nahel Altaf Tunio among 1,797 gastroenterology physician records in New York
Nahel Altaf Tunio, MD is one of 1,797 gastroenterology physician records with a practice address in New York. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 93% of them.
- NPI issued2018 · 93% of these records are older, 4% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated2014 · median 1999 among the 1,378 with a school on file
- Record last updated2024 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in New York
There are 1,797 gastroenterology physician records in New York.
All 1,797 in New York → Every provider in Buffalo → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Paula Burkard, MDBuffalo, NY 142151972551463
- Erin Ly, M.D.Buffalo, NY 142151740638725
- Thomas Mahl, MDBuffalo, NY 142151780633412
- Jan Novak, MDBuffalo, NY 142151427096239
- Navpreet Rana, DOBuffalo, NY 142151922535210
- Guy Weiss, M.D.Buffalo, NY 142151598084030
- Aston Williams, MDBuffalo, NY 142141558423921
- Sehem Ghazala, M.D.Buffalo, NY 142201265846950
Common questions
What is Nahel Altaf Tunio, MD's NPI number?
Nahel Altaf Tunio, MD's National Provider Identifier (NPI) is 1275029266, issued on Jul 2, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Nahel Altaf Tunio, MD located?
The NPPES record lists a practice address at 3495 Bailey Ave, Buffalo, NY, 14215. Phone: (716) 834-9200. Providers update this record themselves, so call before visiting.
How can I verify Nahel Altaf Tunio, MD's license?
NPPES lists New York license number 327821, 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 Nahel Altaf Tunio, MD prescribe under Medicare Part D?
In 2024, Nahel Altaf Tunio, MD had 86 Medicare Part D claims for 33 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.