Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Tahmeena Ahmed, MBBS

Individual provider Blood Banking & Transfusion Medicine Physician · NPI 1306047626

Tahmeena Ahmed, MBBS practises Pathology in Stony Brook, New York. Qualified in 1995, 31 years ago. Practices with Stony Brook Pathologists, University Faculty Practice Corporation, a 24-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
31
Licensed in
NY
In the registry since
2007
Specialties on file
2
What do these letters mean?
MBBS — Bachelor of Medicine, Bachelor of Surgery
The medical degree awarded in the UK, India and many Commonwealth countries; equivalent to an MD.

See every abbreviation used in this directory →

Practice location Partly verified

Some contact details are missing from the federal record.

University Hospital L 2 Rm 766
Stony Brook, NY 11790
Phone: (631) 444-2626
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hematology (Pathology) Physician (primary) Taxonomy 207ZH0000X · Licence 235251 (NY)
Blood Banking & Transfusion Medicine Physician Taxonomy 207ZB0001X · Licence 235251 (NY)

Record details

NPI number1306047626
Entity typeIndividual (Type 1)
GenderFemale
Credentials MBBS
Sole proprietorNo
NPI enumeratedMay 31, 2007
Last updated in NPPESSeptember 11, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPATHOLOGY
Also practisesHEMATOLOGY
Medical schoolOTHER
Graduated 1995 (31 years in practice)
Group practice Stony Brook Pathologists, University Faculty Practice Corporation — 24 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients346
Services billed 2,080 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Stony Brook Pathologists, University Faculty Practice Corporation

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 24 clinicians in the practice; 12 are shown here.

Other providers in Stony Brook