Tariq Ahmad, M.D.
NPI 1104955699ActiveIndividual· Internal Medicine, Cardiovascular Disease· New Haven, CT
Internal Medicine, Cardiovascular Disease (M.D.) in New Haven, Connecticut, trained at State University of New York at Stony Brook, School of Medicine (class of 2006). Their prescriptions cost Medicare Part D more than their services did: $69,787 for 191 claims, against $23,365 paid for services in 2024. Novo Nordisk Inc was the largest of 5 companies reporting payments in 2025, $8,195 in all, mostly consulting fees.
Overview
| NPI | 1104955699 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 2, 2007 |
| Last updated in NPPES | Jul 14, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 053951 | CT |
| Internal Medicine | 207R00000X | 228737 | MA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Cardiovascular Disease (Cardiology) (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 168 |
|---|---|
| Services billed | 341 across 13 procedure codes |
| Paid by Medicare | $23,365 |
Part D prescriptions in 2024
| Prescriptions (claims) | 191 · 422 30-day fills |
|---|---|
| Patients | 38 |
| Total drug cost | $69,787 |
| Generic share | 66% of claims |
Education and affiliations
| Medical school | State University of New York at Stony Brook, School of Medicine |
|---|---|
| Graduation year | 2006 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Secondary specialties | Advanced Heart Failure And Transplant Cardiology |
Medical group
- Yale UniversityNew Haven, CT · 2,645 clinicians
Hospital affiliation
- Yale-New Haven HospitalNew Haven, CT
Industry payments (Open Payments)
- 2025$8,195 · 7 payments from 5 companies
- 2024$41,852 · 29 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $6,319 | 1 |
| Merck Sharp & Dohme LLC | $1,163 | 2 |
| Astrazeneca Uk Limited | $537.00 | 1 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $146.54 | 2 |
| Abbott Laboratories | $29.21 | 1 |
What the 2025 payments were for
- Consulting Fee$8,008 · 3 payments
- Food and Beverage$175.75 · 3 payments
- Education$10.85 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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