Jaffer J. Khan, MD
NPI 1366453540ActiveIndividual· Internal Medicine, Gastroenterology· Venice, FL
Internal Medicine, Gastroenterology (MD) with Gastroenterology Associates of Venice and Englewood P A, practicing in Venice, Florida. Their prescriptions cost Medicare Part D more than their services did: $317,909 for 2,177 claims, against $138,048 paid for services in 2024. Madrigal Pharmaceuticals was the largest of 9 companies reporting payments in 2025, $824.28 in all, mostly food and beverage. Lists Adventhealth Port Charlotte and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1366453540 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 11, 2006 |
| Last updated in NPPES | Aug 27, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | ME83449 | FL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Gastroenterology (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 482 |
|---|---|
| Services billed | 1,100 across 21 procedure codes |
| Paid by Medicare | $138,048 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,177 · 5,283 30-day fills |
|---|---|
| Patients | 762 |
| Total drug cost | $317,909 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 1971 |
|---|---|
| Medicare specialty | Gastroenterology |
Medical group
- Gastroenterology Associates of Venice and Englewood P AVenice, FL · 2 clinicians
Hospital affiliations
- Adventhealth Port CharlottePort Charlotte, FL
- Sarasota Memorial HospitalSarasota, FL
- Sarasota Memorial Hospital - VeniceNorth Venice, FL
Other facilities
- Coastal Breeze Home Health LLCHome health agency · Sarasota, FL
Industry payments (Open Payments)
- 2025$824.28 · 16 payments from 9 companies
- 2024$1,157 · 39 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Madrigal Pharmaceuticals | $306.18 | 5 |
| Janssen Biotech, Inc. | $261.56 | 3 |
| Gilead Sciences, Inc. | $124.99 | 1 |
| Ardelyx, Inc. | $53.72 | 2 |
| Boston Scientific Corporation | $17.65 | 1 |
What the 2025 payments were for
- Food and Beverage$728.81 · 14 payments
- Education$95.47 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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