Ghazali Ataullah Khan, MD
NPI 1437116720ActiveIndividual· Internal Medicine· Etowah, TN
Internal Medicine (MD) in Etowah, Tennessee, licensed in TN, with an NPI issued in April 2006. Their prescriptions cost Medicare Part D more than their services did: $749,624 for 8,226 claims, against $132,816 paid for services in 2024. Abbvie Inc. was the largest of 21 companies reporting payments in 2025, $1,469 in all, mostly food and beverage.
Overview
| NPI | 1437116720 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 28, 2006 |
| Last updated in NPPES | Nov 7, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 025977 | TN |
| Internal Medicine, Nephrology | 207RN0300X | 025977 | TN |
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 - Internal Medicine (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 242 |
|---|---|
| Services billed | 4,177 across 80 procedure codes |
| Paid by Medicare | $132,816 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,226 · 15,253 30-day fills |
|---|---|
| Patients | 405 |
| Total drug cost | $749,624 |
| Generic share | 86% of claims |
Industry payments (Open Payments)
- 2025$1,469 · 72 payments from 21 companies
- 2024$1,633 · 103 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $175.93 | 10 |
| Calliditas Therapeutics US Inc. | $150.05 | 2 |
| Amgen Inc. | $136.79 | 12 |
| Novo Nordisk Inc | $127.12 | 6 |
| Nxstage Medical, Inc. | $124.99 | 1 |
What the 2025 payments were for
- Food and Beverage$1,469 · 72 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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