Asim J. Khattak, M.D.
NPI 1578520730ActiveIndividual· Internal Medicine· Apopka, FL
Internal Medicine (M.D.) with Ability Health Services and Rehabilitation LP and 2 other groups, practicing in Apopka, Florida. Their prescriptions cost Medicare Part D more than their services did: $315,480 for 3,449 claims, against $26,309 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 6 companies reporting payments in 2025, $263.76 in all, mostly food and beverage. Lists Adventhealth Orlando and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1578520730 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Apr 28, 2006 |
| Last updated in NPPES | May 26, 2020 |
| Certified by provider | May 26, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | ME84397 | FL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 94 |
|---|---|
| Services billed | 368 across 20 procedure codes |
| Paid by Medicare | $26,309 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,449 · 8,678 30-day fills |
|---|---|
| Patients | 322 |
| Total drug cost | $315,480 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 1987 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical groups
- Ability Health Services and Rehabilitation LPSanford, FL · 1,269 clinicians
- Ability Health Services, IncSanford, FL · 1,258 clinicians
- Orlando Physicians Network IncWindermere, FL · 232 clinicians
Hospital affiliations
- Adventhealth OrlandoOrlando, FL
- Orlando HealthOrlando, FL
- Orlando Health-Health Central HospitalOcoee, FL
Industry payments (Open Payments)
- 2025$263.76 · 13 payments from 6 companies
- 2024$195.71 · 10 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $96.32 | 5 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $55.43 | 3 |
| Exact Sciences Corporation | $40.30 | 2 |
| Novo Nordisk Inc | $27.32 | 1 |
| Dynavax Technologies Corporation | $24.20 | 1 |
What the 2025 payments were for
- Food and Beverage$263.76 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other internal medicine physicians in Apopka
- 1013905629
- 1174623243
- 1316382179
- 1386601839
- 1528557667
- 1568969814
- 1841797065
- 1902368467
- 1912336298
- 1922252097
- 1952394835
- 1336726058
All 32 internal medicine physicians in Apopka · All internal medicine physicians in Florida