Muhammad Waqar Khattak, M.D.
NPI 1669648309ActiveIndividual· Internal Medicine, Nephrology· Peoria, IL
Internal Medicine, Nephrology (M.D.) with Sarah Bush Lincoln Health Center and 1 other group, practicing in Peoria, Illinois. 587 Medicare patients in 2024, $112,818 paid; nearly all of their 2,245 Part D prescriptions were generic (91%). Lists Carle Health Methodist Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1669648309 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 2, 2008 |
| Last updated in NPPES | Jun 26, 2026 |
| Certified by provider | Jun 26, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 036-139349 | IL |
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 - Nephrology (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 587 |
|---|---|
| Services billed | 1,597 across 27 procedure codes |
| Paid by Medicare | $112,818 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,245 · 4,474 30-day fills |
|---|---|
| Patients | 337 |
| Total drug cost | $131,842 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2000 |
|---|---|
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Sarah Bush Lincoln Health CenterAltamont, IL · 419 clinicians
- Renalcare Associates, S.C.Princeton, IL · 52 clinicians
Hospital affiliations
- Carle Health Methodist HospitalPeoria, IL
- Carle Health Proctor HospitalPeoria, IL
- Mc Donough District HospitalMacomb, IL
- Saint Francis Medical CenterPeoria, IL
- St Mary Medical CenterGalesburg, IL
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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