Ismail Qattash, M.D.
NPI 1538329982ActiveIndividual· Internal Medicine, Nephrology· Greenfield, IN
Internal Medicine, Nephrology (M.D.) with St Vincent Medical Group Inc and 4 other groups, practicing in Greenfield, Indiana. Mostly services rather than prescriptions: Medicare paid $11,727 for 93 patients in 2024, with only 41 Part D claims. Lists Ascension St Vincent Clay and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1538329982 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 10, 2008 |
| Last updated in NPPES | Oct 24, 2023 |
| Certified by provider | Oct 24, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 01081966A | IN |
| Internal Medicine, Nephrology | 207RN0300X | 036-120417 | IL |
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 - Nephrology (IL); Practitioner - Nephrology (IN); Practitioner - Internal Medicine (KY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 93 |
|---|---|
| Services billed | 139 across 12 procedure codes |
| Paid by Medicare | $11,727 |
Part D prescriptions in 2024
| Prescriptions (claims) | 41 · 53 30-day fills |
|---|---|
| Patients | 18 |
| Total drug cost | $794.12 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical groups
- St Vincent Medical Group IncCarmel, IN · 736 clinicians
- St Vincent Physician Services Hospital and Health Care CenterIndianapolis, IN · 275 clinicians
- Sound Physicians of Illinois LLCLake Saint Louis, MO · 193 clinicians
- Cogent Healthcare of Kentucky, PSCLexington, KY · 107 clinicians
- Kidney and Hypertension Center of Wabash Valley LLCTerre Haute, IN · 9 clinicians
Hospital affiliations
- Ascension St Vincent ClayBrazil, IN
- Osf Sacred Heart Medical CenterDanville, IL
- Saint Joseph HospitalLexington, KY
- Saint Joseph LondonLondon, KY
- Union Hospital IncTerre Haute, IN
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Nephrology providers in Greenfield
- 1134371487