Panduranga Rao Koya, M.D.
NPI 1427151323ActiveIndividual· Internal Medicine· Saint Louis, MO
Internal Medicine (M.D.) with Mercy Clinic East Communities, practicing in Saint Louis, Missouri. Their prescriptions cost Medicare Part D more than their services did: $3,181,636 for 47,768 claims, against $94,047 paid for services in 2024.
Overview
| NPI | 1427151323 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Sep 6, 2006 |
| Last updated in NPPES | Mar 14, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 2014011671 | MO |
| Internal Medicine | 207R00000X | 036089772 | 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 - Internal Medicine (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 452 |
|---|---|
| Services billed | 1,328 across 11 procedure codes |
| Paid by Medicare | $94,047 |
Part D prescriptions in 2024
| Prescriptions (claims) | 47,768 · 48,121 30-day fills |
|---|---|
| Patients | 957 |
| Total drug cost | $3,181,636 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 1990 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Mercy Clinic East CommunitiesSaint Louis, MO · 571 clinicians
Other facilities
- Delmar Gardens Home Care IncHome health agency · Chesterfield, MO
- Breeze Hospice of MissouriHospice · Ballwin, MO
- Mercy HospiceHospice · Saint Louis, MO
- Pathways Hospice and Palliative CareHospice · Chesterfield, MO
- Country Villa Wellness & RehabilitationNursing home · Creve Coeur, MO
- Delmar Gardens of O'FallonNursing home · O Fallon, MO
- Delmar Gardens SouthNursing home · Saint Louis, MO
- Sherbrooke VillageNursing home · Saint Louis, MO
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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All 1,092 internal medicine physicians in Saint Louis · All internal medicine physicians in Missouri