Rishi M. Patel, M.D.
NPI 1528557865ActiveIndividual· Internal Medicine· Corona, CA
Internal Medicine (M.D.) with Vanguard Inpatient Physicians PLLC, practicing in Corona, California. In 2024 Medicare paid $107,500 for 364 patients, and Part D covered 303 of their prescriptions, 89% of them generic. Lists Houston Methodist Baytown Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1528557865 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 2, 2018 |
| Last updated in NPPES | Jul 3, 2021 |
| Certified by provider | Jul 3, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 173483 | CA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 (CA); Practitioner - Internal Medicine (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 364 |
|---|---|
| Services billed | 1,184 across 11 procedure codes |
| Paid by Medicare | $107,500 |
Part D prescriptions in 2024
| Prescriptions (claims) | 303 · 315 30-day fills |
|---|---|
| Patients | 182 |
| Total drug cost | $11,764 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Vanguard Inpatient Physicians PLLCHouston, TX · 31 clinicians
Hospital affiliations
- Houston Methodist Baytown HospitalBaytown, TX
- Houston Methodist the Woodlands HospitalThe Woodlands, TX
Other facilities
- GentivaHospice · Beaumont, TX
- Clearsky Rehabilitation Hospital of Baytown LLCInpatient rehabilitation facility · Baytown, TX
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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