Premal Parimal Joshi, MD
NPI 1770552150ActiveIndividual· Internal Medicine, Nephrology· Sugar Land, TX
Internal Medicine, Nephrology (MD) in Sugar Land, Texas, licensed in TX, with an NPI issued in March 2006. 297 Medicare patients in 2024, $162,683 paid; nearly all of their 1,198 Part D prescriptions were generic (94%). Lists Houston Methodist Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1770552150 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Mar 16, 2006 |
| Last updated in NPPES | Aug 25, 2025 |
| Certified by provider | Aug 25, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | N0146 | TX |
| Internal Medicine | 207R00000X | N0146 | TX |
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 (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 297 |
|---|---|
| Services billed | 1,346 across 14 procedure codes |
| Paid by Medicare | $162,683 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,198 · 2,919 30-day fills |
|---|---|
| Patients | 243 |
| Total drug cost | $142,336 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 1999 |
|---|---|
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
Hospital affiliations
- Houston Methodist HospitalHouston, TX
- Houston Methodist Sugarland HospitalSugar Land, TX
- Houston Methodist West HospitalHouston, TX
Other facilities
- Davita First Colony Dialysis CenterDialysis facility · Sugar Land, TX
- Davita Greatwood DialysisDialysis facility · Sugar Land, TX
- Davita Post Oak DialysisDialysis facility · Houston, TX
- Davita Riverstone DialysisDialysis facility · Missouri City, TX
- Davita West Oaks DialysisDialysis facility · Houston, 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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All 19 nephrologists in Sugar Land · All nephrologists in Texas