Shreyaskumar R. Patel
NPI 1588750095ActiveIndividual· Internal Medicine, Medical Oncology· Houston, TX
Internal Medicine, Medical Oncology with Physicians Referral Service, practicing in Houston, Texas. Their prescriptions cost Medicare Part D more than their services did: $1,197,549 for 199 claims, against $27,236 paid for services in 2024. Daiichi Sankyo Inc. was the largest of 5 companies reporting payments in 2025, $23,061 in all, mostly consulting fees.
Overview
| NPI | 1588750095 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Oct 4, 2006 |
| Last updated in NPPES | Jul 2, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Medical Oncology Primary | 207RX0202X | H8791 | TX |
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 (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 127 |
|---|---|
| Services billed | 278 across 15 procedure codes |
| Paid by Medicare | $27,236 |
Part D prescriptions in 2024
| Prescriptions (claims) | 199 · 240 30-day fills |
|---|---|
| Patients | 33 |
| Total drug cost | $1,197,549 |
| Generic share | 80% of claims |
Education and affiliations
| Graduation year | 1983 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Medical Oncology |
| Telehealth | Offers telehealth |
Medical group
- Physicians Referral ServiceHouston, TX · 2,765 clinicians
Industry payments (Open Payments)
- 2025$23,061 · 20 payments from 5 companies
- 2024$17,406 · 22 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Daiichi Sankyo Inc. | $13,287 | 15 |
| Emd Serono Research & Development Institute, Inc. | $5,857 | 1 |
| Merck Kgaa | $3,195 | 1 |
| Deciphera Pharmaceuticals Inc. | $599.75 | 2 |
| Gilead Sciences, Inc. | $121.82 | 1 |
What the 2025 payments were for
- Consulting Fee$17,332 · 4 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$3,790 · 2 payments
- Travel and Lodging$1,301 · 6 payments
- Food and Beverage$637.64 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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