Gatoya Lasha Simpson, M.D.
NPI 1326425240ActiveIndividual· Pain Medicine, Pain Medicine· Houston, TX
Pain Medicine, Pain Medicine (M.D.) in Houston, Texas, trained at Southern Illinois University School of Medicine (class of 2015). 209 Medicare patients in 2024, $186,636 paid; nearly all of their 4,860 Part D prescriptions were generic (96%). Boston Scientific Corporation was the largest of 12 companies reporting payments in 2025, $3,059 in all, mostly food and beverage.
Overview
| NPI | 1326425240 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 29, 2015 |
| Last updated in NPPES | Oct 22, 2024 |
| Certified by provider | Oct 22, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pain Medicine, Pain Medicine Primary | 208VP0000X | S2680 | TX |
| Anesthesiology | 207L00000X | S2680 | TX |
| Anesthesiology | 207L00000X | BP10053383 | TX |
| Anesthesiology, Pain Medicine | 207LP2900X | S2680 | 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 - Anesthesiology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 209 |
|---|---|
| Services billed | 5,019 across 61 procedure codes |
| Paid by Medicare | $186,636 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,860 · 5,216 30-day fills |
|---|---|
| Patients | 484 |
| Total drug cost | $274,040 |
| Generic share | 96% of claims |
Education and affiliations
| Medical school | Southern Illinois University School of Medicine |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | Anesthesiology |
| Telehealth | Offers telehealth |
Medical group
- Purvi Patel MD PLLCWebster, TX · 3 clinicians
Hospital affiliations
- Houston Methodist Baytown HospitalBaytown, TX
- Houston Methodist Clear Lake HospitalNassau Bay, TX
- Memorial Hermann Hospital SystemHouston, TX
- Memorial Hermann Houston Physicians HospitalWebster, TX
Industry payments (Open Payments)
- 2025$3,059 · 64 payments from 12 companies
- 2024$3,693 · 105 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $1,432 | 9 |
| Abbott Laboratories | $683.86 | 13 |
| Collegium Pharmaceutical, Inc. | $269.48 | 17 |
| Nalu Medical, Inc. | $251.26 | 11 |
| Spr Therapeutics, Inc | $172.09 | 3 |
What the 2025 payments were for
- Food and Beverage$1,919 · 60 payments
- Travel and Lodging$1,015 · 3 payments
- Consulting Fee$125.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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