Michelle Byers Purtle, PA-C
NPI 1659364222ActiveIndividual· Physician Assistant· The Woodlands, TX
Physician Assistant (PA-C) in The Woodlands, Texas, trained at Baylor College of Medicine (class of 2004). Their prescriptions cost Medicare Part D more than their services did: $180,430 for 423 claims, against $75,835 paid for services in 2024. Regeneron Pharmaceuticals, Inc. was the largest of 15 companies reporting payments in 2025, $3,256 in all, mostly food and beverage.
Overview
| NPI | 1659364222 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Aug 29, 2005 |
| Last updated in NPPES | Apr 20, 2026 |
| Certified by provider | Apr 20, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA-04338 | TX |
| Dermatology | 207N00000X | PA-04338 | 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 - Physician Assistant (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 328 |
|---|---|
| Services billed | 2,563 across 23 procedure codes |
| Paid by Medicare | $75,835 |
Part D prescriptions in 2024
| Prescriptions (claims) | 423 · 484 30-day fills |
|---|---|
| Patients | 174 |
| Total drug cost | $180,430 |
| Generic share | 93% of claims |
Education and affiliations
| Medical school | Baylor College of Medicine |
|---|---|
| Graduation year | 2004 |
| Medicare specialty | Physician Assistant |
Medical group
- The Woodlands Skin Surgery Center PAHouston, TX · 7 clinicians
Industry payments (Open Payments)
- 2025$3,256 · 76 payments from 15 companies
- 2024$1,191 · 48 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Regeneron Pharmaceuticals, Inc. | $1,449 | 4 |
| Janssen Biotech, Inc. | $362.06 | 11 |
| Galderma Laboratories, L.P. | $236.38 | 7 |
| Abbvie Inc. | $212.98 | 11 |
| Pfizer Inc. | $209.10 | 6 |
What the 2025 payments were for
- Food and Beverage$1,837 · 73 payments
- Consulting Fee$1,320 · 2 payments
- Education$99.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 64 physician assistants in The Woodlands · All physician assistants in Texas