Alan Hill Shattuck
NPI 1437820545ActiveIndividual· Physician Assistant· Smyrna, GA
Physician Assistant with Tmh Physician Associates PLLC and 1 other group, practicing in Smyrna, Georgia. 22 Medicare patients in 2024, $5,626 paid; nearly all of their 115 Part D prescriptions were generic (96%). Inspire Medical Systems, Inc. was the largest of 4 companies reporting payments in 2025, $320.87 in all, mostly food and beverage. Lists Houston Methodist Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1437820545 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Sep 28, 2021 |
| Last updated in NPPES | Aug 27, 2026 |
| Certified by provider | Aug 27, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 11536 | GA |
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 (GA); Practitioner - Physician Assistant (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 22 |
|---|---|
| Services billed | 48 across 11 procedure codes |
| Paid by Medicare | $5,626 |
Part D prescriptions in 2024
| Prescriptions (claims) | 115 · 130 30-day fills |
|---|---|
| Patients | 55 |
| Total drug cost | $1,136 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical groups
- Tmh Physician Associates PLLCKaty, TX · 1,690 clinicians
- Houston Methodist Specialty PhysiciansHouston, TX · 1,528 clinicians
Hospital affiliations
- Houston Methodist HospitalHouston, TX
- Houston Methodist Sugarland HospitalSugar Land, TX
Industry payments (Open Payments)
- 2025$320.87 · 12 payments from 4 companies
- 2024$113.52 · 6 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Inspire Medical Systems, Inc. | $139.40 | 3 |
| Regeneron Healthcare Solutions, Inc. | $91.27 | 4 |
| Genzyme Corporation | $72.35 | 4 |
| Optinose US, Inc. | $17.85 | 1 |
What the 2025 payments were for
- Food and Beverage$320.87 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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