Colin Greenhill, PA
NPI 1386272904ActiveIndividual· Physician Assistant· Tempe, AZ
Physician Assistant (PA) with Wellstreet of Georgia PC, practicing in Tempe, Arizona. 64 Medicare patients in 2024, $6,279 paid; nearly all of their 144 Part D prescriptions were generic (92%).
Overview
| NPI | 1386272904 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Mar 30, 2020 |
| Last updated in NPPES | May 19, 2026 |
| Certified by provider | May 19, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 11676 | AZ |
| Physician Assistant | 363A00000X | 11396 | GA |
| Physician Assistant | 363A00000X | 1386272904 | CA |
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 (AZ); Practitioner - Physician Assistant (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 64 |
|---|---|
| Services billed | 185 across 32 procedure codes |
| Paid by Medicare | $6,279 |
Part D prescriptions in 2024
| Prescriptions (claims) | 144 · 145 30-day fills |
|---|---|
| Patients | 98 |
| Total drug cost | $5,506 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Wellstreet of Georgia PCFayetteville, GA · 430 clinicians
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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