Carylon Frerich, PA
NPI 1639178080ActiveIndividual· Physician Assistant· Big Spring, TX
Physician Assistant (PA) with Shannon Clinic, practicing in Big Spring, Texas. Their prescriptions cost Medicare Part D more than their services did: $11,357 for 145 claims, against $1,779 paid for services in 2024. Lists Midland Memorial Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1639178080 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Jul 19, 2005 |
| Last updated in NPPES | Aug 2, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA03312 | 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 | 19 |
|---|---|
| Services billed | 46 across 9 procedure codes |
| Paid by Medicare | $1,779 |
Part D prescriptions in 2024
| Prescriptions (claims) | 145 · 297 30-day fills |
|---|---|
| Patients | 41 |
| Total drug cost | $11,357 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Shannon ClinicSan Angelo, TX · 559 clinicians
Hospital affiliations
- Midland Memorial HospitalMidland, TX
- Shannon Medical CenterSan Angelo, TX
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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