Mercedes Zimmerman Davis, PA-C
NPI 1831204676ActiveIndividual· Physician Assistant· Myrtle Beach, SC
Physician Assistant (PA-C) with Family Medicine of Sayebrook LLC, practicing in Myrtle Beach, South Carolina. Their prescriptions cost Medicare Part D more than their services did: $341,458 for 4,710 claims, against $81,358 paid for services in 2024. Lists Conway Medical Center and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1831204676 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | Yes |
| NPI issued | Aug 20, 2006 |
| Last updated in NPPES | Nov 23, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA2292 | SC |
| Physician Assistant | 363A00000X | 001000495 | NC |
| Physician Assistant | 363A00000X | MA054212 | PA |
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 (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 343 |
|---|---|
| Services billed | 2,005 across 52 procedure codes |
| Paid by Medicare | $81,358 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,710 · 11,228 30-day fills |
|---|---|
| Patients | 449 |
| Total drug cost | $341,458 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Family Medicine of Sayebrook LLCMyrtle Beach, SC · 5 clinicians
Hospital affiliations
- Conway Medical CenterConway, SC
- Grand Strand Regional Medical CenterMyrtle Beach, SC
- McLeod Loris HospitalLoris, SC
- Tidelands Waccamaw Community HospitalMurrells Inlet, SC
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other physician assistants in Myrtle Beach
- 1023443231
- 1033181193
- 1073862215
- 1083793293
- 1104121045
- 1144792656
- 1154511707
- 1194117705
- 1235195850
- 1235788753
- 1346851326
- 1356932867
All 90 physician assistants in Myrtle Beach · All physician assistants in South Carolina