William Miller Johnstone III, M.D.
NPI 1326433046ActiveIndividual· Family Medicine· Greenville, NC
Family Medicine (M.D.) in Greenville, North Carolina, trained at Brody School of Medicine at East Carolina University (class of 2015). Their prescriptions cost Medicare Part D more than their services did: $386,581 for 2,884 claims, against $102,152 paid for services in 2024. Grifols USA, LLC was the largest of 12 companies reporting payments in 2025, $473.28 in all, mostly food and beverage.
Overview
| NPI | 1326433046 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 31, 2015 |
| Last updated in NPPES | Jun 2, 2021 |
| Certified by provider | Jun 2, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 2018-02894 | NC |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Family Practice (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 212 |
|---|---|
| Services billed | 1,686 across 37 procedure codes |
| Paid by Medicare | $102,152 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,884 · 6,360 30-day fills |
|---|---|
| Patients | 253 |
| Total drug cost | $386,581 |
| Generic share | 83% of claims |
Education and affiliations
| Medical school | Brody School of Medicine at East Carolina University |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | Family Practice |
| Secondary specialties | Geriatric Medicine |
| Telehealth | Offers telehealth |
Medical group
- Fhpg LLCPinehurst, NC · 201 clinicians
Hospital affiliation
- Firsthealth Moore Regional HospitalPinehurst, NC
Other facilities
- Firsthealth Home CareHome health agency · West End, NC
- Firsthealth HospiceHospice · West End, NC
- Penick VillageNursing home · Southern Pines, NC
- Saint Joseph of the Pines Health CenterNursing home · Pinehurst, NC
Industry payments (Open Payments)
- 2025$473.28 · 23 payments from 12 companies
- 2024$908.55 · 40 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Grifols USA, LLC | $85.26 | 3 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $59.16 | 3 |
| Phathom Pharmaceuticals, Inc. | $50.82 | 4 |
| Ardelyx, Inc. | $49.65 | 2 |
| Abbvie Inc. | $44.41 | 2 |
What the 2025 payments were for
- Food and Beverage$473.28 · 23 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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