William Miller Johnstone, M.D.
NPI 1780608893ActiveIndividual· Obstetrics & Gynecology· Wilmington, NC
Obstetrics & Gynecology (M.D.) in Wilmington, North Carolina, trained at Brody School of Medicine at East Carolina University (class of 1989). Their prescriptions cost Medicare Part D more than their services did: $6,917 for 128 claims, against $1,587 paid for services in 2024. Boston Scientific Corporation was the largest of 2 companies reporting payments in 2025, $274.88 in all, mostly food and beverage.
Overview
| NPI | 1780608893 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 26, 2006 |
| Last updated in NPPES | May 26, 2021 |
| Certified by provider | May 26, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | 00-39731 | NC |
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 - Obstetrics/Gynecology (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 22 |
|---|---|
| Services billed | 32 across 10 procedure codes |
| Paid by Medicare | $1,587 |
Part D prescriptions in 2024
| Prescriptions (claims) | 128 · 237 30-day fills |
|---|---|
| Patients | 42 |
| Total drug cost | $6,917 |
| Generic share | 91% of claims |
Education and affiliations
| Medical school | Brody School of Medicine at East Carolina University |
|---|---|
| Graduation year | 1989 |
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- McPc-1 LLCRockingham, NC · 4 clinicians
Hospital affiliation
- Firsthealth Moore Regional HospitalPinehurst, NC
Industry payments (Open Payments)
- 2025$274.88 · 7 payments from 2 companies
- 2024$878.04 · 15 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $223.25 | 4 |
| Novo Nordisk Inc | $51.63 | 3 |
What the 2025 payments were for
- Food and Beverage$274.88 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 70 OB-GYNs in Wilmington · All OB-GYNs in North Carolina