John Gilstad, MD
NPI 1669473856ActiveIndividual· Internal Medicine, Geriatric Medicine· Fpo, AP
Internal Medicine, Geriatric Medicine (MD) in Fpo, Armed Forces Pacific, trained at Uniformed Services Uhs Fe Hebert School of Med (class of 1993). Their prescriptions cost Medicare Part D more than their services did: $30,687 for 423 claims, against $20,181 paid for services in 2024.
Overview
| NPI | 1669473856 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 10, 2005 |
| Last updated in NPPES | Apr 20, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Geriatric Medicine Primary | 207RG0300X | 47855 | MD |
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 - Internal Medicine (VA); Practitioner - Internal Medicine (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 108 |
|---|---|
| Services billed | 178 across 7 procedure codes |
| Paid by Medicare | $20,181 |
Part D prescriptions in 2024
| Prescriptions (claims) | 423 · 423 30-day fills |
|---|---|
| Patients | 40 |
| Total drug cost | $30,687 |
| Generic share | 75% of claims |
Education and affiliations
| Medical school | Uniformed Services Uhs Fe Hebert School of Med |
|---|---|
| Graduation year | 1993 |
| Medicare specialty | Internal Medicine |
| Secondary specialties | Geriatric Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Universal Health CorporationAmelia Court House, VA · 113 clinicians
- Harmony at Home Provider Services LLCHenrico, VA · 24 clinicians
Hospital affiliation
- Mary Washington HospitalFredericksburg, VA
Other facilities
- At Home CareHome health agency · Mechanicsvlle, VA
- Commonwealth Home CareHome health agency · Richmond, VA
- James River Home Health AgencyHome health agency · Richmond, VA
- Welcome HomecareHome health agency · Richmond, VA
- Westmoreland Rehabilitation & Healthcare CenterNursing home · Colonial Beach, VA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records