Diana Gill, M.D.
NPI 1386893444ActiveIndividual· Obstetrics & Gynecology· Milwaukie, OR
Obstetrics & Gynecology (M.D.) with Providence Health and Services Oregon, practicing in Milwaukie, Oregon. Their prescriptions cost Medicare Part D more than their services did: $16,835 for 127 claims, against $2,701 paid for services in 2024. Lists Providence Portland Medical Center as a hospital affiliation.
Overview
| NPI | 1386893444 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Sep 15, 2008 |
| Last updated in NPPES | Mar 9, 2021 |
| Certified by provider | Mar 9, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | MD28814 | OR |
| Obstetrics & Gynecology | 207V00000X | 036.119995 | IL |
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 - Obstetrics/Gynecology (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 15 |
|---|---|
| Services billed | 23 across 8 procedure codes |
| Paid by Medicare | $2,701 |
Part D prescriptions in 2024
| Prescriptions (claims) | 127 · 281 30-day fills |
|---|---|
| Patients | 54 |
| Total drug cost | $16,835 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- Providence Health and Services OregonPortland, OR · 1,433 clinicians
Hospital affiliation
- Providence Portland Medical CenterPortland, OR
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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