Hillary H. Charles, M.D.
NPI 1083795397ActiveIndividual· Obstetrics & Gynecology· Glendale, AZ
Obstetrics & Gynecology (M.D.) in Glendale, Arizona, trained at University of Arizona College of Medicine (class of 1997). 78 Medicare patients in 2024, $5,894 paid; nearly all of their 136 Part D prescriptions were generic (95%). Astellas Pharma US Inc was the largest of 10 companies reporting payments in 2025, $251.99 in all, mostly food and beverage.
Overview
| NPI | 1083795397 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 17, 2006 |
| Last updated in NPPES | Oct 26, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | 29490 | AZ |
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 (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 78 |
|---|---|
| Services billed | 127 across 8 procedure codes |
| Paid by Medicare | $5,894 |
Part D prescriptions in 2024
| Prescriptions (claims) | 136 · 261 30-day fills |
|---|---|
| Patients | 41 |
| Total drug cost | $5,295 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | University of Arizona College of Medicine |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- Genesis OB GYN PLLCOro Valley, AZ · 110 clinicians
Industry payments (Open Payments)
- 2025$251.99 · 12 payments from 10 companies
- 2024$264.54 · 11 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astellas Pharma US Inc | $47.49 | 2 |
| Organon LLC | $38.56 | 2 |
| Biogen, Inc. | $27.34 | 1 |
| Vertex Pharmaceuticals Incorporated | $26.21 | 1 |
| Hologic Sales and Service, LLC | $23.75 | 1 |
What the 2025 payments were for
- Food and Beverage$251.99 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other OB-GYNs in Glendale
- 1023024841
- 1053632927
- 1073703443
- 1114983822
- 1184643306
- 1285773887
- 1295228724
- 1306836408
- 1326038308
- 1407852205
- 1417947474
- 1437140589