Grace M. O'Brien, DO
NPI 1093702003ActiveIndividual· Family Medicine· South Ogden, UT
Family Medicine (DO) in South Ogden, Utah, trained at College of Osteo Med of the Pacific at Pomona (class of 1987). Their prescriptions cost Medicare Part D more than their services did: $691,393 for 10,783 claims, against $146,507 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 21 companies reporting payments in 2025, $1,250 in all, mostly food and beverage.
Overview
| NPI | 1093702003 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Oct 4, 2005 |
| Last updated in NPPES | Jan 17, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 180186-1204 | UT |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Family Practice (UT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 382 |
|---|---|
| Services billed | 6,792 across 112 procedure codes |
| Paid by Medicare | $146,507 |
Part D prescriptions in 2024
| Prescriptions (claims) | 10,783 · 23,204 30-day fills |
|---|---|
| Patients | 695 |
| Total drug cost | $691,393 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | College of Osteo Med of the Pacific at Pomona |
|---|---|
| Graduation year | 1987 |
| Medicare specialty | Family Practice |
Medical group
- Ogden Clinic PCOgden, UT · 111 clinicians
Hospital affiliations
- Holy Cross Hospital-DavisLayton, UT
- Intermountain Health Layton HospitalLayton, UT
- Intermountain Health McKay-Dee HospitalOgden, UT
- Ogden Regional Medical CenterOgden, UT
Other facilities
- Applegate HomecareHome health agency · South Ogden, UT
- Atlas Home CareHome health agency · Layton, UT
Industry payments (Open Payments)
- 2025$1,250 · 66 payments from 21 companies
- 2024$1,085 · 54 payments from 20 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $196.73 | 9 |
| Abbvie Inc. | $185.62 | 12 |
| Amgen Inc. | $150.18 | 10 |
| Novo Nordisk Inc | $100.24 | 5 |
| Astellas Pharma US Inc | $98.42 | 3 |
What the 2025 payments were for
- Food and Beverage$1,190 · 65 payments
- Education$60.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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