Christopher John O'Grady, M.D.
NPI 1861474306ActiveIndividual· Family Medicine, Geriatric Medicine· Watsonville, CA
Family Medicine, Geriatric Medicine (M.D.) in Watsonville, California, trained at University of Vermont College of Medicine (class of 1990). Their prescriptions cost Medicare Part D more than their services did: $806,205 for 10,068 claims, against $339,631 paid for services in 2024. Dexcom, Inc. was the largest of 4 companies reporting payments in 2025, $141.91 in all, mostly food and beverage.
Overview
| NPI | 1861474306 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Nov 18, 2005 |
| Last updated in NPPES | Jul 18, 2024 |
| Certified by provider | Jul 18, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine, Geriatric Medicine Primary | 207QG0300X | G73458 | CA |
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 - Geriatric Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 620 |
|---|---|
| Services billed | 6,768 across 101 procedure codes |
| Paid by Medicare | $339,631 |
Part D prescriptions in 2024
| Prescriptions (claims) | 10,068 · 18,506 30-day fills |
|---|---|
| Patients | 585 |
| Total drug cost | $806,205 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | University of Vermont College of Medicine |
|---|---|
| Graduation year | 1990 |
| Medicare specialty | Geriatric Medicine |
| Secondary specialties | Family Practice |
| Telehealth | Offers telehealth |
Hospital affiliations
- Community Hospital of the Monterey PeninsulaMonterey, CA
- Dominican HospitalSanta Cruz, CA
- Stanford Health CareStanford, CA
- Watsonville Community HospitalWatsonville, CA
Other facilities
- Best Home Health Providers, IncHome health agency · Hayward, CA
- Care MustHome health agency · San Jose, CA
- Choice Home Health CareHome health agency · Monterey, CA
- Prohealth Home Care, IncHome health agency · San Jose, CA
- Sutter Care at HomeHome health agency · Santa Cruz, CA
- Hospice of Santa Cruz CountyHospice · Scotts Valley, CA
- Manresa Healthcare CenterNursing home · Watsonville, CA
- Watsonville Post Acute CenterNursing home · Watsonville, CA
Industry payments (Open Payments)
- 2025$141.91 · 6 payments from 4 companies
- 2024$183.76 · 8 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Dexcom, Inc. | $55.01 | 2 |
| Exact Sciences Corporation | $50.70 | 2 |
| Pfizer Inc. | $18.20 | 1 |
| Glaxosmithkline, LLC. | $18.00 | 1 |
What the 2025 payments were for
- Food and Beverage$141.91 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Family Medicine, Geriatric Medicine providers in Watsonville
- 1679509798
- 1619214749
- 1518027630
All Family Medicine, Geriatric Medicine providers in California →