Adam M. Holleran, M.D.
NPI 1568627602ActiveIndividual· Orthopaedic Surgery· San Diego, CA
Orthopaedic Surgery (M.D.) with Southern Monterey County Memorial Hospital and 1 other group, practicing in San Diego, California. 276 Medicare patients in 2024, $84,093 paid; nearly all of their 222 Part D prescriptions were generic (99%). Stryker Corporation reported $75.00 in payments in 2025, mostly food and beverage. Lists Southern Monterey County Memorial Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1568627602 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jul 28, 2008 |
| Last updated in NPPES | Apr 13, 2020 |
| Certified by provider | Apr 13, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | A113103 | 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 - Orthopedic Surgery (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 276 |
|---|---|
| Services billed | 10,848 across 69 procedure codes |
| Paid by Medicare | $84,093 |
Part D prescriptions in 2024
| Prescriptions (claims) | 222 · 274 30-day fills |
|---|---|
| Patients | 93 |
| Total drug cost | $2,889 |
| Generic share | 99% of claims |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Orthopedic Surgery |
Medical groups
- Southern Monterey County Memorial HospitalKing City, CA · 33 clinicians
- Sutter Coast HospitalCrescent City, CA · 30 clinicians
Hospital affiliations
- Southern Monterey County Memorial HospitalKing City, CA
- Sutter Coast HospitalCrescent City, CA
Other facilities
- Inhome Healthcare ServicesHome health agency · Monterey, CA
- Sutter Coast Home CareHome health agency · Crescent City, CA
Industry payments (Open Payments)
- 2025$75.00 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $75.00 | 1 |
What the 2025 payments were for
- Food and Beverage$75.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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