Dennis Christian Blackburn, D.O.
NPI 1851353205ActiveIndividual· Orthopaedic Surgery· Santa Maria, CA
Orthopaedic Surgery (D.O.) with Central Coast Orthopedic Medical Group, practicing in Santa Maria, California. 623 Medicare patients in 2024, $321,941 paid; all of their 333 Part D prescriptions were generic. Biotissue Holdings Inc. was the largest of 6 companies reporting payments in 2025, $641.61 in all, mostly food and beverage. Lists French Hospital Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1851353205 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Apr 3, 2006 |
| Last updated in NPPES | Feb 19, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 20A7267 | 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 | 623 |
|---|---|
| Services billed | 3,852 across 86 procedure codes |
| Paid by Medicare | $321,941 |
Part D prescriptions in 2024
| Prescriptions (claims) | 333 · 342 30-day fills |
|---|---|
| Patients | 129 |
| Total drug cost | $4,561 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 1993 |
|---|---|
| Medicare specialty | Orthopedic Surgery |
Medical group
- Central Coast Orthopedic Medical GroupSanta Maria, CA · 20 clinicians
Hospital affiliations
- French Hospital Medical CenterSan Luis Obispo, CA
- Marian Regional Medical CenterSanta Maria, CA
Other facilities
- Central Coast Home Health IncHome health agency · San Luis Obispo, CA
- Dignity Health Home HealthHome health agency · Santa Maria, CA
Industry payments (Open Payments)
- 2025$641.61 · 10 payments from 6 companies
- 2024$1,084 · 12 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Biotissue Holdings Inc. | $204.97 | 2 |
| Next Science LLC | $149.93 | 1 |
| Medacta USA, Inc. | $138.93 | 1 |
| Zimmer Biomet Holdings, Inc. | $66.70 | 3 |
| Organogenesis Inc. | $58.28 | 2 |
What the 2025 payments were for
- Food and Beverage$641.61 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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