Christopher Andrej Hajnik, M.D.
NPI 1083883987ActiveIndividual· Orthopaedic Surgery· Encinitas, CA
Orthopaedic Surgery (M.D.) in Encinitas, California, trained at Jefferson Medical College of Thomas Jefferson University (class of 2003). 362 Medicare patients in 2024, $183,684 paid; all of their 128 Part D prescriptions were generic. Omnilife Science, Inc reported $32.60 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1083883987 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Feb 25, 2008 |
| Last updated in NPPES | Jun 16, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | A114865 | CA |
| Orthopaedic Surgery, Adult Reconstructive Orthopaedic Surgery | 207XS0114X | A114865 | CA |
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 - Orthopedic Surgery (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 362 |
|---|---|
| Services billed | 2,660 across 50 procedure codes |
| Paid by Medicare | $183,684 |
Part D prescriptions in 2024
| Prescriptions (claims) | 128 · 128 30-day fills |
|---|---|
| Patients | 90 |
| Total drug cost | $695.59 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Jefferson Medical College of Thomas Jefferson University |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Orthopedic Surgery |
Medical group
- San Dieguito Orthopedic Medical Center P CEncinitas, CA · 16 clinicians
Hospital affiliation
- Scripps Memorial Hospital - EncinitasEncinitas, CA
Other facilities
- Seaport Scripps Home HealthHome health agency · San Diego, CA
Industry payments (Open Payments)
- 2025$32.60 · 1 payment from 1 company
- 2024$1,623 · 8 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Omnilife Science, Inc | $32.60 | 1 |
What the 2025 payments were for
- Food and Beverage$32.60 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 29 orthopedic surgeons in Encinitas · All orthopedic surgeons in California