DR. CHRISTOPHER ANDREJ HAJNIK (M.D.) – Orthopaedic Surgery Physician, NPI 1083883987
Orthopaedic Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,024 ORTHOPEDIC SURGERY in CA
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Provider Addresses for DR. CHRISTOPHER ANDREJ HAJNIK (M.D.)
332, Santa Fe Drive, Encinitas, San Diego County, California, 92007, United States
SUITE 110
ENCINITAS, CA 920245143
Phone: (760) 943-6700
Fax: (760) 632-4292
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 15 Open Payments records for all available years, with a total value of $16,870.
Total Amount is formed as General ($16,870) + Research ($0) + Ownership ($0) = $16,870.
Last reported payment date: 2024-12-31 • Largest payer in this snapshot: OMNIlife science, Inc ($15,722).
Total Amount
$16,870
General + Research + Ownership
Payments
15
Total payment records
General Amount
$16,870
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-31
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| OMNIlife science, Inc | $15,722 |
| Maxx Orthopedics, Inc. | $1,135 |
| Innovation Technologies Inc | $13 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2011-03-09
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20110309000038 | I | Orthopedic Surgery | CA | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| J3301 | Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 344 | 67 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 237 | 199 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 204 | 170 | $0 |
| 73502 | X-ray of hip, 2-3 views | 186 | 150 | $0 |
| 73564 | X-ray of knee, 4 or more views | 126 | 122 | $0 |
Insurance plans in this area (ZIP 92024)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| ORTHOPEDIC SURGERY | CA | 73562 | X-ray of knee, 3 views | 99 | 82 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Physical Therapist In Private Practice | NJ | |
| Occupational Therapist In Private Practice | CA | |
| Occupational Therapist In Private Practice | CA | |
| Physical Therapist In Private Practice | CA | |
| Physical Therapist In Private Practice | CA | |
| Occupational Therapist In Private Practice | CA | |
| Physical Therapist In Private Practice | CA | |
| Orthopedic Surgery | CA | |
| Orthopedic Surgery | CA | |
| Physical Therapist In Private Practice | CA |
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