Christian Jay Gaffney, MD
NPI 1972860534ActiveIndividual· Orthopaedic Surgery· Rapid City, SD
Orthopaedic Surgery (MD) in Rapid City, South Dakota, trained at Harvard Medical School (class of 2011). 391 Medicare patients in 2024, $256,256 paid; all of their 115 Part D prescriptions were generic. Centinel Spine, LLC was the largest of 9 companies reporting payments in 2025, $2,886 in all, mostly travel and lodging.
Overview
| NPI | 1972860534 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 19, 2012 |
| Last updated in NPPES | Jul 22, 2024 |
| Certified by provider | Jul 22, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 11207 | SD |
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 (ND); Practitioner - Orthopedic Surgery (SD); Practitioner - Orthopedic Surgery (WY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 391 |
|---|---|
| Services billed | 1,553 across 68 procedure codes |
| Paid by Medicare | $256,256 |
Part D prescriptions in 2024
| Prescriptions (claims) | 115 · 119 30-day fills |
|---|---|
| Patients | 81 |
| Total drug cost | $1,065 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Harvard Medical School |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | Orthopedic Surgery |
| Telehealth | Offers telehealth |
Medical groups
- Black Hills Surgical Hospital LLCSpearfish, SD · 174 clinicians
- Black Hills Orthopedic and Spine Center IncRapid City, SD · 72 clinicians
- Black Hills Orthopedic and Spine Center of Wyoming PCGillette, WY · 10 clinicians
Hospital affiliations
- Black Hills Surgical Hospital LLCRapid City, SD
- Campbell County HealthGillette, WY
- Chadron HospitalChadron, NE
- Monument Health Custer HospitalCuster, SD
- Monument Health Rapid City HospitalRapid City, SD
Industry payments (Open Payments)
- 2025$2,886 · 17 payments from 9 companies
- 2024$3,055 · 13 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Centinel Spine, LLC | $1,571 | 8 |
| Stryker Corporation | $868.71 | 1 |
| Alphatec Spine, Inc | $132.75 | 1 |
| Abbott Laboratories | $111.00 | 2 |
| Vb Spine LLC | $52.97 | 1 |
What the 2025 payments were for
- Travel and Lodging$2,148 · 6 payments
- Food and Beverage$677.00 · 10 payments
- Consulting Fee$60.50 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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