John Berkley Chambers, MD
NPI 1033147228ActiveIndividual· Orthopaedic Surgery, Orthopaedic Surgery of the Spine· Columbus, IN
Orthopaedic Surgery, Orthopaedic Surgery of the Spine (MD) in Columbus, Indiana, trained at University of Louisville School of Medicine (class of 1992). 269 Medicare patients in 2024, $157,552 paid; all of their 105 Part D prescriptions were generic. Medtronic, Inc. was the largest of 2 companies reporting payments in 2025, $85.70 in all, mostly food and beverage.
Overview
| NPI | 1033147228 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 28, 2006 |
| Last updated in NPPES | Aug 24, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery, Orthopaedic Surgery of the Spine Primary | 207XS0117X | 01049089A | IN |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Orthopedic Surgery (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 269 |
|---|---|
| Services billed | 772 across 56 procedure codes |
| Paid by Medicare | $157,552 |
Part D prescriptions in 2024
| Prescriptions (claims) | 105 · 109 30-day fills |
|---|---|
| Patients | 62 |
| Total drug cost | $746.39 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | University of Louisville School of Medicine |
|---|---|
| Graduation year | 1992 |
| Medicare specialty | Orthopedic Surgery |
Medical group
- Indiana Spine Group, PCCarmel, IN · 51 clinicians
Hospital affiliations
- Columbus Regional HospitalColumbus, IN
- Decatur County Memorial HospitalGreensburg, IN
- Margaret Mary Community Hospital IncBatesville, IN
- Norton-King's Daughters' HealthMadison, IN
- Schneck Medical CenterSeymour, IN
Industry payments (Open Payments)
- 2025$85.70 · 3 payments from 2 companies
- 2024$556.31 · 8 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $62.90 | 2 |
| Providence Medical Technology, Inc. | $22.80 | 1 |
What the 2025 payments were for
- Food and Beverage$85.70 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records