Erik B. Gerlach, MD
NPI 1447719422ActiveIndividual· Orthopaedic Surgery· Carmel, IN
Orthopaedic Surgery (MD) in Carmel, Indiana, trained at University of Florida College of Medicine (class of 2019). Part D covered 27 prescriptions written in 2024, 100% of them generic. Alphatec Spine, Inc was the largest of 9 companies reporting payments in 2025, $4,279 in all, mostly travel and lodging.
Overview
| NPI | 1447719422 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 18, 2019 |
| Last updated in NPPES | Apr 22, 2026 |
| Certified by provider | Apr 22, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 01096169A | IN |
| Orthopaedic Surgery, Orthopaedic Surgery of the Spine | 207XS0117X | 01096169A | 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 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 (IN) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 27 · 30 30-day fills |
|---|---|
| Patients | 18 |
| Total drug cost | $225.47 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | University of Florida College of Medicine |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Orthopedic Surgery |
Medical group
- Indiana Spine Group, PCCarmel, IN · 51 clinicians
Hospital affiliations
- Ascension St Vincent FishersFishers, IN
- Ascension St Vincent HospitalIndianapolis, IN
- Community Hospital South, Inc.Indianapolis, IN
- Franciscan Health IndianapolisIndianapolis, IN
- Johnson Memorial HospitalFranklin, IN
Industry payments (Open Payments)
- 2025$4,279 · 30 payments from 9 companies
- 2024$2,919 · 29 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alphatec Spine, Inc | $2,346 | 6 |
| Medtronic, Inc. | $1,103 | 7 |
| Stryker Corporation | $491.20 | 6 |
| Intrinsic Therapeutics | $96.39 | 2 |
| Globus Medical, Inc. | $89.25 | 3 |
What the 2025 payments were for
- Travel and Lodging$2,966 · 7 payments
- Food and Beverage$1,286 · 22 payments
- Education$27.30 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Orthopaedic Surgery providers in Carmel
- 1609981711
- 1336450733
- 1194780296
- 1255521274
- 1457551095
- 1275720088
- 1518059815
- 1033463971
- 1295459584
- 1467484212
- 1831387265
- 1922361559