Andrew Kalthoff, D.O.
NPI 1518358381ActiveIndividual· Orthopaedic Surgery· Cincinnati, OH
Orthopaedic Surgery (D.O.) with Mercy Health Physicians Cincinnati Specialty Care LLC, practicing in Cincinnati, Ohio. 215 Medicare patients in 2024, $103,934 paid; nearly all of their 498 Part D prescriptions were generic (98%). Smith+nephew, Inc. was the largest of 5 companies reporting payments in 2025, $2,538 in all, mostly travel and lodging. Lists Adams County Regional Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1518358381 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Feb 13, 2015 |
| Last updated in NPPES | Sep 11, 2025 |
| Certified by provider | Sep 11, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 34.014204 | OH |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 (KY); Practitioner - Orthopedic Surgery (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 215 |
|---|---|
| Services billed | 11,497 across 68 procedure codes |
| Paid by Medicare | $103,934 |
Part D prescriptions in 2024
| Prescriptions (claims) | 498 · 523 30-day fills |
|---|---|
| Patients | 202 |
| Total drug cost | $7,289 |
| Generic share | 98% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Orthopedic Surgery |
Medical group
- Mercy Health Physicians Cincinnati Specialty Care LLCCincinnati, OH · 349 clinicians
Hospital affiliations
- Adams County Regional Medical CenterSeaman, OH
- Mercy Health - Clermont HospitalBatavia, OH
- Mercy Health-Anderson HospitalCincinnati, OH
Industry payments (Open Payments)
- 2025$2,538 · 17 payments from 5 companies
- 2024$1,505 · 24 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Smith+nephew, Inc. | $2,323 | 12 |
| Miach Orthopaedics, Inc. | $171.15 | 2 |
| Legacy Ortho LLC | $14.94 | 1 |
| Medtronic, Inc. | $14.83 | 1 |
| Stryker Corporation | $14.00 | 1 |
What the 2025 payments were for
- Travel and Lodging$1,365 · 3 payments
- Food and Beverage$1,172 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other orthopedic surgeons in Cincinnati
- 1033177282
- 1043428212
- 1053639005
- 1063410132
- 1093135907
- 1093713034
- 1104812429
- 1194797829
- 1215357033
- 1225393747
- 1235457268
- 1245558709
All 138 orthopedic surgeons in Cincinnati · All orthopedic surgeons in Ohio