Troy Allen Schaffernocker, M.D.
NPI 1043434640ActiveIndividual· Internal Medicine, Sleep Medicine· Columbus, OH
Internal Medicine, Sleep Medicine (M.D.) in Columbus, Ohio, trained at Ohio State University College of Medicine (class of 2002). Mostly services rather than prescriptions: Medicare paid $29,973 for 126 patients in 2024, with only 33 Part D claims.
Overview
| NPI | 1043434640 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 13, 2007 |
| Last updated in NPPES | Dec 11, 2023 |
| Certified by provider | Dec 11, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Sleep Medicine Primary | 207RS0012X | 35.086304 | OH |
| Internal Medicine, Pulmonary Disease | 207RP1001X | 35.086304 | OH |
| Internal Medicine, Critical Care Medicine | 207RC0200X | 35.086304 | OH |
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 - Pulmonary Disease (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 126 |
|---|---|
| Services billed | 275 across 25 procedure codes |
| Paid by Medicare | $29,973 |
Part D prescriptions in 2024
| Prescriptions (claims) | 33 · 59 30-day fills |
|---|---|
| Total drug cost | $893.98 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Ohio State University College of Medicine |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Pulmonary Disease |
| Telehealth | Offers telehealth |
Medical groups
- Osu Internal Medicine LLCColumbus, OH · 1,161 clinicians
- Holzer Clinic LLCGallipolis, OH · 269 clinicians
- Wyandot Memorial HospitalUpper Sandusky, OH · 69 clinicians
Hospital affiliation
- Ohio State University State Health SystemColumbus, OH
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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