Ryan M. Rossos, MD
NPI 1982108940ActiveIndividual· Anesthesiology· Columbus, OH
Anesthesiology (MD) with Osu Observation Medicine, LLC and 2 other groups, practicing in Columbus, Ohio. 274 Medicare patients in 2024, $102,916 paid; nearly all of their 1,193 Part D prescriptions were generic (97%). Si-Bone, Inc. was the largest of 6 companies reporting payments in 2024, $1,072 in all, mostly food and beverage. Lists Mercy Health - Fairfield Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1982108940 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 22, 2018 |
| Last updated in NPPES | Oct 17, 2025 |
| Certified by provider | Oct 17, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 35.152214 | OH |
| Anesthesiology | 207L00000X | 01085187A | 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 - Anesthesiology (IN); Practitioner - Anesthesiology (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 274 |
|---|---|
| Services billed | 2,822 across 87 procedure codes |
| Paid by Medicare | $102,916 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,193 · 1,245 30-day fills |
|---|---|
| Patients | 287 |
| Total drug cost | $38,126 |
| Generic share | 97% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Anesthesiology |
Medical groups
- Osu Observation Medicine, LLCColumbus, OH · 436 clinicians
- Southwest Ohio Anesthesia Consultants LLCCincinnati, OH · 361 clinicians
- Sandusky Anesthesia LLCKettering, OH · 120 clinicians
Hospital affiliations
- Mercy Health - Fairfield HospitalFairfield, OH
- Ohio State University State Health SystemColumbus, OH
Industry payments (Open Payments)
- 2024$1,072 · 17 payments from 6 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Si-Bone, Inc. | $412.80 | 3 |
| Boston Scientific Corporation | $180.71 | 3 |
| Spinal Simplicity, LLC | $173.92 | 1 |
| Abbott Laboratories | $145.63 | 7 |
| Medtronic, Inc. | $140.15 | 2 |
What the 2024 payments were for
- Food and Beverage$1,072 · 17 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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