Tyra Lindsey Benzinger, AA
NPI 1134529639ActiveIndividual· Anesthesiologist Assistant· Dayton, OH
Anesthesiologist Assistant (AA) with Anesthesia Associates of Cincinnati, Inc and 1 other group, practicing in Dayton, Ohio. Medicare paid $4,390 for services to 49 patients in 2024. Merck Sharp & Dohme LLC reported $22.83 in payments in 2025, mostly food and beverage. Lists Christ Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1134529639 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | AA |
| Sole proprietor | No |
| NPI issued | Sep 3, 2014 |
| Last updated in NPPES | Mar 23, 2020 |
| Certified by provider | Mar 23, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiologist Assistant Primary | 367H00000X | 67.000289 | 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 - Anesthesiology Assistant (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 49 |
|---|---|
| Services billed | 51 across 25 procedure codes |
| Paid by Medicare | $4,390 |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Anesthesiology Assistant |
Medical groups
- Anesthesia Associates of Cincinnati, IncCincinnati, OH · 130 clinicians
- Mercy Anesthesiologists IncSpringfield, OH · 18 clinicians
Hospital affiliations
- Christ HospitalCincinnati, OH
- Ohio Valley Surgical HospitalSpringfield, OH
Industry payments (Open Payments)
- 2025$22.83 · 1 payment from 1 company
- 2024$88.52 · 4 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $22.83 | 1 |
What the 2025 payments were for
- Food and Beverage$22.83 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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