Ryan Eric Dalton, MD
NPI 1417913112ActiveIndividual· Anesthesiology· Columbus, OH
Anesthesiology (MD) in Columbus, Ohio, trained at Ohio State University College of Medicine (class of 2000). Medicare paid $17,622 for services to 63 patients in 2024. Delcath Systems reported $4,112 in payments in 2025, mostly consulting fees.
Overview
| NPI | 1417913112 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 22, 2006 |
| Last updated in NPPES | Jul 17, 2025 |
| Certified by provider | Jul 17, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 35.082277 | 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 (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 63 |
|---|---|
| Services billed | 99 across 23 procedure codes |
| Paid by Medicare | $17,622 |
Education and affiliations
| Medical school | Ohio State University College of Medicine |
|---|---|
| Graduation year | 2000 |
| Medicare specialty | Anesthesiology |
Medical group
- Osu Observation Medicine, LLCColumbus, OH · 436 clinicians
Hospital affiliation
- Ohio State University State Health SystemColumbus, OH
Industry payments (Open Payments)
- 2025$4,112 · 4 payments from 1 company
- 2024$14,660 · 9 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Delcath Systems | $4,112 | 4 |
What the 2025 payments were for
- Consulting Fee$3,500 · 1 payment
- Travel and Lodging$526.55 · 2 payments
- Food and Beverage$85.86 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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