Ryan G. Fields, M.D.
NPI 1427092386ActiveIndividual· Anesthesiology· Neptune, NJ
Anesthesiology (M.D.) in Neptune, New Jersey, trained at Philadelphia College of Osteopathic Medicine (class of 2002). Medicare paid $17,671 for services to 112 patients in 2024. Ambu Inc. reported $152.63 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1427092386 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 15, 2006 |
| Last updated in NPPES | Apr 26, 2024 |
| Certified by provider | Apr 26, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 25MB08009300 | NJ |
| Anesthesiology, Pediatric Anesthesiology | 207LP3000X | 25MB08009300 | NJ |
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 (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 112 |
|---|---|
| Services billed | 126 across 41 procedure codes |
| Paid by Medicare | $17,671 |
Education and affiliations
| Medical school | Philadelphia College of Osteopathic Medicine |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Anesthesiology |
| Secondary specialties | Pain Management |
Medical group
- Rutgers Health-Rwj Pediatric Critical CareSomerville, NJ · 156 clinicians
Hospital affiliation
- Robert Wood Johnson University HospitalNew Brunswick, NJ
Industry payments (Open Payments)
- 2025$152.63 · 2 payments from 1 company
- 2024$38.49 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ambu Inc. | $152.63 | 2 |
What the 2025 payments were for
- Food and Beverage$152.63 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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