Joseph Paul Mleczko, DO
NPI 1194287128ActiveIndividual· Anesthesiology· Somerville, NJ
Anesthesiology (DO) with Rwjbh Observation Associates LLC, practicing in Somerville, New Jersey. Medicare paid $39,333 for services to 254 patients in 2024. Lists Robert Wood Johnson University Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1194287128 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Mar 31, 2019 |
| Last updated in NPPES | Sep 22, 2023 |
| Certified by provider | Sep 22, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 25MB11670500 | 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 | 254 |
|---|---|
| Services billed | 288 across 72 procedure codes |
| Paid by Medicare | $39,333 |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Anesthesiology |
Medical group
- Rwjbh Observation Associates LLCJersey City, NJ · 1,008 clinicians
Hospital affiliations
- Robert Wood Johnson University HospitalNew Brunswick, NJ
- Robert Wood Johnson University Hospital - SomersetSomerville, NJ
- Robert Wood Johnson University Hospital at RahwayRahway, NJ
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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