Alexander Kleiner, M.D.
NPI 1174774251ActiveIndividual· Anesthesiology· Denville, NJ
Anesthesiology (M.D.) with New Jersey Healthcare Specialists PC, practicing in Denville, New Jersey. Medicare paid $27,226 for services to 157 patients in 2024. Conmed Corporation was the largest of 2 companies reporting payments in 2025, $34.99 in all, mostly food and beverage. Lists Hackensack University Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1174774251 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Oct 7, 2008 |
| Last updated in NPPES | Sep 6, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 25MA08509000 | NJ |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 | 157 |
|---|---|
| Services billed | 166 across 51 procedure codes |
| Paid by Medicare | $27,226 |
Education and affiliations
| Graduation year | 2005 |
|---|---|
| Medicare specialty | Anesthesiology |
Medical group
- New Jersey Healthcare Specialists PCOld Bridge, NJ · 561 clinicians
Hospital affiliations
- Hackensack University Medical CenterHackensack, NJ
- Jfk University Medical CenterEdison, NJ
Industry payments (Open Payments)
- 2025$34.99 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Conmed Corporation | $20.49 | 1 |
| Fisher & Paykel Healthcare Inc | $14.50 | 1 |
What the 2025 payments were for
- Food and Beverage$34.99 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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