Ari Douglas Seidenstein, M.D.
NPI 1902040546ActiveIndividual· Orthopaedic Surgery· Paramus, NJ
Orthopaedic Surgery (M.D.) with Hackensack Meridian Health Medical Group - Specialty Care PC, practicing in Paramus, New Jersey. 503 Medicare patients in 2024, $308,492 paid; all of their 804 Part D prescriptions were generic. Kerecis Limited was the largest of 8 companies reporting payments in 2025, $463.92 in all, mostly food and beverage. Lists Chilton Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1902040546 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 27, 2009 |
| Last updated in NPPES | Oct 17, 2023 |
| Certified by provider | May 2, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 25MA08774300 | NJ |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Orthopedic Surgery (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 503 |
|---|---|
| Services billed | 6,490 across 72 procedure codes |
| Paid by Medicare | $308,492 |
Part D prescriptions in 2024
| Prescriptions (claims) | 804 · 818 30-day fills |
|---|---|
| Patients | 380 |
| Total drug cost | $3,492 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Orthopedic Surgery |
Medical group
- Hackensack Meridian Health Medical Group - Specialty Care PCHackensack, NJ · 1,922 clinicians
Hospital affiliations
- Chilton Medical CenterPompton Plains, NJ
- Hackensack University Medical CenterHackensack, NJ
- Holy Name Medical CenterTeaneck, NJ
- St Joseph's University Medical Center IncPaterson, NJ
- Valley HospitalParamus, NJ
Other facilities
- Visiting Health Services of New JerseyHome health agency · Woodland Park, NJ
- Kessler Rehab CenterInpatient rehabilitation facility · West Orange, NJ
Industry payments (Open Payments)
- 2025$463.92 · 10 payments from 8 companies
- 2024$289.41 · 9 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Kerecis Limited | $224.81 | 2 |
| Davol Inc. | $49.61 | 1 |
| Baxter Healthcare | $46.15 | 1 |
| Bioventus LLC | $39.28 | 2 |
| Depuy Synthes Sales Inc. | $38.18 | 1 |
What the 2025 payments were for
- Food and Beverage$463.92 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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