David E. Rivadeneira, M.D.
NPI 1457370785ActiveIndividual· Colon & Rectal Surgery· Woodbury, NY
Colon & Rectal Surgery (M.D.) with North Shore-Lij Medical PC, practicing in Woodbury, New York. 434 Medicare patients in 2024, $314,903 paid; nearly all of their 239 Part D prescriptions were generic (92%). Stryker Corporation was the largest of 10 companies reporting payments in 2025, $64,296 in all, mostly acquisitions. Lists North Shore University Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1457370785 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 18, 2006 |
| Last updated in NPPES | Jun 6, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Colon & Rectal Surgery Primary | 208C00000X | 212811 | NY |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Colorectal Surgery (Proctology) (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 434 |
|---|---|
| Services billed | 1,307 across 66 procedure codes |
| Paid by Medicare | $314,903 |
Part D prescriptions in 2024
| Prescriptions (claims) | 239 · 251 30-day fills |
|---|---|
| Patients | 121 |
| Total drug cost | $10,305 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Colorectal Surgery (Proctology) |
| Telehealth | Offers telehealth |
Medical group
- North Shore-Lij Medical PCStaten Island, NY · 6,440 clinicians
Hospital affiliations
- North Shore University HospitalManhasset, NY
- Ns/Lij Hs Huntington HospitalHuntington, NY
Other facilities
- Peconic Bay Homehealth ServicesHome health agency · Riverhead, NY
Industry payments (Open Payments)
- 2025$64,296 · 23 payments from 10 companies
- 2024$102,889 · 34 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $39,475 | 1 |
| Dilon Technologies, Inc. | $21,409 | 12 |
| Evologics LLC | $3,000 | 1 |
| Guard Medical Inc. | $138.37 | 1 |
| Boston Scientific Corporation | $97.42 | 2 |
What the 2025 payments were for
- Acquisitions$39,475 · 1 payment
- Consulting Fee$22,000 · 3 payments
- Travel and Lodging$1,511 · 2 payments
- Food and Beverage$1,310 · 17 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Colon & Rectal Surgery providers in Woodbury
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