Robert Jan Dring, MD
NPI 1356436950ActiveIndividual· Colon & Rectal Surgery· Great Neck, NY
Colon & Rectal Surgery (MD) in Great Neck, New York, trained at New York Medical College (class of 1998). Mostly services rather than prescriptions: Medicare paid $169,963 for 354 patients in 2024, with only 43 Part D claims. Medtronic, Inc. was the largest of 3 companies reporting payments in 2025, $455.84 in all, mostly food and beverage.
Overview
| NPI | 1356436950 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 3, 2006 |
| Last updated in NPPES | Jan 8, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Colon & Rectal Surgery Primary | 208C00000X | 231641 | NY |
| Surgery | 208600000X | 231641 | NY |
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 - General Surgery (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 354 |
|---|---|
| Services billed | 1,061 across 72 procedure codes |
| Paid by Medicare | $169,963 |
Part D prescriptions in 2024
| Prescriptions (claims) | 43 · 49 30-day fills |
|---|---|
| Patients | 37 |
| Total drug cost | $2,921 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | New York Medical College |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | General Surgery |
| Secondary specialties | Colorectal Surgery (Proctology) |
| Telehealth | Offers telehealth |
Medical group
- North Shore-Lij Medical PCStaten Island, NY · 6,440 clinicians
Hospital affiliation
- North Shore University HospitalManhasset, NY
Other facilities
- North Shore Home Care ChhaHome health agency · Westbury, NY
Industry payments (Open Payments)
- 2025$455.84 · 5 payments from 3 companies
- 2024$164.61 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $228.90 | 2 |
| Tela Bio, Inc. | $156.56 | 1 |
| Dilon Technologies, Inc. | $70.38 | 2 |
What the 2025 payments were for
- Food and Beverage$455.84 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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