Ronald Timothy Greene, M.D.
NPI 1861678542ActiveIndividual· Orthopaedic Surgery· Greenwich, CT
Orthopaedic Surgery (M.D.) in Greenwich, Connecticut, trained at Medical College of Georgia School of Medicine (class of 2003). 201 Medicare patients in 2024, $47,147 paid; nearly all of their 179 Part D prescriptions were generic (99%). Smith+nephew, Inc. was the largest of 3 companies reporting payments in 2025, $217.02 in all, mostly food and beverage.
Overview
| NPI | 1861678542 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jan 13, 2008 |
| Last updated in NPPES | Mar 6, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 047609 | CT |
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 - Orthopedic Surgery (CT); Practitioner - Orthopedic Surgery (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 201 |
|---|---|
| Services billed | 2,382 across 37 procedure codes |
| Paid by Medicare | $47,147 |
Part D prescriptions in 2024
| Prescriptions (claims) | 179 · 182 30-day fills |
|---|---|
| Patients | 127 |
| Total drug cost | $1,004 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | Medical College of Georgia School of Medicine |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Orthopedic Surgery |
Medical group
- Orthopaedic and Neurosurgery Specialists, PLLCHarrison, NY · 259 clinicians
Industry payments (Open Payments)
- 2025$217.02 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Smith+nephew, Inc. | $112.34 | 1 |
| Moximed, Inc | $74.49 | 1 |
| Vericel Corporation | $30.19 | 1 |
What the 2025 payments were for
- Food and Beverage$217.02 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Orthopaedic Surgery providers in Greenwich
- 1033318720
- 1063706232
- 1952746836
- 1760453336
- 1528039195
- 1346211703
- 1528225414
- 1144200031
- 1306340229
- 1104897784
- 1083686950
- 1699941823