Adam W. Green, M.D.
NPI 1679936462ActiveIndividual· Orthopaedic Surgery, Adult Reconstructive Orthopaedic Surgery· North Franklin, CT
Orthopaedic Surgery, Adult Reconstructive Orthopaedic Surgery (M.D.) with Ptsma Inc and 1 other group, practicing in North Franklin, Connecticut. 386 Medicare patients in 2024, $219,897 paid; nearly all of their 850 Part D prescriptions were generic (99%). Stryker Corporation was the largest of 2 companies reporting payments in 2025, $1,323 in all, mostly food and beverage. Lists Lawrence & Memorial Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1679936462 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Mar 30, 2016 |
| Last updated in NPPES | Mar 9, 2023 |
| Certified by provider | Mar 9, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery, Adult Reconstructive Orthopaedic Surgery Primary | 207XS0114X | 70829 | CT |
| Orthopaedic Surgery | 207X00000X | 35.141829 | OH |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 386 |
|---|---|
| Services billed | 5,920 across 68 procedure codes |
| Paid by Medicare | $219,897 |
Part D prescriptions in 2024
| Prescriptions (claims) | 850 · 870 30-day fills |
|---|---|
| Patients | 311 |
| Total drug cost | $11,647 |
| Generic share | 99% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Orthopedic Surgery |
Medical groups
- Ptsma IncAnsonia, CT · 224 clinicians
- Norwich Orthopedic Group PCNiantic, CT · 47 clinicians
Hospital affiliations
- Lawrence & Memorial HospitalNew London, CT
- William W Backus HospitalNorwich, CT
- Windham Community Memorial HospitalWillimantic, CT
Other facilities
- Atrinity Home HealthHome health agency · Wallingford, CT
- Hartford Healthcare at HomeHome health agency · East Hartford, CT
Industry payments (Open Payments)
- 2025$1,323 · 15 payments from 2 companies
- 2024$463.72 · 9 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $1,042 | 12 |
| Zimmer Biomet Holdings, Inc. | $280.47 | 3 |
What the 2025 payments were for
- Food and Beverage$1,323 · 15 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Orthopaedic Surgery, Adult Reconstructive Orthopaedic Surgery providers in North Franklin
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