Jeffrey Michael Klauser, M.D.
NPI 1598924193ActiveIndividual· Orthopaedic Surgery, Sports Medicine· Shelton, CT
Orthopaedic Surgery, Sports Medicine (M.D.) in Shelton, Connecticut, trained at Albany Medical College of Union University (class of 2006). 199 Medicare patients in 2024, $94,804 paid; all of their 483 Part D prescriptions were generic. Smith+nephew, Inc. was the largest of 3 companies reporting payments in 2025, $698.02 in all, mostly food and beverage.
Overview
| NPI | 1598924193 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 9, 2008 |
| Last updated in NPPES | May 12, 2026 |
| Certified by provider | May 12, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery, Sports Medicine Primary | 207XX0005X | 50742 | CT |
| Orthopaedic Surgery | 207X00000X | 50742 | CT |
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 | 199 |
|---|---|
| Services billed | 1,390 across 63 procedure codes |
| Paid by Medicare | $94,804 |
Part D prescriptions in 2024
| Prescriptions (claims) | 483 · 523 30-day fills |
|---|---|
| Patients | 258 |
| Total drug cost | $2,039 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Albany Medical College of Union University |
|---|---|
| Graduation year | 2006 |
| Medicare specialty | Orthopedic Surgery |
Medical groups
- Rehabilitation Associates IncFairfield, CT · 529 clinicians
- Connecticut Orthopaedic Specialists PCFairfield, CT · 180 clinicians
Hospital affiliation
- Griffin HospitalDerby, CT
Other facilities
- Atrinity Home HealthHome health agency · Wallingford, CT
Industry payments (Open Payments)
- 2025$698.02 · 13 payments from 3 companies
- 2024$2,677 · 22 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Smith+nephew, Inc. | $411.42 | 6 |
| Stryker Corporation | $209.61 | 3 |
| Ferring Pharmaceuticals Inc. | $76.99 | 4 |
What the 2025 payments were for
- Food and Beverage$698.02 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other sports medicine orthopedic surgeons in Shelton
- 1285078139