Jay Klarsfeld, M.D.
NPI 1215932660ActiveIndividual· Otolaryngology· Danbury, CT
Otolaryngology (M.D.) in Danbury, Connecticut, trained at Icahn School of Medicine at Mount Sinai (class of 1981). 491 Medicare patients in 2024, $160,568 paid; nearly all of their 412 Part D prescriptions were generic (98%). Aerin Medical Inc. was the largest of 10 companies reporting payments in 2025, $2,658 in all, mostly food and beverage.
Overview
| NPI | 1215932660 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 14, 2005 |
| Last updated in NPPES | May 13, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Otolaryngology Primary | 207Y00000X | 027179 | CT |
| Specialist | 174400000X | 027179 | 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 - Otolaryngology (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 491 |
|---|---|
| Services billed | 1,420 across 60 procedure codes |
| Paid by Medicare | $160,568 |
Part D prescriptions in 2024
| Prescriptions (claims) | 412 · 434 30-day fills |
|---|---|
| Patients | 224 |
| Total drug cost | $5,763 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | Icahn School of Medicine at Mount Sinai |
|---|---|
| Graduation year | 1981 |
| Medicare specialty | Otolaryngology |
Medical group
- Advanced Specialty Care, P.C.Danbury, CT · 24 clinicians
Hospital affiliation
- Danbury HospitalDanbury, CT
Industry payments (Open Payments)
- 2025$2,658 · 33 payments from 10 companies
- 2024$201.14 · 10 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Aerin Medical Inc. | $2,397 | 20 |
| Glaxosmithkline, LLC. | $67.00 | 3 |
| Optinose US, Inc. | $38.05 | 2 |
| Amgen Inc. | $37.21 | 2 |
| Janssen Biotech, Inc. | $26.02 | 1 |
What the 2025 payments were for
- Food and Beverage$1,404 · 28 payments
- Travel and Lodging$1,254 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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