Sandra Lin, M.D.
NPI 1720023781ActiveIndividual· Otolaryngology· Madison, WI
Otolaryngology (M.D.) in Madison, Wisconsin, trained at Northwestern University Feinberg Medical School (class of 1994). 72 Medicare patients in 2024, $19,463 paid; all of their 156 Part D prescriptions were generic. Genzyme Corporation reported $96.98 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1720023781 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 16, 2006 |
| Last updated in NPPES | Oct 17, 2023 |
| Certified by provider | Oct 17, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Otolaryngology Primary | 207Y00000X | 37449 | WI |
| Otolaryngology | 207Y00000X | D59305 | MD |
| Otolaryngology, Plastic Surgery within the Head & Neck | 207YX0007X | 37449 | WI |
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 (MD); Practitioner - Otolaryngology (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 72 |
|---|---|
| Services billed | 235 across 17 procedure codes |
| Paid by Medicare | $19,463 |
Part D prescriptions in 2024
| Prescriptions (claims) | 156 · 230 30-day fills |
|---|---|
| Patients | 58 |
| Total drug cost | $3,024 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Northwestern University Feinberg Medical School |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Otolaryngology |
Medical group
- University of Wisconsin Medical Foundation IncMadison, WI · 2,553 clinicians
Hospital affiliation
Industry payments (Open Payments)
- 2025$96.98 · 1 payment from 1 company
- 2024$273.38 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $96.98 | 1 |
What the 2025 payments were for
- Food and Beverage$96.98 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 46 otolaryngologists in Madison · All otolaryngologists in Wisconsin