Jane K. Bahk, M.D.
NPI 1639158314ActiveIndividual· Ophthalmology· Oak Park, IL
Ophthalmology (M.D.) in Oak Park, Illinois, trained at Northwestern University Feinberg Medical School (class of 1996). Their prescriptions cost Medicare Part D more than their services did: $203,226 for 2,453 claims, against $110,819 paid for services in 2024. Alcon Vision LLC was the largest of 2 companies reporting payments in 2024, $49.55 in all, mostly food and beverage.
Overview
| NPI | 1639158314 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jan 11, 2006 |
| Last updated in NPPES | Jul 3, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | 036102713 | IL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Ophthalmology (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 584 |
|---|---|
| Services billed | 1,421 across 24 procedure codes |
| Paid by Medicare | $110,819 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,453 · 4,798 30-day fills |
|---|---|
| Patients | 536 |
| Total drug cost | $203,226 |
| Generic share | 65% of claims |
Education and affiliations
| Medical school | Northwestern University Feinberg Medical School |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Ophthalmology |
Medical group
- West Suburban Eye Associates LLCOak Park, IL · 3 clinicians
Hospital affiliations
- Advocate Illinois Masonic Medical CenterChicago, IL
- West Suburban Medical CenterOak Park, IL
Industry payments (Open Payments)
- 2024$49.55 · 2 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $24.94 | 1 |
| Harrow Eye, LLC | $24.61 | 1 |
What the 2024 payments were for
- Food and Beverage$49.55 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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