Austen Nicole Knapp, MD
NPI 1871098111ActiveIndividual· Ophthalmology· Grand Rapids, MI
Ophthalmology (MD) in Grand Rapids, Michigan, trained at Oakland Univ, William Beaumont School of Medicine (class of 2018). In 2024 Medicare paid $60,225 for 138 patients, and Part D covered 161 of their prescriptions, 57% of them generic. Bausch & Lomb Americas Inc. was the largest of 7 companies reporting payments in 2025, $12,085 in all, mostly consulting fees.
Overview
| NPI | 1871098111 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 28, 2018 |
| Last updated in NPPES | Sep 19, 2024 |
| Certified by provider | Sep 19, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | 4351028281 | MI |
| Ophthalmology | 207W00000X | A177155 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Ophthalmology (CA); Practitioner - Ophthalmology (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 138 |
|---|---|
| Services billed | 875 across 29 procedure codes |
| Paid by Medicare | $60,225 |
Part D prescriptions in 2024
| Prescriptions (claims) | 161 · 231 30-day fills |
|---|---|
| Patients | 77 |
| Total drug cost | $19,123 |
| Generic share | 57% of claims |
Education and affiliations
| Medical school | Oakland Univ, William Beaumont School of Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Ophthalmology |
Medical group
- Retina Specialists of Michigan PCGrand Rapids, MI · 11 clinicians
Hospital affiliations
- Corewell Health Ludington HospitalLudington, MI
- Spectrum HealthGrand Rapids, MI
Industry payments (Open Payments)
- 2025$12,085 · 39 payments from 7 companies
- 2024$557.07 · 11 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bausch & Lomb Americas Inc. | $8,304 | 9 |
| Harrow Eye, LLC | $2,931 | 2 |
| Regeneron Healthcare Solutions, Inc. | $494.31 | 15 |
| Ani Pharmaceuticals, Inc. | $129.39 | 4 |
| Apellis Pharmaceuticals, Inc. | $128.77 | 5 |
What the 2025 payments were for
- Consulting Fee$9,800 · 2 payments
- Food and Beverage$1,194 · 35 payments
- Travel and Lodging$1,091 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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