Alaina L. Kronenberg, M.D.
NPI 1790731339ActiveIndividual· Ophthalmology· Dearborn, MI
Ophthalmology (M.D.) in Dearborn, Michigan, trained at Wayne State University School of Medicine (class of 2000). Their prescriptions cost Medicare Part D more than their services did: $371,529 for 2,953 claims, against $166,417 paid for services in 2024. Bausch & Lomb Americas Inc. was the largest of 13 companies reporting payments in 2025, $1,218 in all, mostly food and beverage.
Overview
| NPI | 1790731339 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 25, 2006 |
| Last updated in NPPES | Oct 12, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | AK076661 | MI |
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 - Ophthalmology (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 483 |
|---|---|
| Services billed | 2,531 across 35 procedure codes |
| Paid by Medicare | $166,417 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,953 · 5,202 30-day fills |
|---|---|
| Patients | 563 |
| Total drug cost | $371,529 |
| Generic share | 69% of claims |
Education and affiliations
| Medical school | Wayne State University School of Medicine |
|---|---|
| Graduation year | 2000 |
| Medicare specialty | Ophthalmology |
Medical group
- Alaina Kronenberg, M.D.,plcDearborn, MI · 2 clinicians
Industry payments (Open Payments)
- 2025$1,218 · 38 payments from 13 companies
- 2024$632.72 · 28 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bausch & Lomb Americas Inc. | $310.57 | 6 |
| Alcon Vision LLC | $254.65 | 10 |
| Sight Sciences, Inc. | $136.20 | 1 |
| Tarsus Pharmaceuticals, Inc. | $97.62 | 4 |
| Sun Pharmaceutical Industries Inc. | $87.51 | 3 |
What the 2025 payments were for
- Food and Beverage$1,218 · 38 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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