M. Jerry Zapanta Mariano, M.D.
NPI 1376582908ActiveIndividual· Ophthalmology· Grand Rapids, MN
Ophthalmology (M.D.) in Grand Rapids, Minnesota, trained at University of North Dakota School of Medicine (class of 1996). Their prescriptions cost Medicare Part D more than their services did: $298,781 for 2,892 claims, against $133,053 paid for services in 2024. Bausch & Lomb Americas Inc. was the largest of 6 companies reporting payments in 2025, $220.11 in all, mostly food and beverage.
Overview
| NPI | 1376582908 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 6, 2006 |
| Last updated in NPPES | Mar 17, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | 43720 | MN |
| Ophthalmology, Glaucoma Specialist | 207WX0009X | 43720 | MN |
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 (MN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 542 |
|---|---|
| Services billed | 1,541 across 44 procedure codes |
| Paid by Medicare | $133,053 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,892 · 4,905 30-day fills |
|---|---|
| Patients | 574 |
| Total drug cost | $298,781 |
| Generic share | 67% of claims |
Education and affiliations
| Medical school | University of North Dakota School of Medicine |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Ophthalmology |
Medical group
- John L Bonner Eye Clinic LtdGrand Rapids, MN · 4 clinicians
Hospital affiliation
- Range Regional Health ServicesHibbing, MN
Industry payments (Open Payments)
- 2025$220.11 · 7 payments from 6 companies
- 2024$37.60 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bausch & Lomb Americas Inc. | $120.98 | 1 |
| Alcon Vision LLC | $32.23 | 2 |
| Biotissue Holdings Inc. | $25.69 | 1 |
| Glaukos Corporation | $17.00 | 1 |
| Rxsight Inc | $14.81 | 1 |
What the 2025 payments were for
- Food and Beverage$220.11 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Ophthalmology providers in Grand Rapids
- 1053351817
- 1366498784
- 1063075224
- 1700879756
- 1669460267