Christian Matthew Briggs, MD
NPI 1982164216ActiveIndividual· Ophthalmology· Mishawaka, IN
Ophthalmology (MD) in Mishawaka, Indiana, trained at Indiana University School of Medicine (class of 2019). In 2024 Medicare paid $533,931 for 1,192 patients, and Part D covered 766 of their prescriptions, 72% of them generic. Alcon Vision LLC was the largest of 9 companies reporting payments in 2025, $2,172 in all, mostly travel and lodging.
Overview
| NPI | 1982164216 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 22, 2019 |
| Last updated in NPPES | Dec 11, 2025 |
| Certified by provider | Dec 11, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | 01096019A | IN |
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 (IL); Practitioner - Ophthalmology (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,192 |
|---|---|
| Services billed | 10,382 across 85 procedure codes |
| Paid by Medicare | $533,931 |
Part D prescriptions in 2024
| Prescriptions (claims) | 766 · 1,085 30-day fills |
|---|---|
| Patients | 340 |
| Total drug cost | $34,095 |
| Generic share | 72% of claims |
Education and affiliations
| Medical school | Indiana University School of Medicine |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Ophthalmology |
Medical group
- Grossnickle Eye Center IncWarsaw, IN · 12 clinicians
Industry payments (Open Payments)
- 2025$2,172 · 22 payments from 9 companies
- 2024$799.58 · 12 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $1,772 | 11 |
| Rxsight Inc | $131.48 | 1 |
| Bausch & Lomb Americas Inc. | $88.63 | 3 |
| Genentech USA, Inc. | $63.62 | 2 |
| Biotissue Holdings Inc. | $40.00 | 1 |
What the 2025 payments were for
- Travel and Lodging$1,378 · 2 payments
- Food and Beverage$793.41 · 20 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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