Luke Yuung-Jier Chang, MD
NPI 1497287031ActiveIndividual· Ophthalmology· Annapolis, MD
Ophthalmology (MD) in Annapolis, Maryland, trained at University of Maryland School of Medicine (class of 2017). In 2024 Medicare paid $424,593 for 966 patients, and Part D covered 3,164 of their prescriptions, 74% of them generic. Abbvie Inc. was the largest of 11 companies reporting payments in 2025, $894.67 in all, mostly food and beverage.
Overview
| NPI | 1497287031 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 2, 2017 |
| Last updated in NPPES | Mar 21, 2026 |
| Certified by provider | Mar 21, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | D0091201 | MD |
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 (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 966 |
|---|---|
| Services billed | 6,120 across 39 procedure codes |
| Paid by Medicare | $424,593 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,164 · 7,262 30-day fills |
|---|---|
| Patients | 553 |
| Total drug cost | $381,345 |
| Generic share | 74% of claims |
Education and affiliations
| Medical school | University of Maryland School of Medicine |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Ophthalmology |
Medical group
- Chesapeake Eye Care and Laser Center LLCWashington, DC · 80 clinicians
Hospital affiliation
- Luminis Health Anne Arundel Medical Center, IncAnnapolis, MD
Industry payments (Open Payments)
- 2025$894.67 · 25 payments from 11 companies
- 2024$801.27 · 29 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $217.75 | 5 |
| Glaukos Corporation | $178.55 | 2 |
| Amgen Inc. | $165.06 | 7 |
| Tarsus Pharmaceuticals, Inc. | $112.50 | 3 |
| Dompe US, Inc. | $59.24 | 2 |
What the 2025 payments were for
- Food and Beverage$894.67 · 25 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 30 ophthalmologists in Annapolis · All ophthalmologists in Maryland