All Medicaid billing entities listing CHANG, MATTY (OPTOMETRIST) as their authorized official in the NPPES registry.
| State | Entities | Total Paid |
|---|---|---|
| California | 2 | $364K |
| # | Provider | Location | Specialty | Total Paid |
|---|---|---|---|---|
| 1 | C & C OPTOMETRY, INC. | ORANGE, CA | Optometrist | $278K |
| 2 | MATTY CHANG OD INC | PLACENTIA, CA | Optometrist | $86K |