Stephen Chang, OD
Optometry · Gilroy
- Medicare standing
- Clear
- Enrolled, allowed to bill and order, not excluded
- Plans that list them
- 3
- 2 carriers
- Office
- 1
Offices
1 location · Bay Area Community Health · 106 clinicians in this group
Plans that list them
3 plans · 2 carriers
A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Dr. Chang’s office at (408) 729-9700 to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.
3 of 3 plans
| Anthem Full Dual Advantage Aligned (HMO D-SNP) | Anthem Blue Cross | Listed | Oct 3, 2026 |
| Anthem Medicare Advantage (HMO-POS) | Anthem Blue Cross | Listed | Oct 3, 2026 |
| Anthem Prime (HMO-POS) | Anthem Blue Cross Partnership Plan | Listed | Oct 3, 2026 |
California Medical Board record
Licence A14461 · Deceased
Licence status: Deceased · since 1951 · University of Southern California Keck School of Medicine.
Licensee is deceased.
Matched on the licence number without its letter prefix; check the name before relying on it.
No disciplinary actions, convictions, malpractice judgments or citations in this record.
Medicaid work
$271,981 in 2024
Medicaid paid $271,981 for 3,360 billed services this clinician did in 2024, up to 97 people in a month for one service.
Medicaid and CHIP claims where this clinician did the service, fee-for-service and managed care together. Any month with fewer than 11 patients is hidden, so small Medicaid practices undercount.
| Clinic visit/encounter, all-inclusive | 963 | $266,173 |
| Return visit (30+ min) | 572 | $3,059 |
| Ophthalmological services: medical examination and evaluation, with initiation or continuation of diagnostic and treatment program; intermediate, established patient | 882 | $1,806 |
| DETERMINATION REFRACTIVE STATE | 874 | $796 |
| Short return visit (20+ min) | 69 | $147 |
| 2024 | 3,360 | 5 | 97 | $271,981 |
| 2023 | 3,518 | 6 | 93 | $275,749 |
| 2022 | 2,188 | 6 | 91 | $175,182 |
| 2021 | 2,117 | 10 | 209 | $122,480 |
| 2020 | 5,158 | 9 | 236 | $204,113 |
| 2019 | 7,829 | 7 | 229 | $297,330 |
| 2018 | 7,508 | 7 | 204 | $323,558 |
See the largest Medicaid services in earlier years
2023
| Clinic visit/encounter, all-inclusive | 1,021 | $271,863 |
| Ophthalmological services: medical examination and evaluation, with initiation or continuation of diagnostic and treatment program; intermediate, established patient | 773 | $1,765 |
| Return visit (30+ min) | 497 | $1,173 |
| DETERMINATION REFRACTIVE STATE | 916 | $751 |
| Short return visit (20+ min) | 298 | $197 |
| New patient visit (45+ min) | 13 | $0 |
2022
| Clinic visit/encounter, all-inclusive | 674 | $174,195 |
| DETERMINATION REFRACTIVE STATE | 859 | $606 |
| Return visit (30+ min) | 353 | $236 |
| Ophthalmological services: medical examination and evaluation, with initiation or continuation of diagnostic and treatment program; intermediate, established patient | 45 | $102 |
| Short return visit (20+ min) | 242 | $43 |
| New patient visit (45+ min) | 15 | $0 |
2021
| Clinic visit/encounter, all-inclusive | 621 | $122,265 |
| DETERMINATION REFRACTIVE STATE | 625 | $144 |
| Return visit (30+ min) | 286 | $71 |
| OPH SVCS MEDICAL XM&EVAL COMPRE NEW PT 1/> VST | 99 | $0 |
| Ophthalmological services: medical examination and evaluation, with initiation or continuation of diagnostic and treatment program; intermediate, established patient | 22 | $0 |
| OPH SVCS MEDICAL XM&EVAL COMPRE EST PT 1/>VST | 127 | $0 |
| Fitting of monofocal spectacles | 144 | $0 |
| Fitting of bifocal spectacles | 17 | $0 |
| Short return visit (20+ min) | 18 | $0 |
| Frames, purchases | 158 | $0 |
2020
| Clinic visit/encounter, all-inclusive | 1,570 | $200,122 |
| OPH SVCS MEDICAL XM&EVAL COMPRE NEW PT 1/> VST | 444 | $3,392 |
| OPH SVCS MEDICAL XM&EVAL COMPRE EST PT 1/>VST | 608 | $598 |
| INTRM OPH EXAM NEW PATIENT | 12 | $0 |
| Ophthalmological services: medical examination and evaluation, with initiation or continuation of diagnostic and treatment program; intermediate, established patient | 74 | $0 |
| DETERMINATION REFRACTIVE STATE | 1,029 | $0 |
| Fitting of monofocal spectacles | 632 | $0 |
| Fitting of bifocal spectacles | 83 | $0 |
| Frames, purchases | 706 | $0 |
2019
| Clinic visit/encounter, all-inclusive | 1,905 | $207,432 |
| OPH SVCS MEDICAL XM&EVAL COMPRE NEW PT 1/> VST | 1,053 | $29,648 |
| OPH SVCS MEDICAL XM&EVAL COMPRE EST PT 1/>VST | 940 | $24,204 |
| Fitting of monofocal spectacles | 887 | $11,246 |
| Frames, purchases | 879 | $10,928 |
| DETERMINATION REFRACTIVE STATE | 1,942 | $9,705 |
| Ophthalmological services: medical examination and evaluation, with initiation or continuation of diagnostic and treatment program; intermediate, established patient | 223 | $4,167 |
2018
| Clinic visit/encounter, all-inclusive | 1,943 | $208,689 |
| OPH SVCS MEDICAL XM&EVAL COMPRE NEW PT 1/> VST | 1,070 | $37,917 |
| OPH SVCS MEDICAL XM&EVAL COMPRE EST PT 1/>VST | 755 | $26,722 |
| Fitting of monofocal spectacles | 843 | $16,312 |
| Frames, purchases | 840 | $16,058 |
| DETERMINATION REFRACTIVE STATE | 1,820 | $13,108 |
| Ophthalmological services: medical examination and evaluation, with initiation or continuation of diagnostic and treatment program; intermediate, established patient | 237 | $4,752 |
Money from drug and device companies
$127 in 2025
A payment is not proof that care is biased.
| Dompe US | Oxervate | $127 | 1 payment
|
See the published payment
| Dompe US | Meals · 2025-10-02 | Oxervate | $127 |
Professional record
- NPI
- 1952664914
- Licence
- CA 14461California A14461: Deceased
- Gender
- Male
More record details
- Sole proprietor
- No
- Taxonomy
- Federal specialty code 152W00000X (152W00000X)
- Mailing address
- 1436 20th St, Unit #4, Santa Monica, CA, 90404
- NPI first listed
- 2012-06-24
- NPI last updated
- 2014-11-24
This is when the NPI record was last certified, not a medical board exam.