Homer Hua Chiang, MD
Ophthalmology · Santa Clara
- Medicare standing
- Clear
- Enrolled, allowed to bill and order, not excluded
- Plans that list them
- 4
- 1 carrier
- Office
- 1
Offices
1 location · Permanente Medical Group Inc · 10,928 clinicians in this group
Plans that list them
4 plans · 1 carrier
A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Dr. Chiang’s office at (408) 851-1000 to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.
| Kaiser Permanente Dual Complete North P2 (HMO D-SNP) | Kaiser Permanente | Listed | Sep 1, 2026 |
| Kaiser Permanente Dual Complete North P23 (HMO D-SNP) | Kaiser Permanente | Listed | Sep 1, 2026 |
| Kaiser Permanente Sr Adv Basic Santa Clara (HMO) | Kaiser Permanente | Listed | Sep 1, 2026 |
| Kaiser Permanente Sr Adv Enhanced Santa Clara (HMO) | Kaiser Permanente | Listed | Sep 1, 2026 |
California Medical Board record
Licence A171994 · Current
Licensed to practise in California · since 2021 · expires 2027-03-31 · Robert Larner, M.D. College of Medicine at the University of Vermont.
No disciplinary actions, convictions, malpractice judgments or citations in this record.
Medicaid work
$4,085 in 2024
Medicaid paid $4,085 for 41 billed services this clinician did in 2024, up to 15 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.
| OPH SVCS MEDICAL XM&EVAL COMPRE EST PT 1/>VST | 12 | $2,465 |
| Computerized ophthalmic diagnostic imaging (eg, optical coherence tomography [OCT]), posterior segment, with interpretation and report, unilateral or bilateral; retina | 29 | $1,620 |
| 2024 | 41 | 2 | 15 | $4,085 |
Drugs they prescribed that Part D paid
$62,943
Pharmacies billed $62,943 in 2024.
This is pharmacy cost, not the office bill, and not what patients paid.
Opioids were 0% of their Part D prescriptions (0 of 1,501) in 2024. At or below the middle of the specialty; the typical ophthalmology clinician is at 0%.
1,116 generic and 385 brand-name prescriptions · $62,943 in drug cost.
Part D prescriptions only. The opioid rate is opioid prescriptions as a share of all this clinician's Part D prescriptions; surgeons and pain specialists run higher than others, so it is shown against the same specialty.
| Prednisolone Acetate | 290 | $14,969 | $52 |
| Cyclosporine | 57 | $9,931 | $174 |
| Latanoprost | 242 | $3,404 | $14 |
| Diclofenac | 244 | $3,312 | $14 |
| Brinzolamide | 11 | $3,138 | $285 |
See all 14 drugs
| Prednisolone Acetate | 290 | $14,969 | $52 |
| Cyclosporine | 57 | $9,931 | $174 |
| Latanoprost | 242 | $3,404 | $14 |
| Diclofenac | 244 | $3,312 | $14 |
| Brinzolamide | 11 | $3,138 | $285 |
| Dorzolamide-Timolol | 122 | $2,924 | $24 |
| Moxifloxacin | 248 | $2,367 | $10 |
| Valacyclovir | 31 | $2,070 | $67 |
| Timolol Maleate | 43 | $777 | $18 |
| Brimonidine | 51 | $768 | $15 |
| Atropine Sulfate | 12 | $397 | $33 |
| Erythromycin | 25 | $338 | $14 |
| Dorzolamide | 13 | $268 | $21 |
| Polymyxin B Sul-Trimethoprim | 16 | $231 | $14 |
Year by year
| 2024 | 1,501 | 416 | 0% (0) | 26% | $62,943 |
| 2023 | 1,189 | 319 | 0% (0) | None | $64,281 |
| 2022 | 201 | 98 | 0% (0) | 23% | $24,563 |
| 2021 | 45 | 25 | 0% (0) | None | $3,748 |
| 2018 | 20 | None | 0% (0) | None | $137 |
Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.
See the drugs prescribed each year
2023: 12 drugs
| Prednisolone Acetate | 281 | $14,726 | $52 |
| Xiidra | 14 | $13,667 | $976 |
| Cyclosporine | 52 | $8,377 | $161 |
| Rhopressa | 11 | $5,968 | $543 |
| Moxifloxacin | 259 | $2,603 | $10 |
| Diclofenac | 165 | $2,114 | $13 |
| Dorzolamide-Timolol | 87 | $2,034 | $23 |
| Latanoprost | 137 | $1,987 | $15 |
| Brimonidine | 40 | $539 | $13 |
| Timolol Maleate | 27 | $519 | $19 |
| Dorzolamide | 13 | $309 | $24 |
| Erythromycin | 18 | $274 | $15 |
2022: 6 drugs
| Prednisolone Acetate | 23 | $1,169 | $51 |
| Latanoprost | 22 | $359 | $16 |
| Dorzolamide-Timolol | 18 | $302 | $17 |
| Brimonidine | 14 | $166 | $12 |
| Erythromycin | 11 | $162 | $15 |
| Moxifloxacin | 15 | $149 | $10 |
2021: 1 drug
| Prednisone | 11 | $184 | $17 |
Money from drug and device companies
$19 in 2022
| 2022 | 1 | 1 | None | $19 |
| 2021 | 2 | 6 | None | $214 |
Paid work is consulting, speaking, honoraria and royalties, as opposed to meals and travel.
A payment is not proof that care is biased.
| Alcon Vision | Centurion | $19 | 1 payment
|
See the published payment
| Alcon Vision | Meals · 2022-05-31 | Centurion | $19 |
See earlier years (2021)
2021: $214
| Alcon Vision | Centurion | $203 | 5 payments
|
| AbbVie | Creon | $12 | 1 payment
|
Professional record
- NPI
- 1700310265
- Licence
- CA A171994California A171994: Current · expires 2027-03-31
- Trained
- University of Vermont College of Medicine, 2017
- Gender
- Male
More record details
- Sole proprietor
- No
- Taxonomy
- Federal specialty code 207W00000X (207W00000X)
- Mailing address
- 300 Pasteur Dr, Stanford, CA, 94305
- NPI first listed
- 2017-04-11
- NPI last updated
- 2022-07-19
- NPI record certified
- 2022-07-19
This is when the NPI record was last certified, not a medical board exam.
Extra NPI addresses: 4502 Medical Dr, San Antonio, TX, 78229 · 300 Pasteur Dr, Stanford, CA, 94305
This office lists an electronic records connection.