Ophthalmology · San Francisco, CA
NPI
1649417742
Since 2009
Specialty
Ophthalmology
Code 207W00000X
Group practices
1
Medicare group memberships
Hospitals
1
Hospital affiliations
929 Clay St, Suite 405
San Francisco, CA, 94108
Phone (415) 986-3239
Groups this clinician bills Medicare through
Medicare paid, 2024
$341K
5,227 services
Medicare patients, 2024
803
Average age 78
Drug cost, 2024
$726K
3,861 prescriptions
Company payments, 2025
$163
From 1 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Jon L Yang was code 92012 (ophthalmological e&m), 966 times for 509 patients. In total Jon L Yang billed 5,227 services in 29 codes, and Medicare paid $341K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2012-02-17.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 92012 Ophthalmological E&M | Office | 966 | 509 | $92.95 | $90K |
| 92083 Vision, Hearing, and Speech Services | Office | 765 | 670 | $68.61 | $52K |
| 92134 Computerized Ophthalmic Imaging | Office | 531 | 523 | $40.49 | $21K |
| 92250 Angiography | Office | 497 | 489 | $37.43 | $19K |
| 92202 Ophthalmological E&M | Office | 428 | 414 | $15.40 | $6,591 |
| 92020 Ophthalmological E&M | Office | 353 | 349 | $28.73 | $10K |
| 67820 Eye | Office | 313 | 141 | $17.47 | $5,468 |
| 92133 Computerized Ophthalmic Imaging | Office | 264 | 256 | $36.49 | $9,633 |
| 92014 Ophthalmological E&M | Office | 231 | 226 | $128.80 | $30K |
| 99214 Office E&M - Established | Office | 205 | 140 | $128.23 | $26K |
| 92132 Computerized Ophthalmic Imaging | Office | 176 | 174 | $31.51 | $5,546 |
| 92004 Ophthalmological E&M | Office | 113 | 113 | $144.57 | $16K |
| 76514 Ultrasound - Nonspecific | Office | 112 | 111 | $10.89 | $1,220 |
| 92285 Standard X-ray | Office | 61 | 60 | $24.15 | $1,473 |
| 92136 Ultrasound - Nonspecific | Office | 49 | 33 | $50.29 | $2,464 |
By year: 2022 $429K for 7,260 services; 2023 $414K for 6,570 services; 2024 $341K for 5,227 services.
Medicare prescription drug claims, 2024
In 2024, the drug Jon L Yang prescribed most often to Medicare patients was Latanoprost, with 457 prescriptions and refills. In total Jon L Yang wrote 3,861 Medicare prescriptions that cost $726K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Latanoprost Generic | 457 | 1,145 | 153 | $7,883 |
| Azelastine Hcl Generic | 371 | 1,003 | 164 | $17K |
| Bacitracin-Polymyxin Bacitracin/Polymyxin B Sulfate | 358 | 374 | 254 | $6,506 |
| Timolol Maleate Generic | 348 | 883 | 114 | $4,681 |
| Brimonidine Tartrate Generic | 220 | 569 | 74 | $47K |
| Prednisolone Acetate Generic | 219 | 306 | 150 | $14K |
| Epinastine Hcl Generic | 215 | 507 | 119 | $37K |
| Diclofenac Sodium Generic | 160 | 170 | 126 | $1,780 |
| Erythromycin Erythromycin Base | 156 | 160 | 90 | $2,684 |
| Restasis Cyclosporine | 151 | 374 | 60 | $220K |
| Ofloxacin Generic | 148 | 148 | 114 | $1,802 |
| Rhopressa Netarsudil Mesylate | 141 | 300 | 49 | $108K |
| Dorzolamide-Timolol Dorzolamide Hcl/Timolol Maleat | 107 | 280 | 37 | $2,489 |
| Dorzolamide Hcl Generic | 79 | 198 | 25 | $1,826 |
| Lumigan Bimatoprost | 69 | 145 | 19 | $41K |
Brand drugs: - claims; generic drugs: 2,681 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Jon L Yang $163 ($163 in general payments such as food, travel and fees) from 1 company. The largest payer was Bausch & Lomb Americas Inc. with $163.
| Company | Payments | Amount |
|---|---|---|
| Bausch & Lomb Americas Inc. BLCO | 14 | $163 |
Official US government data on Original Medicare services, Medicare prescription drug plans and the payments drug and device companies must report. Services with fewer than 11 patients and drugs with fewer than 11 claims are not published. Procedure codes are shown by number with their public category.