Ophthalmology · San Jose, CA
NPI
1609935113
Since 2006
Specialty
Ophthalmology
Code 207W00000X
Group practices
1
Medicare group memberships
Hospitals
0
Hospital affiliations
2380 Montpelier Dr Ste 300
San Jose, CA, 95116
Phone (408) 272-3706
Groups this clinician bills Medicare through
Medicare paid, 2024
$598K
7,671 services
Medicare patients, 2024
1,502
Average age 78
Drug cost, 2024
$5.8M
24,646 prescriptions
Company payments, 2025
$1,073
From 6 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Ngoc Nguyen was code 92012 (ophthalmological e&m), 2,245 times for 1,039 patients. In total Ngoc Nguyen billed 7,671 services in 35 codes, and Medicare paid $598K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2007-07-08.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 92012 Ophthalmological E&M | Office | 2,245 | 1,039 | $83.65 | $188K |
| 92020 Ophthalmological E&M | Office | 1,152 | 1,108 | $22.65 | $26K |
| 92014 Ophthalmological E&M | Office | 1,064 | 1,059 | $122.31 | $130K |
| 92083 Vision, Hearing, and Speech Services | Office | 951 | 941 | $60.91 | $58K |
| 92133 Computerized Ophthalmic Imaging | Office | 609 | 607 | $32.81 | $20K |
| 92134 Computerized Ophthalmic Imaging | Office | 551 | 549 | $36.01 | $20K |
| 92004 Ophthalmological E&M | Office | 183 | 183 | $137.79 | $25K |
| 76514 Ultrasound - Nonspecific | Office | 130 | 130 | $9.51 | $1,236 |
| 92136 Ultrasound - Nonspecific | Office | 125 | 101 | $41.76 | $5,220 |
| 92250 Angiography | Office | 120 | 119 | $32.01 | $3,841 |
| 99214 Office E&M - Established | Office | 99 | 92 | $117.93 | $12K |
| 67820 Eye | Office | 96 | 60 | $15.50 | $1,488 |
| 66984 Cataract Surgery | Facility | 73 | 59 | $509.63 | $37K |
| 99204 Office E&M - New | Office | 49 | 49 | $146.79 | $7,193 |
| 99212 Office E&M - Established | Office | 43 | 39 | $55.79 | $2,399 |
By year: 2022 $579K for 7,490 services; 2023 $585K for 7,698 services; 2024 $598K for 7,671 services.
Medicare prescription drug claims, 2024
In 2024, the drug Ngoc Nguyen prescribed most often to Medicare patients was Latanoprost, with 3,790 prescriptions and refills. In total Ngoc Nguyen wrote 24,646 Medicare prescriptions that cost $5.8M.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Latanoprost Generic | 3,790 | 7,354 | 891 | $58K |
| Timolol Maleate Generic | 1,993 | 3,946 | 522 | $23K |
| Erythromycin Erythromycin Base | 1,667 | 1,728 | 650 | $17K |
| Lumigan Bimatoprost | 1,616 | 2,626 | 406 | $631K |
| Dorzolamide-Timolol Dorzolamide Hcl/Timolol Maleat | 1,514 | 2,973 | 372 | $26K |
| Azelastine Hcl Generic | 1,298 | 1,751 | 358 | $26K |
| Rhopressa Netarsudil Mesylate | 1,178 | 1,921 | 320 | $567K |
| Vyzulta Latanoprostene Bunod | 1,155 | 1,728 | 281 | $432K |
| Restasis Cyclosporine | 1,094 | 1,696 | 267 | $1.0M |
| Brimonidine Tartrate Generic | 829 | 1,479 | 214 | $114K |
| Xiidra Lifitegrast | 810 | 1,372 | 217 | $926K |
| Brinzolamide Generic | 667 | 1,255 | 200 | $162K |
| Simbrinza Brinzolamide/Brimonidine Tart | 665 | 972 | 137 | $182K |
| Dorzolamide Hcl Generic | 662 | 1,067 | 163 | $11K |
| Cyclosporine Generic | 438 | 855 | 168 | $235K |
Brand drugs: 12,242 claims; generic drugs: 12,404 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Ngoc Nguyen $1,073 ($1,073 in general payments such as food, travel and fees) from 6 companies. The largest payer was Alcon Vision LLC with $545.
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.