Ophthalmology · Stockton, CA
NPI
1427138619
Since 2006
Specialty
Ophthalmology
Code 207W00000X
Group practices
1
Medicare group memberships
Hospitals
0
Hospital affiliations
255 E Weber Ave
Stockton, CA, 95202
Phone (209) 466-5566
Groups this clinician bills Medicare through
Medicare paid, 2024
$353K
3,375 services
Medicare patients, 2024
1,221
Average age 74
Drug cost, 2024
$430K
3,988 prescriptions
Company payments, 2025
$111
From 5 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Richard M Wong was code 99213 (office e&m - established), 671 times for 444 patients. In total Richard M Wong billed 3,375 services in 29 codes, and Medicare paid $353K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2012-07-19.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99213 Office E&M - Established | Office | 671 | 444 | $62.86 | $42K |
| 99214 Office E&M - Established | Office | 615 | 581 | $82.44 | $51K |
| 92136 Ultrasound - Nonspecific | Office | 352 | 233 | $29.03 | $10K |
| 92083 Vision, Hearing, and Speech Services | Office | 325 | 320 | $45.34 | $15K |
| 99204 Office E&M - New | Office | 318 | 318 | $104.65 | $33K |
| 92133 Computerized Ophthalmic Imaging | Office | 306 | 302 | $24.20 | $7,404 |
| 66984 Cataract Surgery | Facility | 286 | 165 | $415.99 | $119K |
| 92134 Computerized Ophthalmic Imaging | Office | 156 | 152 | $27.37 | $4,270 |
| 66821 Cataract Surgery | Facility | 95 | 71 | $250.01 | $24K |
| 76514 Ultrasound - Nonspecific | Office | 84 | 84 | $7.01 | $589 |
| 92020 Ophthalmological E&M | Office | 45 | 45 | $18.72 | $842 |
| 66982 Cataract Surgery | Facility | 42 | 31 | $575.74 | $24K |
| 66988 Cataract Surgery | Facility | 28 | 16 | $569.55 | $16K |
| 92250 Angiography | Office | 25 | 25 | $28.40 | $710 |
By year: 2022 $409K for 3,711 services; 2023 $389K for 3,484 services; 2024 $353K for 3,375 services.
Medicare prescription drug claims, 2024
In 2024, the drug Richard M Wong prescribed most often to Medicare patients was Latanoprost, with 1,775 prescriptions and refills. In total Richard M Wong wrote 3,988 Medicare prescriptions that cost $430K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Latanoprost Generic | 1,775 | 3,747 | 472 | $23K |
| Brimonidine Tartrate Generic | 512 | 1,084 | 175 | $54K |
| Timolol Maleate Generic | 251 | 551 | 79 | $3,154 |
| Prednisolone Acetate Generic | 239 | 279 | 166 | $10K |
| Lumigan Bimatoprost | 211 | 400 | 58 | $106K |
| Dorzolamide Hcl Generic | 195 | 358 | 69 | $2,573 |
| Combigan Brimonidine Tartrate/Timolol | 120 | 221 | 40 | $47K |
| Brimonidine Tartrate-Timolol Brimonidine Tartrate/Timolol | 115 | 223 | 38 | $24K |
| Dorzolamide-Timolol Dorzolamide Hcl/Timolol Maleat | 112 | 212 | 33 | $2,060 |
| Rocklatan Netarsudil Mesylat/Latanoprost | 100 | 137 | 22 | $46K |
| Travoprost Generic | 47 | 97 | 20 | $8,545 |
| Alphagan P Brimonidine Tartrate | 46 | 81 | 15 | $18K |
| Vyzulta Latanoprostene Bunod | 36 | 57 | Under 11 | $16K |
| Restasis Cyclosporine | 32 | 54 | Under 11 | $33K |
| Simbrinza Brinzolamide/Brimonidine Tart | 27 | 50 | Under 11 | $8,446 |
Brand drugs: 2,083 claims; generic drugs: - claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Richard M Wong $111 ($111 in general payments such as food, travel and fees) from 5 companies. The largest payer was Abbvie Inc. with $33.4.
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.