DORIS WONG, O.D. & JAMES F. WILLIAMSON, O.D., P.C. SOS Verified
2090 E FLAMINGO RD STE 101, LAS VEGAS, NV 89119
NPI Number
1922305176
Practice location · View on Google Maps
SOS Verification: Verified
Entity Name: DORIS WONG, O.D. & JAMES F. WILLIAMSON, O.D., P.C.
Entity Number: E0513842010-6
Entity Type: Domestic Professional Corporation
Entity Status: Active
Formation Date: 2010-10-18
Name Match: 95%
Registered Agent
Name: DORIS WONG
Type: Non-Commercial Registered Agent
Address: 2090 E. FLAMINGO ROAD, SUITE 100, LAS VEGAS, NV, 89119
Mailing: 7420 MIDNIGHT RAMBLER STREET, LAS VEGAS, NV, 89149
Officers / Principals
| Title | Name | Address | Status |
|---|---|---|---|
| Director | JAMES WILLIAMSON | 2090 E. FLAMINGO ROAD SUITE 101, Las Vegas, NV | Active |
| Secretary | DORIS WONG | 2090 E. FLAMINGO ROAD SUITE 101, Las Vegas, NV | Active |
| President | DORIS WONG | 2090 E. FLAMINGO ROAD SUITE 101, Las Vegas, NV | Active |
| Treasurer | DORIS WONG | 2090 E. FLAMINGO ROAD SUITE 101, Las Vegas, NV | Active |
Campaign Contributions
$200Total Contributed
1Candidates Supported
Officer / Individual Matches
James WilliamsonPossible Match
Matched via officer: JAMES WILLIAMSON (Director)
$200 across 1 contribution
| Candidate | Office | Party | Total | Count |
|---|---|---|---|---|
| Joseph McGill | Sheriff, Nye County | Republican Party | $200 | 1 |
Data Notice Campaign contribution matches are based on automated name matching against Nevada Secretary of State campaign finance records. Corporate matches compare registered business names. Officer matches compare individual names and may include false positives due to common names. Contributions are to Nevada state and local candidates only.
Total Medicaid Payments
$119,700
-34% vs specialty average
Patients Seen
2,237
Total Claims
2,352
$ Per Patient
$54
Specialty avg: $38
Specialty Rank
#113 of 377
Optometrist providers in Nevada
Peer Average
$181,896
Average total for Optometrist
Claims per Patient
1.1
Average visits / services per person
Payments by Year
How much Medicaid paid this provider each year. Large jumps can indicate changes in practice volume or billing patterns.
| Year | Total Paid | % of Max |
|---|---|---|
| 2018 | $4,192 | |
| 2019 | $3,043 | |
| 2020 | $4,177 | |
| 2021 | $5,429 | |
| 2022 | $38,398 | |
| 2023 | $35,263 | |
| 2024 | $29,199 |
Procedure Code Breakdown
The specific medical services this provider billed Medicaid for. Each HCPCS/CPT code represents a different type of visit, test, or treatment.
| HCPCS Code | Description | Claims | Paid | % of Total | Avg per Claim |
|---|---|---|---|---|---|
| V2020 | Frames, purchases | 581 | $54,750 | 45.7% | $94 |
| 92004 | Eye exam or vision test | 444 | $39,783 | 33.2% | $90 |
| 92015 | Eye exam or vision test | 1,005 | $15,151 | 12.7% | $15 |
| 92340 | Eye exam or vision test | 200 | $6,072 | 5.1% | $30 |
| V2760 | Scratch resistant coating, per lens | 85 | $1,724 | 1.4% | $20 |
| 92014 | Eye exam or vision test | 13 | $1,169 | 1.0% | $90 |
| V2784 | Lens, polycarbonate or equal, any index, per lens | 12 | $672 | 0.6% | $56 |
| V2103 | Spherocylinder, single vision, plano to plus or minus 4.00d sphere, .12 to 2.00d cylinder, per lens | 12 | $380 | 0.3% | $32 |
About This Data
This data comes from the HHS Medicaid Provider Spending dataset (opendata.hhs.gov). It shows payments made through Nevada Medicaid from 2018–2024. High payments do not mean a provider is doing anything wrong — some specialties naturally cost more, and busy providers see more patients. But unusually high numbers compared to peers can be worth a closer look.