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Edit this profileVonetta M. Williams, MD.PHD is listed as a student in an organized health care education program in Seattle, WA. Vonetta is also listed as specializing in radiation oncology. According to Medicare claims data, Vonetta cared for 1,409 Medicare patients across 3,001 services. The services billed most often include stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy, calculation of radiation therapy dose, and radiation treatment management, 5 treatment sessions. NPI 1356796734 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
1959 NE PACIFIC ST
Seattle, WA 98195
3,001 services · 1,409 patients · 23 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Calculation of radiation therapy dose | Imaging | 77300 |
333 | More often than most peers in Student in training |
| Radiation treatment management, 5 treatment sessions | Imaging | 77427 |
228 | Too few peers to compare |
| Design and construction of complex radiation treatment device | Imaging | 77334 |
178 | Too few peers to compare |
| Complex radiation therapy planning | Imaging | 77263 |
80 | More often than most peers in Student in training |
| Design and construction of radiation treatment device for high precision radiation therapy | Imaging | 77338 |
75 | Too few peers to compare |
| High precision radiation therapy planning | Imaging | 77301 |
73 | Too few peers to compare |
| Design and construction of complex radiation treatment device | Imaging | 77334 |
48 | Too few peers to compare |
| Management of cranial lesion surgery using radiation over multiple sessions | Imaging | 77435 |
43 | Too few peers to compare |
| Obtaining data needed to develop the optimal radiation treatment, 3 or more treatment areas or any number of treatment areas where special treatment is involved | Imaging | 77290 |
43 | Too few peers to compare |
| Design and construction of simple radiation treatment device | Imaging | 77332 |
31 | Too few peers to compare |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Williams is a medical trainee in Seattle, WA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Student in an Organized Health Care Education Program”.
NPI registry
Dr. Williams is listed at 1959 Ne Pacific St, Seattle, WA 98195. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (206) 598-4100. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Williams's National Provider Identifier is 1356796734. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Dr. Williams attended Other, graduating in 2016. This comes from the CMS National Downloadable File.
CMS public data
Dr. Williams has 10 years experience. Calculated from a graduation year of 2016, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Williams performs imaging including calculation of radiation therapy dose and radiation treatment management, 5 treatment sessions, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Williams. If this is you, claiming it is free.
Guide.md
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