Registry data as of Aug 27, 2026

Jason Rockhill

Radiation Oncology Physician · Seattle, WA

Jason Rockhill is a radiation oncology physician with a practice address in Seattle, Washington, and NPI 1255416079, issued on Oct 27, 2006. Check the license (Washington MD00040775, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1255416079
Name
Jason Rockhill
Primary taxonomy
Radiation Oncology Physician 2085R0001X
License number
MD00040775 WA
Self-reported in NPPES; status is on the state search
Practice location
University OF Washington Medical Ctr, Seattle, WA 98195
Phone
(206) 598-4100
Enumerated
Oct 27, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at University OF Washington Medical Ctr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jan AgostiInfectious Disease Physician1912082744
  2. Suhail AhmadNephrology Physician1821173659
  3. Moira AitkenPulmonary Disease Physician1558446385
  4. Charles AlpersAnatomic Pathology & Clinical Pathology Physician1922188820
  5. William Altemeier, MDPulmonary Disease Physician1447335278
  6. Frederick AppelbaumMedical Oncology Physician1356426183

Verify Jason Rockhill in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD00040775
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Open the Washington license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

The Medicare quality score for 2023: 93.1 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score74.0
  2. Costout of 100 · 30%
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Radiation Oncology Physician providers in Washington

There are 198 radiation oncology physician records in Washington.

Other radiation oncology physician records in Washington

  1. Bryan Ager, MDSpokane, WA1306231907
  2. Ahsen Ahmed, MDSeattle, WA1417510900
  3. Saif Aljabab, MBBSSeattle, WA1720512296
  4. Gregory Allen, M.D., PHDLacey, WA1508817404
  5. Smith Apisarnthanarax, MDSeattle, WA1184839722
  6. Andrea Arnett, M.D., PH.D.Bellingham, WA1316280431
  7. Andrew Barbour, M.D., PHDKirkland, WA1720605306
  8. Todd Barnett, M.D.Seattle, WA1629091483
  9. Kenneth Bergman, MDGig Harbor, WA1669443032
  10. Herbert Berry, M.D.Seattle, WA1720356090

Common questions

What is Jason Rockhill's NPI number?

Jason Rockhill's National Provider Identifier (NPI) is 1255416079, issued on Oct 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jason Rockhill located?

The NPPES record lists a practice address at University OF Washington Medical Ctr, Seattle, WA, 98195. Phone: (206) 598-4100. Providers update this record themselves, so call before visiting.

How can I verify Jason Rockhill's license?

NPPES lists Washington license number MD00040775, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

What is Jason Rockhill's Medicare quality score?

The 2023 MIPS final score is 93.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments, the HHS-OIG exclusion list) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.