NPPES file of Aug 9, 2026

Jason Kwang-Gu Lee, MD

Vascular Surgery Physician · Seattle, WA

Jason Kwang-Gu Lee, MD is a vascular surgery physician with a practice address in Seattle, Washington, and NPI 1114965332, issued on Jun 2, 2006. Check the license (Washington MD00046382, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1114965332
Name
Jason Kwang-Gu Lee
Credential
MD
Primary taxonomy
Vascular Surgery Physician 2086S0129X
License number
MD00046382 WA
Self-reported in NPPES; status is on the state search
Practice location
801 Broadway, Seattle, WA 98122
Phone
(206) 682-6087
Enumerated
Jun 2, 2006
Record last updated
May 24, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(206) 343-7190
Medicaid ID
8452575 WA
Medicare enrollment
Enrolled (PECOS I20060606000049); accepts Medicare assignment
Medical or professional school
Stanford University School Of Medicine, 1996
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 801 Broadway

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

  1. Steven Buty, MDObstetrics & Gynecology Physician1215030853
  2. Brittney Claus, RD, CDRegistered Dietitian1659655603
  3. Laura Eggerichs, RDRegistered Dietitian1477921484
  4. Gaetano Forte, R.PH.Pharmacist1578750147
  5. Ryder Gwinn, MDNeurological Surgery Physician1700945607
  6. Eric Heinberg, MD, MPHSurgery Physician1821071648

Verify Jason Kwang-Gu Lee in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD00046382
    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

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39% more Medicare Part D claims than the average vascular surgery physician in 2024

280 Medicare Part D claims for 120 beneficiaries, against an average of 201 among the 3,936 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 109 claims were for opioids.

  1. Jason Lee280
  2. Specialty average201

Most prescribed

  1. Clopidogrel88 claims
  2. Oxycodone Hcl45 claims
  3. Hydrocodone-Acetaminophen41 claims
  4. Eliquis31 claims
  5. Hydromorphone Hcl12 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The MIPS final score for 2023 (Medicare payment program): 70.3 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 score26.7
  2. Costout of 100 · 30%58.3
  3. Promoting interoperabilityout of 100 · 25%99.0
  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).

Jason Kwang-Gu Lee among 131 vascular surgery physician records in Washington

Jason Kwang-Gu Lee, MD is one of 131 vascular surgery physician records with a practice address in Washington. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.

  • NPI issued2006 · 9% of these records are older, 50% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated1996 · median 2003 among the 89 with a school on file
  • Record last updated2021 · 69% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0129X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Vascular Surgery Physician providers in Washington

There are 131 vascular surgery physician records in Washington.

The 8 vascular surgery physician records with the nearest ZIP codes

  1. Saideep Bose, M.D.Seattle, WA 981221922364942
  2. Paul Hayes, MDSeattle, WA 981221295730018
  3. Kaj Johansen, MDSeattle, WA 981221366491045
  4. Brian Lange, M.D.Seattle, WA 981221811958465
  5. Megan Penna, MDSeattle, WA 981221952763674
  6. Jose Trani, MDSeattle, WA 981221750544599
  7. James Watson, M.D.Seattle, WA 981221083674683
  8. Philip Feliciano, MDSeattle, WA 981121457338451

Common questions

What is Jason Kwang-Gu Lee, MD's NPI number?

Jason Kwang-Gu Lee, MD's National Provider Identifier (NPI) is 1114965332, issued on Jun 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jason Kwang-Gu Lee, MD located?

The NPPES record lists a practice address at 801 Broadway, Seattle, WA, 98122. Phone: (206) 682-6087. Providers update this record themselves, so call before visiting.

How can I verify Jason Kwang-Gu Lee, MD's license?

NPPES lists Washington license number MD00046382, 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.

How much does Jason Kwang-Gu Lee, MD prescribe under Medicare Part D?

In 2024, Jason Kwang-Gu Lee, MD had 280 Medicare Part D claims for 120 beneficiaries; the average among vascular surgery physician prescribers was 201. Part D covers Medicare prescriptions only.

What is Jason Kwang-Gu Lee, MD's MIPS final score?

The 2023 MIPS final score is 70.3 of 100. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 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 only as counts) 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 9, 2026.