NPPES file of Aug 9, 2026

Louis J. Kim, MD

Neurological Surgery Physician · Seattle, WA

Louis J. Kim, MD is a neurological surgery physician with a practice address in Seattle, Washington, and NPI 1316988348, issued on Jun 9, 2006. Check the license (Washington MD00048413, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1316988348
Name
Louis J. Kim
Credential
MD
Primary taxonomy
Neurological Surgery Physician 207T00000X
License number
MD00048413 WA
Self-reported in NPPES; status is on the state search
Practice location
401 Broadway, Seattle, WA 98122
Phone
(206) 744-9330
Enumerated
Jun 9, 2006
Record last updated
Feb 10, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(206) 744-9944
Medicaid ID
1316988348 WA
Medicare enrollment
Enrolled (PECOS I20070830000366); accepts Medicare assignment
Medical or professional school
Columbia University College Of Physicians And Surgeons, 1999
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 401 Broadway

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

  1. Moshe Attia, MDNeurological Surgery Physician1588856900
  2. Brooke CelovskyEmergency Registered Nurse1922474790
  3. Jenny Choi, ARNPNurse Practitioner1366560997
  4. Clare Cordier, RNRegistered Nurse1912851767
  5. Doyanne Darnell, PH.D.Clinical Psychologist1306180955
  6. Robie Flannagan, CPCMental Health Counselor1982186664

Verify Louis J. Kim in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD00048413
    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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The MIPS final score for 2023 (Medicare payment program): 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. Costnot scored (reweighted)
  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).

Bills Medicare through one group practice

  1. The Association OF University PhysiciansSeattle, WA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Louis J. Kim among 232 neurological surgery physician records in Washington

Louis J. Kim, MD is one of 232 neurological surgery physician records with a practice address in Washington. 66% 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 4% of them.

  • NPI issued2006 · 4% of these records are older, 65% newer
  • In a Medicare fileYes · 66% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated1999 · median 2004 among the 137 with a school on file
  • Record last updated2012 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207T00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurological Surgery Physician providers in Washington

There are 232 neurological surgery physician records in Washington.

The 8 neurological surgery physician records with the nearest ZIP codes

  1. Randall ChesnutSeattle, WA 981221669515136
  2. Charles Cobbs, M.D.Seattle, WA 981221497793467
  3. Richard EllenbogenSeattle, WA 981221679659478
  4. Ryder Gwinn, MDSeattle, WA 981221700945607
  5. John Hsiang, MDSeattle, WA 981221154485001
  6. David Newell, MDSeattle, WA 981221164581054
  7. Peter Nora, MDSeattle, WA 981221679637532
  8. David PitkethlySeattle, WA 981221134205891

Common questions

What is Louis J. Kim, MD's NPI number?

Louis J. Kim, MD's National Provider Identifier (NPI) is 1316988348, issued on Jun 9, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Louis J. Kim, MD located?

The NPPES record lists a practice address at 401 Broadway, Seattle, WA, 98122. Phone: (206) 744-9330. Providers update this record themselves, so call before visiting.

How can I verify Louis J. Kim, MD's license?

NPPES lists Washington license number MD00048413, 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 Louis J. Kim, MD's MIPS final 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), 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.