NPPES file of Aug 9, 2026

Kenneth W. Kim, MD

Pain Medicine (Physical Medicine & Rehabilitation) Physician · Walnut Creek, CA

Kenneth W. Kim, MD is a pain medicine (physical medicine & rehabilitation) physician with a practice address in Walnut Creek, California, and NPI 1154325777, issued on Jun 10, 2005. Check the license (California A81692, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1154325777
Name
Kenneth W. Kim
Credential
MD
Primary taxonomy
Pain Medicine (Physical Medicine & Rehabilitation) Physician 2081P2900X
License number
A81692 CA
Self-reported in NPPES; status is on the state search
Practice location
450 N Wiget LN, Walnut Creek, CA 94598
Phone
(925) 691-9806
Enumerated
Jun 10, 2005
Record last updated
Oct 22, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(925) 691-9807
Medicare enrollment
Enrolled (PECOS I20050212000045); accepts Medicare assignment
Medical or professional school
Hahnemann University College Of Medicine, 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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8 nearest pain medicine (physical medicine & rehabilitation) physician records → All 290 in California → Look up another NPI →

Also registered at 450 N Wiget LN

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

  1. Sharmin AliFamily Nurse Practitioner1164996112
  2. Kasra Amirdelfan, MDPain Medicine Physician1033113642
  3. Harkamaljit Chagger, FNPFamily Nurse Practitioner1245007269
  4. Angela Danko, NPNurse Practitioner1417214776
  5. Neesha Dave, D.O.Physical Medicine & Rehabilitation Physician1386850253
  6. Jared DomaguingNurse Practitioner1609657741

Verify Kenneth W. Kim in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A81692    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 California license search

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62% more Medicare Part D claims than the average pain medicine (physical medicine & rehabilitation) physician in 2024

2,395 Medicare Part D claims for 171 beneficiaries, against an average of 1,479 among the 1,457 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 1,382 claims were for opioids.

  1. Kenneth Kim2,395
  2. Specialty average1,479

Most prescribed

  1. Oxycodone Hcl372 claims
  2. Hydrocodone-Acetaminophen332 claims
  3. Oxycodone-Acetaminophen248 claims
  4. Gabapentin149 claims
  5. Morphine Sulfate Er121 claims
  6. Carisoprodol86 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.

Industry payments in 2024: $117.57

5 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 1,126 providers of this specialty with any payment received $2,193.30 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kenneth Kim$117.57
  2. Specialty average$2,193.30

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Integrated Pain Management Medical Group IncBrentwood, CA

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

Kenneth W. Kim among 290 pain medicine (physical medicine & rehabilitation) physician records in California

Kenneth W. Kim, MD is one of 290 pain medicine (physical medicine & rehabilitation) physician records with a practice address in California. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 93% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated1999 · median 2005 among the 196 with a school on file
  • Record last updated2009 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2081P2900X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pain Medicine (Physical Medicine & Rehabilitation) Physician providers in California

There are 290 pain medicine (physical medicine & rehabilitation) physician records in California.

All 290 in California → Every provider in Walnut Creek → Pain Medicine (Physical Medicine & Rehabilitation) Physician nationwide →

The 8 pain medicine (physical medicine & rehabilitation) physician records with the nearest ZIP codes

  1. Michael Chang, D.O.Walnut Creek, CA 945981205934262
  2. David Chow, M.D.Walnut Creek, CA 945981700823762
  3. Carl Fieser, M.D.Walnut Creek, CA 945981346515319
  4. Mikiko Murakami, DOWalnut Creek, CA 945971659632339
  5. Robert Millard, MDRedwood City, CA 946031699729426
  6. Alan Kimelman, M.D.Vallejo, CA 945901558474866
  7. Ryan Ferguson, DOUnion City, CA 945871487116000
  8. Michael Hebrard, MDOakland, CA 946101861575300

Common questions

What is Kenneth W. Kim, MD's NPI number?

Kenneth W. Kim, MD's National Provider Identifier (NPI) is 1154325777, issued on Jun 10, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Kenneth W. Kim, MD located?

The NPPES record lists a practice address at 450 N Wiget LN, Walnut Creek, CA, 94598. Phone: (925) 691-9806. Providers update this record themselves, so call before visiting.

How can I verify Kenneth W. Kim, MD's license?

NPPES lists California license number A81692, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Kenneth W. Kim, MD prescribe under Medicare Part D?

In 2024, Kenneth W. Kim, MD had 2,395 Medicare Part D claims for 171 beneficiaries; the average among pain medicine (physical medicine & rehabilitation) physician prescribers was 1,479. Part D covers Medicare prescriptions only.

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.