NPPES file of Aug 9, 2026

Makoto Kawai, M.D.

Sleep Medicine (Psychiatry & Neurology) Physician · Palo Alto, CA

Makoto Kawai, M.D. is a sleep medicine (psychiatry & neurology) physician with a practice address in Palo Alto, California, and NPI 1215175856, issued on Feb 4, 2009. Check the license (California C54396, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1215175856
Name
Makoto Kawai
Credential
M.D.
Primary taxonomy
Sleep Medicine (Psychiatry & Neurology) Physician 2084S0012X
License numbers
C54396 CA
N1706 TX
Self-reported in NPPES; status is on the state search
Practice location
300 Pasteur Dr, Palo Alto, CA 94304
Phone
(650) 723-4000
Enumerated
Feb 4, 2009
Record last updated
Apr 30, 2024
Medicaid IDs
206447901 TX
03158005 NY
Medicare enrollment
Enrolled (PECOS I20131213000910); accepts Medicare assignment
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.
Download card Updates feed

Also registered at 300 Pasteur Dr

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

  1. Elias Aboujaoude, MDPsychiatry Physician1649209768
  2. Connor Adams, PSYDClinical Psychologist1467081216
  3. Terence Ahern, MDEmergency Medicine Physician1104195916
  4. Teddy Akiki, MDPsychiatry Physician1942867718
  5. Amy Alexander, M.D.Psychiatry Physician1740435486
  6. Monica Allen, PSYDClinical Psychologist1952787749

Verify Makoto Kawai in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license C54396
    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

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

Is this page about you? You can ask us to correct, restrict or remove it: how.

62% fewer Medicare Part D claims than the average sleep medicine (psychiatry & neurology) physician in 2024

251 Medicare Part D claims for 55 beneficiaries, against an average of 655 among the 377 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 25 claims were for opioids.

  1. Makoto Kawai251
  2. Specialty average655

Most prescribed

  1. Zolpidem Tartrate29 claims
  2. Gabapentin26 claims
  3. Trazodone Hcl21 claims
  4. Methadone Hcl17 claims
  5. Belsomra16 claims
  6. Eszopiclone15 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): 96.5 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 score80.3
  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).

2 hospitals and group practices

  1. Stanford Health CareStanford, CA · Acute Care Hospitals5 of 5 stars
  2. Dignity Health Medical FoundationBelmont, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Makoto Kawai among 53 sleep medicine (psychiatry & neurology) physician records in California

Makoto Kawai, M.D. is one of 53 sleep medicine (psychiatry & neurology) physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 68% of them.

  • NPI issued2009 · 68% of these records are older, 28% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated1997 · median 2003 among the 39 with a school on file
  • Record last updated2024 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084S0012X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Sleep Medicine (Psychiatry & Neurology) Physician providers in California

There are 53 sleep medicine (psychiatry & neurology) physician records in California.

The 8 sleep medicine (psychiatry & neurology) physician records with the nearest ZIP codes

  1. Vivien Abad, M.D.Palo Alto, CA 943041861588030
  2. Matt Bianchi, MD PHDPalo Alto, CA 943041881715084
  3. Stephen Brooks, M.D.Palo Alto, CA 943041922147602
  4. Anahid Hekmat, M.D.Palo Alto, CA 943041134325467
  5. Jed Black, M.D.Stanford, CA 943051750423828
  6. Eric FrenetteStanford, CA 943051154589273
  7. Divya Gupta, MDStanford, CA 943051083173975
  8. Reem Itani, M.D.Stanford, CA 943051063892248

Common questions

What is Makoto Kawai, M.D.'s NPI number?

Makoto Kawai, M.D.'s National Provider Identifier (NPI) is 1215175856, issued on Feb 4, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Makoto Kawai, M.D. located?

The NPPES record lists a practice address at 300 Pasteur Dr, Palo Alto, CA, 94304. Phone: (650) 723-4000. Providers update this record themselves, so call before visiting.

How can I verify Makoto Kawai, M.D.'s license?

NPPES lists California license number C54396, 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 Makoto Kawai, M.D. prescribe under Medicare Part D?

In 2024, Makoto Kawai, M.D. had 251 Medicare Part D claims for 55 beneficiaries; the average among sleep medicine (psychiatry & neurology) physician prescribers was 655. Part D covers Medicare prescriptions only.

What is Makoto Kawai, M.D.'s MIPS final score?

The 2023 MIPS final score is 96.5 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.