NPPES file of Aug 9, 2026

Satoko Miyamoto, D.O.

Psychiatry Physician · Oakland, CA

Satoko Miyamoto, D.O. is a psychiatry physician with a practice address in Oakland, California, and NPI 1588839146, issued on Apr 24, 2008. Check the license (California 20A8319, 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
1588839146
Name
Satoko Miyamoto
Credential
D.O.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
20A8319 CA
Self-reported in NPPES; status is on the state search
Practice location
1212 Broadway Ste 300, Oakland, CA 94612
Phone
(510) 834-2049
Enumerated
Apr 24, 2008
Record last updated
Mar 29, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(510) 834-2045
Medicare enrollment
Enrolled (PECOS I20141006001652); 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.
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Verify Satoko Miyamoto in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 20A8319
    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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58% fewer Medicare Part D claims than the average psychiatry physician in 2024

419 Medicare Part D claims for 38 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.

  1. Satoko Miyamoto419
  2. Specialty average1,000

Most prescribed

  1. Aripiprazole37 claims
  2. Fluoxetine Hcl25 claims
  3. Sertraline Hcl25 claims
  4. Quetiapine Fumarate24 claims
  5. Trazodone Hcl23 claims
  6. Bupropion Xl22 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: $30.80

1 payment: food and beverage; the largest payer was Lundbeck LLC. The 13,693 providers of this specialty with any payment received $4,954.93 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Satoko Miyamoto$30.80
  2. Specialty average$4,954.93

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. Mark David Levine MD Professional CorporationWalnut Creek, CA

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

Satoko Miyamoto among 8,673 psychiatry physician records in California

Satoko Miyamoto, D.O. is one of 8,673 psychiatry physician records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 52% of them.

  • NPI issued2008 · 52% of these records are older, 43% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 38% of these records are
  • Graduated2005 · median 2005 among the 3,295 with a school on file
  • Record last updated2018 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatry Physician providers in California

There are 8,673 psychiatry physician records in California.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Aislinn BirdOakland, CA 946121013084607
  2. Miles Driscoll, M.D.Oakland, CA 946121013124890
  3. Kermit JohnsonOakland, CA 946121154533230
  4. Cecile Lee, M.D.Oakland, CA 946121508991472
  5. Jeffrey Millegan, MD, MPHOakland, CA 946121831251719
  6. James Robbins, M.D.Oakland, CA 946121114062924
  7. Harvey Rosenthal, MDOakland, CA 946121396823159
  8. Rachna Saralkar, M.D.Oakland, CA 946121376832162

Common questions

What is Satoko Miyamoto, D.O.'s NPI number?

Satoko Miyamoto, D.O.'s National Provider Identifier (NPI) is 1588839146, issued on Apr 24, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Satoko Miyamoto, D.O. located?

The NPPES record lists a practice address at 1212 Broadway Ste 300, Oakland, CA, 94612. Phone: (510) 834-2049. Providers update this record themselves, so call before visiting.

How can I verify Satoko Miyamoto, D.O.'s license?

NPPES lists California license number 20A8319, 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 Satoko Miyamoto, D.O. prescribe under Medicare Part D?

In 2024, Satoko Miyamoto, D.O. had 419 Medicare Part D claims for 38 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.

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.