Michael S. Barnett, MD
Psychiatry Physician · Visalia, CA
Michael S. Barnett, MD is a psychiatry physician with a practice address in Visalia, California, and NPI 1760565154, issued on Oct 23, 2006. Check the license (California G35769, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Michael S. Barnett
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- G35769 CA
Self-reported in NPPES; status is on the state search - Practice location
- 814 W Center Ave, Visalia, CA 93291
- Phone
- (559) 967-0855
- Enumerated
- Oct 23, 2006
- Record last updated
- Jul 22, 2011 (not updated in 15 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20080314000471); accepts Medicare assignment
- Medical or professional school
- Temple University School Of Medicine, 1979
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 8,673 in California → Look up another NPI →
Also registered at 814 W Center Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lance Portnoff, PH.D.Forensic Psychologist1750831095
Verify Michael S. Barnett in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G35769Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8.1 times the Medicare Part D claims of the average psychiatry physician in 2024
8,071 Medicare Part D claims for 250 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
Most prescribed
- Risperidone595 claims
- Clonazepam592 claims
- Olanzapine552 claims
- Aripiprazole485 claims
- Benztropine Mesylate459 claims
- Quetiapine Fumarate435 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: $525.71
27 payments; by number, the most common kind was food and beverage; the largest payer was Vanda Pharmaceuticals Inc. 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Michael S. Barnett among 8,673 psychiatry physician records in California
Michael S. Barnett, MD 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 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 67% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 38% of these records are
- Graduated1979 · median 2005 among the 3,295 with a school on file
- Record last updated2011 · 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).
60 psychiatry physician records list a practice address in Visalia
They are 60 of the 4,225 NPPES records with a practice address in Visalia, and 8,673 psychiatry physician records in California.
All 8,673 in California → Every provider in Visalia → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Zahir Ahmad, M.DVisalia, CA 932911609939370
- Richard Berkson, M.D.Visalia, CA 932911699892232
- Joyce Brown, M.D.Visalia, CA 932911003141441
- Marina Cadiz Vea, M.D.Visalia, CA 932911831395508
- Truc VI Duong, MDVisalia, CA 932911255837175
- Saina Gill, MDVisalia, CA 932911780268581
- Kristine Anne HwangVisalia, CA 932911528564267
- Liz Jahng, DOVisalia, CA 932911326741877
Common questions
What is Michael S. Barnett, MD's NPI number?
Michael S. Barnett, MD's National Provider Identifier (NPI) is 1760565154, issued on Oct 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael S. Barnett, MD located?
The NPPES record lists a practice address at 814 W Center Ave, Visalia, CA, 93291. Phone: (559) 967-0855. Providers update this record themselves, so call before visiting.
How can I verify Michael S. Barnett, MD's license?
NPPES lists California license number G35769, 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 Michael S. Barnett, MD prescribe under Medicare Part D?
In 2024, Michael S. Barnett, MD had 8,071 Medicare Part D claims for 250 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.