NPPES file of Aug 9, 2026

Fred R. Moss, M.D.

Psychiatry Physician · Chico, CA

Fred R. Moss, M.D. is a psychiatry physician with a practice address in Chico, California, and NPI 1982657235, issued on May 18, 2006. Check the license (California 89083, 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
1982657235
Name
Fred R. Moss
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License numbers
89083 CA
036129270 IL
01059042A IN
4301097758 MI
201202116 NC
and 1 more
Self-reported in NPPES; status is on the state search
Practice location
560 Cohasset RD Ste 185, Chico, CA 95926
Phone
(530) 879-3824
Enumerated
May 18, 2006
Record last updated
May 9, 2025
Medicaid IDs
200467160A IN
6493173600 KY
0827672 OH
Medicare enrollment
Enrolled (PECOS I20150911000478); accepts Medicare assignment
Medical or professional school
Northwestern University Feinberg Medical School, 1988
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 560 Cohasset RD Ste 185

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

  1. Alicia AmadorMental Health Counselor1174196786
  2. Christopher ArancaMental Health Counselor1285371633
  3. Carrie BaronMental Health Counselor1740831247
  4. Justin BaughSchool Counselor1427797067
  5. Tristan CaroMental Health Counselor1215582937
  6. Victoria DiazMental Health Counselor1710532320

Verify Fred R. Moss in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 89083
    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.

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99% fewer Medicare Part D claims than the average psychiatry physician in 2024

14 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.

  1. Fred Moss14
  2. Specialty average1,000

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.

Bills Medicare through one group practice

  1. County OF ButteChico, CA

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

Fred R. Moss among 8,673 psychiatry physician records in California

Fred R. Moss, M.D. 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
  • Graduated1988 · median 2005 among the 3,295 with a school on file
  • Record last updated2025 · 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. Mark Allen, M.D.Chico, CA 959261114155256
  2. Miguel Alvarellos, M.D.Chico, CA 959261720189939
  3. Samuel Brown, M.D.Chico, CA 959261396923868
  4. Russell Cottrell, M.D.Chico, CA 959261841272614
  5. Christopher Dunham, M.D.Chico, CA 959261639193659
  6. James Glover, M.D.Chico, CA 959261649321068
  7. Hallie Hogan, MDChico, CA 959261629507868
  8. David Kidwell, M.D.Chico, CA 959261669611950

Common questions

What is Fred R. Moss, M.D.'s NPI number?

Fred R. Moss, M.D.'s National Provider Identifier (NPI) is 1982657235, issued on May 18, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Fred R. Moss, M.D. located?

The NPPES record lists a practice address at 560 Cohasset RD Ste 185, Chico, CA, 95926. Phone: (530) 879-3824. Providers update this record themselves, so call before visiting.

How can I verify Fred R. Moss, M.D.'s license?

NPPES lists California license number 89083, 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 Fred R. Moss, M.D. prescribe under Medicare Part D?

In 2024, Fred R. Moss, M.D. had 14 Medicare Part D claims; 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.