Tyler Cottrell, D.O
Psychiatry Physician · Loma Linda, CA
Tyler Cottrell, D.O is a psychiatry physician with a practice address in Loma Linda, California, and NPI 1295269702, issued on Apr 12, 2017. Check the license (California 20A16769, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Tyler Cottrell
- Credential
- D.O
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 20A16769 CA
Self-reported in NPPES; status is on the state search - Practice location
- 11234 Anderson Street, Loma Linda, CA 92354
- Phone
- (909) 558-9532
- Enumerated
- Apr 12, 2017
- Record last updated
- Aug 15, 2022
- Medicare enrollment
- Enrolled (PECOS I20220708001684); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 8,673 in California → Look up another NPI →
Also registered at 11234 Anderson Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Farah AbuazzamStudent in an Organized Health Care Education/Training Program1013589241
- Marianne Aldridge, M.D.Addiction Medicine (Family Medicine) Physician1336311000
- Adel Alset, MDStudent in an Organized Health Care Education/Training Program1184476970
- Ronald Anthony, NPFamily Nurse Practitioner1902363112
- Rahma Arafa, MDStudent in an Organized Health Care Education/Training Program1992400550
- Alanna Asgeirsson, MDStudent in an Organized Health Care Education/Training Program1306535372
Verify Tyler Cottrell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A16769Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% fewer Medicare Part D claims than the average psychiatry physician in 2024
541 Medicare Part D claims for 55 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
Most prescribed
- Trazodone Hcl88 claims
- Sertraline Hcl83 claims
- Aripiprazole48 claims
- Quetiapine Fumarate34 claims
- Mirtazapine33 claims
- Divalproex Sodium30 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.
Bills Medicare through one group practice
- Sac Health SystemSan Bernardino, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tyler Cottrell among 8,673 psychiatry physician records in California
Tyler Cottrell, 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 2017, is newer than 79% of them.
- NPI issued2017 · 79% of these records are older, 18% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 38% of these records are
- Record last updated2022 · 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).
47 psychiatry physician records list a practice address in Loma Linda
They are 47 of the 4,863 NPPES records with a practice address in Loma Linda, and 8,673 psychiatry physician records in California.
All 8,673 in California → Every provider in Loma Linda → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Michael Christensen, M.D.Loma Linda, CA 923541518081967
- George Christison, M.D.Loma Linda, CA 923541174548135
- Jennifer FerrerLoma Linda, CA 923541821299660
- Teresa Frausto, M.D.Loma Linda, CA 923541992737068
- Leia Gill, M.D.Loma Linda, CA 923541396922605
- Carmen Gonzales-Nate, M.D.Loma Linda, CA 923541063578607
- Lauren Grawert, MDLoma Linda, CA 923541508093543
- Serafin Lalas, M.D.Loma Linda, CA 923541700050515
Common questions
What is Tyler Cottrell, D.O's NPI number?
Tyler Cottrell, D.O's National Provider Identifier (NPI) is 1295269702, issued on Apr 12, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Tyler Cottrell, D.O located?
The NPPES record lists a practice address at 11234 Anderson Street, Loma Linda, CA, 92354. Phone: (909) 558-9532. Providers update this record themselves, so call before visiting.
How can I verify Tyler Cottrell, D.O's license?
NPPES lists California license number 20A16769, 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 Tyler Cottrell, D.O prescribe under Medicare Part D?
In 2024, Tyler Cottrell, D.O had 541 Medicare Part D claims for 55 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.