Erik L. Johnson, DO
Psychiatry Physician · San Bernardino, CA
Erik L. Johnson, DO is a psychiatry physician with a practice address in San Bernardino, California, and NPI 1245641935, issued on May 15, 2014. Check the license (California 20A14580, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Erik L. Johnson
- Credential
- DO
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 20A14580 CA
Self-reported in NPPES; status is on the state search - Practice location
- 303 E Vanderbilt Way, San Bernardino, CA 92415
- Phone
- (909) 458-1350
- Enumerated
- May 15, 2014
- Record last updated
- Jul 3, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20180419000517); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 8,673 in California → Look up another NPI →
Also registered at 303 E Vanderbilt Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Antoinette Azar, M.D.Child & Adolescent Psychiatry Physician1003946278
- Yessica BaltazarLicensed Vocational Nurse1669112991
- David Block, MDPsychiatry Physician1346302064
- Diane BrantmeyerRegistered Nurse1710459052
- Patricia Ann Calimlim, M.D.Child & Adolescent Psychiatry Physician1598147423
- Raul Cervantes, LVN IILicensed Vocational Nurse1497465652
Verify Erik L. Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A14580Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7% more Medicare Part D claims than the average psychiatry physician in 2024
1,074 Medicare Part D claims for 64 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Clozapine84 claims
- Trazodone Hcl78 claims
- Invega Sustenna71 claims
- Buspirone Hcl64 claims
- Haloperidol61 claims
- Haloperidol Decanoate48 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: $142.82
6 payments; by number, the most common kind was food and beverage; the largest payer was Teva Pharmaceuticals USA, 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.
Bills Medicare through 2 group practices
- Cep America - Psychiatry PCColton, CA
- County OF San BernardinoOntario, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Erik L. Johnson among 8,673 psychiatry physician records in California
Erik L. Johnson, DO 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 2014, is newer than 71% of them.
- NPI issued2014 · 71% of these records are older, 26% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 38% of these records are
- Graduated2014 · 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).
56 psychiatry physician records list a practice address in San Bernardino
They are 56 of the 5,645 NPPES records with a practice address in San Bernardino, and 8,673 psychiatry physician records in California.
All 8,673 in California → Every provider in San Bernardino → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- David Block, MDSan Bernardino, CA 924151346302064
- Jatin Dalal, M.D.San Bernardino, CA 924151750420345
- Jesse Devera, M.D.San Bernardino, CA 924151023159118
- Denise Dittemore, M.D.San Bernardino, CA 924151649310335
- Kari Enge, MDSan Bernardino, CA 924151710028584
- Merle Madera, M.D.San Bernardino, CA 924151932151107
- Than Myint, MDSan Bernardino, CA 924151083709711
- Dau Nguyen, M.D.San Bernardino, CA 924151578515375
Common questions
What is Erik L. Johnson, DO's NPI number?
Erik L. Johnson, DO's National Provider Identifier (NPI) is 1245641935, issued on May 15, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Erik L. Johnson, DO located?
The NPPES record lists a practice address at 303 E Vanderbilt Way, San Bernardino, CA, 92415. Phone: (909) 458-1350. Providers update this record themselves, so call before visiting.
How can I verify Erik L. Johnson, DO's license?
NPPES lists California license number 20A14580, 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 Erik L. Johnson, DO prescribe under Medicare Part D?
In 2024, Erik L. Johnson, DO had 1,074 Medicare Part D claims for 64 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.