Stephanie Lei, M.D.
Psychiatry Physician · Riverside, CA
Stephanie Lei, M.D. is a psychiatry physician with a practice address in Riverside, California, and NPI 1457640997, issued on Apr 5, 2011. Check the license (California A123048, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Stephanie Lei
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- A123048 CA
Self-reported in NPPES; status is on the state search - Practice location
- 6833 Indiana Ave Ste 101, Riverside, CA 92506
- Phone
- (657) 346-6319
- Enumerated
- Apr 5, 2011
- Record last updated
- Feb 15, 2024
- Fax
- (951) 269-4184
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 8,673 in California → Look up another NPI →
Also registered at 6833 Indiana Ave Ste 101
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Katrina Corrales, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1942025028
- Rachel Fernelius, LCSWClinical Social Worker1679356406
- Leticia Ortega, NPNurse Practitioner1427745447
- Deepak Rajpoot, MDPsychiatry Physician1093942864
- Jordanne Ruiz, NPNurse Practitioner1902361785
- Krystal Saum, NPPsychiatric/Mental Health Nurse Practitioner1952090425
Verify Stephanie Lei in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A123048Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
58% fewer Medicare Part D claims than the average psychiatry physician in 2024
422 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.
Most prescribed
- Olanzapine49 claims
- Divalproex Sodium34 claims
- Gabapentin31 claims
- Benztropine Mesylate29 claims
- Olanzapine Odt25 claims
- Clozapine Odt21 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.
Stephanie Lei among 8,673 psychiatry physician records in California
Stephanie Lei, 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 2011, is newer than 63% of them.
- NPI issued2011 · 63% of these records are older, 34% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 38% of these records are
- Record last updated2024 · 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).
134 psychiatry physician records list a practice address in Riverside
They are 134 of the 13,893 NPPES records with a practice address in Riverside, and 8,673 psychiatry physician records in California.
All 8,673 in California → Every provider in Riverside → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Andrius Baskys, MDRiverside, CA 925061124110069
- Xiaoying Cui, M.D.Riverside, CA 925061649346941
- Mukund Deshmukh, MDRiverside, CA 925061205930377
- Richard Kotomori, M.D.Riverside, CA 925061215059084
- Edgar Ortega, MDRiverside, CA 925061417440728
- Deepak Rajpoot, MDRiverside, CA 925061093942864
- Andrew Rooks, MDRiverside, CA 925061396829826
- Charles Stone, D.ORiverside, CA 925061760540991
Common questions
What is Stephanie Lei, M.D.'s NPI number?
Stephanie Lei, M.D.'s National Provider Identifier (NPI) is 1457640997, issued on Apr 5, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Stephanie Lei, M.D. located?
The NPPES record lists a practice address at 6833 Indiana Ave Ste 101, Riverside, CA, 92506. Phone: (657) 346-6319. Providers update this record themselves, so call before visiting.
How can I verify Stephanie Lei, M.D.'s license?
NPPES lists California license number A123048, 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 Stephanie Lei, M.D. prescribe under Medicare Part D?
In 2024, Stephanie Lei, M.D. had 422 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.