NPPES file of Aug 9, 2026

Jianpeng Wang, M.D.

Psychiatry Physician · Riverside, CA

Jianpeng Wang, M.D. is a psychiatry physician with a practice address in Riverside, California, and NPI 1821259086, issued on Jun 20, 2008. Check the license (California A115730, 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
1821259086
Name
Jianpeng Wang
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
A115730 CA
Self-reported in NPPES; status is on the state search
Practice location
5256 Mission Blvd, Riverside, CA 92509
Phone
(951) 955-0840
Enumerated
Jun 20, 2008
Record last updated
Mar 22, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20120829000403); accepts Medicare assignment
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.
Download card Updates feed

Also registered at 5256 Mission Blvd

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

  1. Sabeen Abdul Sattar, MDFamily Medicine Physician1730335084
  2. Deborah Allen, RNCommunity Health Registered Nurse1003097031
  3. Carol D'Arco, RNRegistered Nurse1376724427
  4. Evangelina Hernandez, RNCommunity Health Registered Nurse1346421377
  5. Theresa Holt, RN, BSN, PHNRegistered Nurse1760370704
  6. David MartinezClinical Social Worker1467191031

Verify Jianpeng Wang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A115730
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

2.4 times the Medicare Part D claims of the average psychiatry physician in 2024

2,422 Medicare Part D claims for 194 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.

  1. Jianpeng Wang2,422
  2. Specialty average1,000

Most prescribed

  1. Lamotrigine158 claims
  2. Escitalopram Oxalate133 claims
  3. Trazodone Hcl130 claims
  4. Quetiapine Fumarate126 claims
  5. Bupropion Xl121 claims
  6. Olanzapine114 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

  1. County OF RiversideRiverside, CA

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

Jianpeng Wang among 8,673 psychiatry physician records in California

Jianpeng Wang, 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 2008, is newer than 52% of them.

  • NPI issued2008 · 52% of these records are older, 43% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 38% of these records are
  • Graduated1991 · median 2005 among the 3,295 with a school on file
  • Record last updated2021 · 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.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Samer Roumani, DORiverside, CA 925081093164170
  2. Maryann Almero, PMHNP-BCRiverside, CA 925071497415715
  3. Brendon Brockmann, MDRiverside, CA 925071679815765
  4. Ramy Elsawah, MDRiverside, CA 925071407482508
  5. Ashley GarzanitiRiverside, CA 925071609496017
  6. Jonathan Kim, M.D.Riverside, CA 925071962643379
  7. John Koleth, MDRiverside, CA 925071902086770
  8. John LiiRiverside, CA 925071508125733

Common questions

What is Jianpeng Wang, M.D.'s NPI number?

Jianpeng Wang, M.D.'s National Provider Identifier (NPI) is 1821259086, issued on Jun 20, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Jianpeng Wang, M.D. located?

The NPPES record lists a practice address at 5256 Mission Blvd, Riverside, CA, 92509. Phone: (951) 955-0840. Providers update this record themselves, so call before visiting.

How can I verify Jianpeng Wang, M.D.'s license?

NPPES lists California license number A115730, 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 Jianpeng Wang, M.D. prescribe under Medicare Part D?

In 2024, Jianpeng Wang, M.D. had 2,422 Medicare Part D claims for 194 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.