Registry data as of Aug 27, 2026

Steve Whang

Geriatric Pharmacist · Murrieta, CA

Steve Whang is a geriatric pharmacist with a practice address in Murrieta, California, and NPI 1881073898, issued on May 22, 2015. Check the license (California 42230, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1881073898
Name
Steve Whang
Primary taxonomy
Geriatric Pharmacist 1835G0303X
License number
42230 CA
Self-reported in NPPES; status is on the state search
Practice location
39140 Winchester RD, Murrieta, CA 92563
Phone
(951) 600-4479
Enumerated
May 22, 2015
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 39140 Winchester RD

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

  1. Steven CurtisPharmacist1841679792
  2. Urja NarayanPharmacist1396906236
  3. Janki Panchal, RPHPharmacist1245769983
  4. Tersia Stone, RPHPharmacist1730307489
  5. Simon Vu, PHARMDPharmacist1982085213
  6. Shady WasefPharmacist1992072581

Verify Steve Whang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 42230
    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
Find 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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

84% fewer Medicare Part D claims than the average geriatric pharmacist in 2024

22 Medicare Part D claims for 21 beneficiaries, against an average of 140 among the 41 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of claims.

  1. Steve Whang22
  2. Specialty average140

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.

Geriatric Pharmacist providers in California

There are 111 geriatric pharmacist records in California.

Other geriatric pharmacist records in California

  1. Shaida Abbas, PHARMD, APPCosta Mesa, CA1770051534
  2. Ataullah Abdullah, PHARMD, RPH, BCGPLos Angeles, CA1891161428
  3. Gary Airola, RPHStockton, CA1447534862
  4. Dele Akao, PHARM.D., BCPSValencia, CA1013127588
  5. Sandeep Anantani, RPHSanta Maria, CA1720137680
  6. James Angell, PHARM DSusanville, CA1376828053
  7. Anna ArabyanBurbank, CA1295236909
  8. Anne Arafat, PHARM. D.Torrance, CA1730304452
  9. Ani AramyanWoodland Hills, CA1548708134
  10. Kaveh Barjesteh, PHARMD, RPHEncinitas, CA1457724932

Common questions

What is Steve Whang's NPI number?

Steve Whang's National Provider Identifier (NPI) is 1881073898, issued on May 22, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Steve Whang located?

The NPPES record lists a practice address at 39140 Winchester RD, Murrieta, CA, 92563. Phone: (951) 600-4479. Providers update this record themselves, so call before visiting.

How can I verify Steve Whang's license?

NPPES lists California license number 42230, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Steve Whang prescribe under Medicare Part D?

In 2024, Steve Whang had 22 Medicare Part D claims for 21 beneficiaries; the average among geriatric pharmacist prescribers was 140. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.