Stephen Chian Hong Chua
Family Medicine Physician · Temecula, CA
Stephen Chian Hong Chua is a family medicine physician with a practice address in Temecula, California, and NPI 1811570872, issued on Apr 28, 2021. Check the license (California 20A22256, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Stephen Chian Hong Chua
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 20A22256 CA
Self-reported in NPPES; status is on the state search - Practice location
- 31700 Temecula Pkwy Gme Ste 1, Temecula, CA 92592
- Phone
- (925) 373-8000
- Enumerated
- Apr 28, 2021
- Record last updated
- Jan 27, 2025
- Medicare enrollment
- Enrolled (PECOS I20240829001835); accepts Medicare assignment
- Medical or professional school
- Lake Erie College Of Osteopathic Medicine, Erie, 2021
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Verify Stephen Chian Hong Chua in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A22256Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average family medicine physician in 2024
134 Medicare Part D claims for 53 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium11 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: $16.41
1 payment: food and beverage; the largest payer was GlaxoSmithKline, LLC. The 55,478 providers of this specialty with any payment received $902.55 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 one group practice
- University Healthcare AllianceSan Ramon, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stephen Chian Hong Chua among 17,133 family medicine physician records in California
Stephen Chian Hong Chua is one of 17,133 family medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 91% of them.
- NPI issued2021 · 91% of these records are older, 6% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2021 · median 2005 among the 10,652 with a school on file
- Record last updated2025 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
80 family medicine physician records list a practice address in Temecula
They are 80 of the 4,057 NPPES records with a practice address in Temecula, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Temecula → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Emmanuel Awdishu, MDTemecula, CA 925921720630205
- Carrie Bacon, M.D.Temecula, CA 925921578576047
- Joshua Blosser, DOTemecula, CA 925921922629864
- Curtiss Combs, M.D.Temecula, CA 925921710925409
- Sylvia Gisi, M.D.Temecula, CA 925921720052541
- Tamara KelleyTemecula, CA 925921851456354
- M McDonald, M.D.Temecula, CA 925921093769150
- Robert McDonald, MDTemecula, CA 925921285671305
Common questions
What is Stephen Chian Hong Chua's NPI number?
Stephen Chian Hong Chua's National Provider Identifier (NPI) is 1811570872, issued on Apr 28, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Stephen Chian Hong Chua located?
The NPPES record lists a practice address at 31700 Temecula Pkwy Gme Ste 1, Temecula, CA, 92592. Phone: (925) 373-8000. Providers update this record themselves, so call before visiting.
How can I verify Stephen Chian Hong Chua's license?
NPPES lists California license number 20A22256, 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 Stephen Chian Hong Chua prescribe under Medicare Part D?
In 2024, Stephen Chian Hong Chua had 134 Medicare Part D claims for 53 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.