Joyce Chou, M.D.
Student in an Organized Health Care Education/Training Program · Cerritos, CA
Joyce Chou, M.D. is a student in an organized health care education/training program with a practice address in Cerritos, California, and NPI 1497017503, issued on Jun 13, 2012. Check the license (California A136869, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Joyce Chou
- Credential
- M.D.
- Primary taxonomy
- Student in an Organized Health Care Education/Training Program 390200000X
- License number
- A136869 CA
Self-reported in NPPES; status is on the state search - Practice location
- 10820 183RD St, Cerritos, CA 90703
- Phone
- (800) 823-4040
- Enumerated
- Jun 13, 2012
- Entity
- Type 1 · individual
Also registered at 10820 183RD St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joyce Hatanaka FongPharmacist1801335302
- Kerry Kawano, R.PH.Pharmacist1407395908
- Lynda Ngo, M.D.Student in an Organized Health Care Education/Training Program1053732636
- Denise Park, MDInternal Medicine Physician1518015338
- Mayur PatelPharmacist1265971923
- Shawn Pfendler, MHAHealth Information Technician1073400511
Verify Joyce Chou in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license A136869Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
9.5 times the Medicare Part D claims of the average student in an organized health care education/training program in 2024
4,647 Medicare Part D claims for 696 beneficiaries, against an average of 488 among the 106,422 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 115 claims were for opioids.
Most prescribed
- Atorvastatin Calcium418 claims
- Amlodipine Besylate248 claims
- Losartan Potassium193 claims
- Simvastatin174 claims
- Lisinopril169 claims
- Levothyroxine Sodium152 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.
One hospital or facility affiliation
- Southern California Permanente Medical GroupBellflower, CA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
49 student in an organized health care education/training program records list a Cerritos practice address
They are 49 of the 1,842 NPPES records with a Cerritos practice address, and 49,599 student in an organized health care education/training program records in California.
All 49 in Cerritos → All 49,599 in California → Every provider in Cerritos →
Other student in an organized health care education/training program records in California
- Sanad A'BasiFresno, CA1720915770
- Alexander Aabedi, MDSan Francisco, CA1245971480
- Andre AabediPomona, CA1891582102
- Natalie Aabodi, DMDPomona, CA1851085187
- Mati Aamed, PSY.D.Pacoima, CA1689285470
- Kjeld Aamodt, DDS, MSSan Francisco, CA1912250176
- Megan Aaronson, MD, MSCRLos Angeles, CA1386272102
- Manas AavulaPomona, CA1972496644
- Louisa AbadaOakland, CA1023502259
- Sharon AbadaSan Francisco, CA1003492844
Common questions
What is Joyce Chou, M.D.'s NPI number?
Joyce Chou, M.D.'s National Provider Identifier (NPI) is 1497017503, issued on Jun 13, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Joyce Chou, M.D. located?
The NPPES record lists a practice address at 10820 183RD St, Cerritos, CA, 90703. Phone: (800) 823-4040. Providers update this record themselves, so call before visiting.
How can I verify Joyce Chou, M.D.'s license?
NPPES lists California license number A136869, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Joyce Chou, M.D. prescribe under Medicare Part D?
In 2024, Joyce Chou, M.D. had 4,647 Medicare Part D claims for 696 beneficiaries; the average among student in an organized health care education/training program prescribers was 488. 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.