Lucia Szu-En Cheng, M.D.
Psychiatry Physician · San Jose, CA
Lucia Szu-En Cheng, M.D. is a psychiatry physician with a practice address in San Jose, California, and NPI 1659584647, issued on May 7, 2007. Check the license (California A95418, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Lucia Szu-En Cheng
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- A95418 CA
Self-reported in NPPES; status is on the state search - Practice location
- 5542 Monterey RD, San Jose, CA 95138
- Phone
- (408) 599-2233
- Enumerated
- May 7, 2007
- Record last updated
- Dec 19, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (888) 506-5780
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 8,673 in California → Look up another NPI →
Verify Lucia Szu-En Cheng in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A95418Check 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 psychiatry physician in 2024
38 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 0% of claims.
Most prescribed
- Amitriptyline Hcl12 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.
Lucia Szu-En Cheng among 8,673 psychiatry physician records in California
Lucia Szu-En Cheng, 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 2007, is newer than 33% of them.
- NPI issued2007 · 33% of these records are older, 48% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 38% of these records are
- Record last updated2019 · 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).
Psychiatry Physician providers in California
There are 8,673 psychiatry physician records in California.
All 8,673 in California → Every provider in San Jose → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Ninos Adams, MDSan Jose, CA 951381295143907
- Farah Pathan, MDSan Jose, CA 951381013102771
- Nathaniel Sharon, M.D.San Jose, CA 951381053632059
- Beeta Verma, M.D.San Jose, CA 951381124397708
- Renuka Patel, M.D.San Jose, CA 951351285830612
- Susan Harris, MDSan Jose, CA 951341982700365
- Bryant YuSan Jose, CA 951341750027322
- C. Dean Hartwig, M.D.San Jose, CA 951331114937539
Common questions
What is Lucia Szu-En Cheng, M.D.'s NPI number?
Lucia Szu-En Cheng, M.D.'s National Provider Identifier (NPI) is 1659584647, issued on May 7, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Lucia Szu-En Cheng, M.D. located?
The NPPES record lists a practice address at 5542 Monterey RD, San Jose, CA, 95138. Phone: (408) 599-2233. Providers update this record themselves, so call before visiting.
How can I verify Lucia Szu-En Cheng, M.D.'s license?
NPPES lists California license number A95418, 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 Lucia Szu-En Cheng, M.D. prescribe under Medicare Part D?
In 2024, Lucia Szu-En Cheng, M.D. had 38 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.