Ching-Fang Sun, MD
Psychiatry Physician · Manteca, CA
Ching-Fang Sun, MD is a psychiatry physician with a practice address in Manteca, California, and NPI 1497466163, issued on Dec 13, 2022. Check the license (California A205092, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Ching-Fang Sun
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- A205092 CA
Self-reported in NPPES; status is on the state search - Practice location
- 142 N Grant Ave Ste 142, Manteca, CA 95336
- Phone
- (855) 501-1004
- Enumerated
- Dec 13, 2022
- Record last updated
- Apr 17, 2026
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 8,673 in California → Look up another NPI →
Also registered at 142 N Grant Ave Ste 142
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kanwarjeet Brar, M.D.Psychiatry Physician1245772599
- Eslam Elhossieny, M.B.B.CH.Psychiatry Physician1841933041
- Adriana Galvez, LCSWClinical Social Worker1104139666
- Minda Lin, MDPsychiatry Physician1548781149
Verify Ching-Fang Sun in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A205092Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
72% fewer Medicare Part D claims than the average psychiatry physician in 2024
281 Medicare Part D claims for 19 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
Most prescribed
- Bupropion Xl27 claims
- Buspirone Hcl24 claims
- Duloxetine Hcl18 claims
- Venlafaxine Hcl Er18 claims
- Mirtazapine17 claims
- Escitalopram Oxalate15 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.
Ching-Fang Sun among 8,673 psychiatry physician records in California
Ching-Fang Sun, MD 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 2022, is newer than 93% of them.
- NPI issued2022 · 93% of these records are older, 4% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 38% of these records are
- Record last updated2026 · 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 Manteca → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Kanwarjeet Brar, M.D.Manteca, CA 953361245772599
- Eslam Elhossieny, M.B.B.CH.Manteca, CA 953361841933041
- Minda Lin, MDManteca, CA 953361548781149
- Zainab Al-Dhaher, M.D.Manteca, CA 953371093002636
- Vilma Hidalgo, M.DManteca, CA 953371689735888
- Kathryn Langham, MDManteca, CA 953371598925901
- Martina Gunaratnam, M.D.Mariposa, CA 953381992918312
- Edward Benton, M.D.Merced, CA 953401578609640
Common questions
What is Ching-Fang Sun, MD's NPI number?
Ching-Fang Sun, MD's National Provider Identifier (NPI) is 1497466163, issued on Dec 13, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Ching-Fang Sun, MD located?
The NPPES record lists a practice address at 142 N Grant Ave Ste 142, Manteca, CA, 95336. Phone: (855) 501-1004. Providers update this record themselves, so call before visiting.
How can I verify Ching-Fang Sun, MD's license?
NPPES lists California license number A205092, 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 Ching-Fang Sun, MD prescribe under Medicare Part D?
In 2024, Ching-Fang Sun, MD had 281 Medicare Part D claims for 19 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.