Sambin Wang, D.O.
Psychiatry Physician · Covina, CA
Sambin Wang, D.O. is a psychiatry physician with a practice address in Covina, California, and NPI 1861710469, issued on May 7, 2010. Check the license (California 20A11738, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Sambin Wang
- Credential
- D.O.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 20A11738 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1161 E Covina Blvd, Covina, CA 91724
- Phone
- (909) 279-1740
- Enumerated
- May 7, 2010
- Record last updated
- Feb 27, 2025
- Medicare enrollment
- Enrolled (PECOS I20130620000073); accepts Medicare assignment
- Medical or professional school
- Lake Erie College Of Osteopathic Medicine, Erie, 2009
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 8,673 in California → Look up another NPI →
Also registered at 1161 E Covina Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Roseline Afolayan, REGISTERED NURSEPsychiatric/Mental Health Registered Nurse1437708229
- Veronica Amaya, RNPsychiatric/Mental Health Registered Nurse1194451146
- Aldo Andrade Vargas, RNPsychiatric/Mental Health Registered Nurse1699544429
- Brian Bischoff, RNRegistered Nurse1356985451
- Adib Bitar, M.D.,Psychiatry Physician1922029024
- Tracy Bridges, RNPsychiatric/Mental Health Registered Nurse1689212839
Verify Sambin Wang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A11738Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
49% fewer Medicare Part D claims than the average psychiatry physician in 2024
511 Medicare Part D claims for 120 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
Most prescribed
- Quetiapine Fumarate32 claims
- Trazodone Hcl30 claims
- Gabapentin26 claims
- Olanzapine26 claims
- Alprazolam22 claims
- Escitalopram Oxalate21 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: $124.36
1 payment: food and beverage; the largest payer was E.R. Squibb & Sons, L.L.C. The 13,693 providers of this specialty with any payment received $4,954.93 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
- Cyrus Nasserian MD Cesar Cruz MD Sambin Wang DO And Zaheib Idrees DCovina, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sambin Wang among 8,673 psychiatry physician records in California
Sambin Wang, D.O. 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 2010, is newer than 60% of them.
- NPI issued2010 · 60% of these records are older, 37% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 38% of these records are
- Graduated2009 · median 2005 among the 3,295 with a school on file
- Record last updated2025 · 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 Covina → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Adib Bitar, M.D.,Covina, CA 917241922029024
- Cesar Cruz, M.DCovina, CA 917241861766099
- Zaheib Idrees, D.O.Covina, CA 917241063837151
- Ewa Mickiewicz-Marcinkowska, M.D.Covina, CA 917241235393448
- Cyrus Nasserian, M.D.Covina, CA 917241154692556
- William Sauve, M.DCovina, CA 917231194847178
- Sajid Ali, M.D.Covina, CA 917221386662740
- Nageswara Guntupalli, M.D.Covina, CA 917221790886174
Common questions
What is Sambin Wang, D.O.'s NPI number?
Sambin Wang, D.O.'s National Provider Identifier (NPI) is 1861710469, issued on May 7, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Sambin Wang, D.O. located?
The NPPES record lists a practice address at 1161 E Covina Blvd, Covina, CA, 91724. Phone: (909) 279-1740. Providers update this record themselves, so call before visiting.
How can I verify Sambin Wang, D.O.'s license?
NPPES lists California license number 20A11738, 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 Sambin Wang, D.O. prescribe under Medicare Part D?
In 2024, Sambin Wang, D.O. had 511 Medicare Part D claims for 120 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.