Michael Deyoung, MD
Emergency Medicine Physician · Glendora, CA
Michael Deyoung, MD is an emergency medicine physician with a practice address in Glendora, California, and NPI 1801822606, issued on Jun 23, 2006. Check the license (California G30264, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Michael Deyoung
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- G30264 CA
Self-reported in NPPES; status is on the state search - Practice location
- 250 S Grand Ave, Glendora, CA 91741
- Phone
- (626) 857-3170
- Enumerated
- Jun 23, 2006
- Entity
- Type 1 · individual
Also registered at 250 S Grand Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Ronald Alcantara, RNEmergency Registered Nurse1306538905
- Mari AlmondEmergency Registered Nurse1689220493
- Josue BlancoEmergency Registered Nurse1790331486
- Martin Bohorquez, M.D.Anesthesiology Physician1073569307
- Yong Chen, M.D.Anesthesiology Physician1528247608
- John Dimare, M.D.Geriatric Medicine (Family Medicine) Physician1013246578
Verify Michael Deyoung in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G30264Check 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 emergency medicine physician in 2024
14 Medicare Part D claims, against an average of 355 among the 49,029 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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: $239.84
5 payments, mostly food and beverage; the largest payer was Abbott Laboratories. The 12,165 providers of this specialty with any payment received $1,340.71 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.
Emergency Medicine Physician providers in California
There are 7,133 emergency medicine physician records in California.
Other emergency medicine physician records in California
- Cooper Aakhus, MDStanford, CA1194351007
- Pyra Aarden, MDMartinez, CA1417058199
- Neal Aaron, D.O.Encinitas, CA1114283520
- Eric AaserudeWalnut Creek, CA1811491194
- Nader Abas, MDBarstow, CA1346288305
- Michael Abbo, MDNovato, CA1205819042
- Daniel Abbott, MDFullerton, CA1518907864
- Paul-Andre Abboud, M.D.Oakland, CA1710065503
- Mostafa Abdel-Hamid, MDStanford, CA1457918740
- Ashraf Abdel-KerimChino, CA1396961538
Common questions
What is Michael Deyoung, MD's NPI number?
Michael Deyoung, MD's National Provider Identifier (NPI) is 1801822606, issued on Jun 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael Deyoung, MD located?
The NPPES record lists a practice address at 250 S Grand Ave, Glendora, CA, 91741. Phone: (626) 857-3170. Providers update this record themselves, so call before visiting.
How can I verify Michael Deyoung, MD's license?
NPPES lists California license number G30264, 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 Michael Deyoung, MD prescribe under Medicare Part D?
In 2024, Michael Deyoung, MD had 14 Medicare Part D claims; the average among emergency medicine physician prescribers was 355. 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.