Cory M. Wilson, MD
Emergency Medicine Physician · Castaic, CA
Cory M. Wilson, MD is an emergency medicine physician with a practice address in Castaic, California, and NPI 1689648966, issued on Feb 14, 2006. Check the license on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Cory M. Wilson
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 22843 NE
Self-reported in NPPES; status is on the state search - Practice location
- 27716 Wilderness PL, Castaic, CA 91384
- Phone
- (661) 200-3581
- Enumerated
- Feb 14, 2006
- Record last updated
- Sep 26, 2023
- Fax
- (661) 200-3581
- Medicaid ID
- 47042628500 NE
- Medicare enrollment
- Enrolled (PECOS I20110803000192); accepts Medicare assignment
- Medical or professional school
- University Of Colorado School Of Medicine, Denver, 1995
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 7,751 in California → Look up another NPI →
Verify Cory M. Wilson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of CaliforniaCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.0 times the Medicare Part D claims of the average emergency medicine physician in 2024
676 Medicare Part D claims for 406 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 38 claims were for opioids.
Most prescribed
- Prednisone52 claims
- Amoxicillin-Clavulanate Potass38 claims
- Doxycycline Monohydrate38 claims
- Hydrocodone-Acetaminophen34 claims
- Breyna30 claims
- Cefadroxil29 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.
Bills Medicare through one group practice
- Southern California Permanente Medical GroupPanorama City, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Cory M. Wilson among 7,751 emergency medicine physician records in California
Cory M. Wilson, MD is one of 7,751 emergency medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 60% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1995 · median 2011 among the 4,560 with a school on file
- Record last updated2023 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in California
There are 7,751 emergency medicine physician records in California.
All 7,751 in California → Every provider in Castaic → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Mona Balogh, MDWoodland Hills, CA 913671548312903
- Ritesh Bhayani, MDWoodland Hills, CA 913671881842888
- David Cohen, DOWoodland Hills, CA 913671457613119
- Zachary EffronWoodland Hills, CA 913671831622430
- Ara Gabrielian, MDWoodland Hills, CA 913671770631780
- Bessie Gavrilis, MDWoodland Hills, CA 913671073665444
- Marita Harris-Naddell, M.D.Woodland Hills, CA 913671114346830
- Natwalee Kittisarapong, D.O.Woodland Hills, CA 913671578874004
Common questions
What is Cory M. Wilson, MD's NPI number?
Cory M. Wilson, MD's National Provider Identifier (NPI) is 1689648966, issued on Feb 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Cory M. Wilson, MD located?
The NPPES record lists a practice address at 27716 Wilderness PL, Castaic, CA, 91384. Phone: (661) 200-3581. Providers update this record themselves, so call before visiting.
How can I verify Cory M. Wilson, MD's license?
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 Cory M. Wilson, MD prescribe under Medicare Part D?
In 2024, Cory M. Wilson, MD had 676 Medicare Part D claims for 406 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.