Cory S. Spurlock, MD
Emergency Medicine Physician · Costa Mesa, CA
Cory S. Spurlock, MD is an emergency medicine physician with a practice address in Costa Mesa, California, and NPI 1144260449, issued on Jun 7, 2006. Check the license (California C152251, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Cory S. Spurlock
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- C152251 CA
C152251 OK
Self-reported in NPPES; status is on the state search - Practice location
- 235 E 17TH St, Costa Mesa, CA 92627
- Phone
- (949) 688-2010
- Enumerated
- Jun 7, 2006
- Record last updated
- Oct 21, 2025
- Medicaid ID
- 200007590A OK
- Medicare enrollment
- Enrolled (PECOS I20180326002264); accepts Medicare assignment
- Medical or professional school
- University Of Oklahoma College Of Medicine, 2002
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 7,751 in California → Look up another NPI →
Verify Cory S. Spurlock in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license C152251Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% more Medicare Part D claims than the average emergency medicine physician in 2024
445 Medicare Part D claims for 308 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 18 claims were for opioids.
Most prescribed
- Methylprednisolone58 claims
- Dexamethasone45 claims
- Doxycycline Hyclate37 claims
- Amoxicillin-Clavulanate Potass31 claims
- Cephalexin26 claims
- Nitrofurantoin Mono-Macro26 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
- Exer Medical CorporationCalabasas, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Cory S. Spurlock among 7,751 emergency medicine physician records in California
Cory S. Spurlock, 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
- Graduated2002 · median 2011 among the 4,560 with a school on file
- Record last updated2025 · 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 Costa Mesa → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Daniel Gromis, MDCosta Mesa, CA 926271487883146
- Catherine Vojtus, M.D.Monarch Beach, CA 926291922208883
- Alan Berman, M.DLake Forest, CA 926301396773636
- John Riel, M.D.Newport Beach, CA 926331447213251
- Brian Laakaniemi, M.D.Irvine, CA 926201285619924
- Nicholas Bove, MDIrvine, CA 926181255837837
- Ahmed Elrefaie, M.D.Irvine, CA 926181578820155
- Stephen Gau, M.D.Irvine, CA 926181942640354
Common questions
What is Cory S. Spurlock, MD's NPI number?
Cory S. Spurlock, MD's National Provider Identifier (NPI) is 1144260449, issued on Jun 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Cory S. Spurlock, MD located?
The NPPES record lists a practice address at 235 E 17TH St, Costa Mesa, CA, 92627. Phone: (949) 688-2010. Providers update this record themselves, so call before visiting.
How can I verify Cory S. Spurlock, MD's license?
NPPES lists California license number C152251, 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 Cory S. Spurlock, MD prescribe under Medicare Part D?
In 2024, Cory S. Spurlock, MD had 445 Medicare Part D claims for 308 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.