Benjamin Corpuz Orejudos, MD
Diagnostic Radiology Physician · National City, CA
Benjamin Corpuz Orejudos, MD is a diagnostic radiology physician with a practice address in National City, California, and NPI 1487734182, issued on Oct 17, 2006. Check the license (California A31814, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Benjamin Corpuz Orejudos
- Credential
- MD
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- A31814 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2400 E 4TH St, National City, CA 91950
- Phone
- (619) 470-4190
- Enumerated
- Oct 17, 2006
- Record last updated
- Dec 1, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (619) 470-4197
- Medicaid ID
- 00A318140 CA
- Medicare enrollment
- Enrolled (PECOS I20060214000503); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 4,500 in California → Look up another NPI →
Also registered at 2400 E 4TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stacy Amer-Davis, N.P.Nurse Practitioner1750661641
- Lina Arsulich, NP-CFamily Nurse Practitioner1629854583
- Douglas Ballesteros, MDEmergency Medicine Physician1275572372
- Tanya Bosque, LCSWClinical Social Worker1831761899
- Que Chu, MDPediatrics Physician1750358768
- Andrew Clark, PH.D.Psychologist1629010533
Verify Benjamin Corpuz Orejudos in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A31814Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Southern California Permanente Medical GroupSan Marcos, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Benjamin Corpuz Orejudos among 4,500 diagnostic radiology physician records in California
Benjamin Corpuz Orejudos, MD is one of 4,500 diagnostic radiology physician records with a practice address in California. 74% 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 7% of them.
- NPI issued2006 · 7% of these records are older, 52% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated1972 · median 2004 among the 3,130 with a school on file
- Record last updated2021 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Diagnostic Radiology Physician providers in California
There are 4,500 diagnostic radiology physician records in California.
All 4,500 in California → Every provider in National City → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Xavier Hernandez, RTNational City, CA 919501114093317
- Thomas Brannigan, MDLa Mesa, CA 919421598710030
- Weiling Chang, M.D.La Mesa, CA 919421659326460
- Jon Ellison, M.D.La Mesa, CA 919421760630669
- Harry Ellison, MDLa Mesa, CA 919421780639039
- Scott Honowitz, M.D.La Mesa, CA 919421346684156
- James Jacobsen, MDLa Mesa, CA 919421356394811
- Michael KhanjyanLa Mesa, CA 919421205323219
Common questions
What is Benjamin Corpuz Orejudos, MD's NPI number?
Benjamin Corpuz Orejudos, MD's National Provider Identifier (NPI) is 1487734182, issued on Oct 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Benjamin Corpuz Orejudos, MD located?
The NPPES record lists a practice address at 2400 E 4TH St, National City, CA, 91950. Phone: (619) 470-4190. Providers update this record themselves, so call before visiting.
How can I verify Benjamin Corpuz Orejudos, MD's license?
NPPES lists California license number A31814, 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.
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.