Gustavo Xavier Cordero, M.D.
Student in an Organized Health Care Education/Training Program · Lancaster, CA
Gustavo Xavier Cordero, M.D. is a student in an organized health care education/training program with a practice address in Lancaster, California, and NPI 1558580043, issued on Apr 24, 2007. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gustavo Xavier Cordero
- Credential
- M.D.
- Primary taxonomy
- Student in an Organized Health Care Education/Training Program 390200000X
- License number
- TEP5295 NE
Self-reported in NPPES; status is on the state search - Practice location
- 615 W Avenue L, Lancaster, CA 93534
- Phone
- (661) 723-6855
- Enumerated
- Apr 24, 2007
- Record last updated
- Oct 17, 2025
- Medicare enrollment
- Enrolled (PECOS I20111011000231); accepts Medicare assignment
- Medical or professional school
- University Of California, Davis School Of Medicine, 2005
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest student in an organized health care education/training program records → All 40,652 in California → Look up another NPI →
Also registered at 615 W Avenue L
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Gustavo Xavier Cordero in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.6 times the Medicare Part D claims of the average student in an organized health care education/training program in 2024
668 Medicare Part D claims for 198 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. 275 claims were for opioids.
Most prescribed
- Oxycodone-Acetaminophen206 claims
- Meloxicam145 claims
- Amoxicillin67 claims
- Cephalexin62 claims
- Hydrocodone-Acetaminophen60 claims
- Ondansetron Odt43 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: $162.72
1 payment: food and beverage; the largest payer was Smith+Nephew, Inc. The 13,278 providers of this specialty with any payment received $608.08 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
- 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).
Gustavo Xavier Cordero among 40,652 student in an organized health care education/training program records in California
Gustavo Xavier Cordero, M.D. is one of 40,652 student in an organized health care education/training program records with a practice address in California. 16% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than under 1% of them.
- NPI issued2007 · under 1% of these records are older, 99% newer
- In a Medicare fileYes · 16% of these records are
- In the CMS Doctors and Clinicians fileYes · 6% of these records are
- Graduated2005 · median 2017 among the 2,409 with a school on file
- Record last updated2025 · 26% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
127 student in an organized health care education/training program records list a practice address in Lancaster
They are 127 of the 4,273 NPPES records with a practice address in Lancaster, and 40,652 student in an organized health care education/training program records in California.
All 40,652 in California → Every provider in Lancaster → Student in an Organized Health Care Education/Training Program nationwide →
The 8 student in an organized health care education/training program records with the nearest ZIP codes
- Guillermo AlasLancaster, CA 935341285908186
- Jessica BurniasLancaster, CA 935341407092752
- Anne Cormack, MSW INTERNLancaster, CA 935341063562791
- Amy CrumbLancaster, CA 935341235532920
- Tommy FinleyLancaster, CA 935341962632000
- Diana FreemanLancaster, CA 935341982978250
- Jenna HaussLancaster, CA 935341659704112
- Richa JauhariLancaster, CA 935341770860546
Common questions
What is Gustavo Xavier Cordero, M.D.'s NPI number?
Gustavo Xavier Cordero, M.D.'s National Provider Identifier (NPI) is 1558580043, issued on Apr 24, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Gustavo Xavier Cordero, M.D. located?
The NPPES record lists a practice address at 615 W Avenue L, Lancaster, CA, 93534. Phone: (661) 723-6855. Providers update this record themselves, so call before visiting.
How can I verify Gustavo Xavier Cordero, M.D.'s license?
Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Gustavo Xavier Cordero, M.D. prescribe under Medicare Part D?
In 2024, Gustavo Xavier Cordero, M.D. had 668 Medicare Part D claims for 198 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.