Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. John C Sandoz, MD

Individual provider Diagnostic Radiology Physician · NPI 1447255047

Dr. John C Sandoz, MD practises Diagnostic Radiology in Metairie, Louisiana. Qualified in 1989, 37 years ago. Practices with Yampa Valley Medical Center, a 126-clinician group and accepts Medicare assignment. Licensed in Louisiana.

Years since qualifying
37
Licensed in
LA
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

4200 Houma Blvd
Metairie, LA 70006-2970 Not confirmed with CMS for 18 years — call before visiting
Phone: (504) 455-4133
Fax: (504) 456-8125
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 13570R (LA)

Record details

NPI number1447255047
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 20, 2005
Last updated in NPPESFebruary 21, 2008

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolOTHER
Graduated 1989 (37 years in practice)
Group practice Yampa Valley Medical Center — 126 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations20 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients4,188
Services billed 5,528 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Yampa Valley Medical Center

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 126 clinicians in the practice; 12 are shown here.

Other providers in Metairie