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

Margaret Lancaster Gallegos, MD

Individual provider Diagnostic Radiology Physician · NPI 1659410694

Margaret Lancaster Gallegos, MD practises Diagnostic Radiology in Santa Fe, New Mexico. Qualified in 2006, 20 years ago. Practices with Mori Bean and Brooks Inc, a 976-clinician group and accepts Medicare assignment. Licensed in New Mexico.

Years since qualifying
20
Licensed in
NM
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1640 Hospital Dr
Santa Fe, NM 87505-4754 Not confirmed with CMS for 13 years — call before visiting
Phone: (505) 983-9350
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 2006-0337 (NM)

Record details

NPI number1659410694
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 6, 2007
Last updated in NPPESMarch 5, 2013

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolOTHER
Graduated 2006 (20 years in practice)
Group practice Mori Bean And Brooks Inc — 976 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 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 patients4,236
Services billed 26,807 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 Mori Bean and Brooks Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 976 clinicians in the practice; 12 are shown here.

Other providers in Santa Fe