Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Alejandro Fierro, MD

Individual provider Internal Medicine Physician · NPI 1013545672

Alejandro Fierro, MD practises Internal Medicine in Albuquerque, New Mexico. Qualified in 2020, 6 years ago. Practices with Presbyterian Healthcare Services, a 1,375-clinician group and accepts Medicare assignment. Licensed in Illinois, Massachusetts and New Mexico.

Years since qualifying
6
Licensed in
IL, MA, NM
In the registry since
2020
Specialties on file
3
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

1100 Central Ave Hospitalist
Albuquerque, NM 87106-4930
Phone: (505) 724-6124
Fax: (505) 724-6125
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD2024-0652 (NM)
Internal Medicine Physician Taxonomy 207R00000X · Licence 1013046 (MA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 036.161707 (IL)

Record details

NPI number1013545672
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 30, 2020
Last updated in NPPESSeptember 15, 2024
Certification dateSeptember 15, 2024

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Presbyterian Healthcare Services — 1375 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 patients396
Services billed 448 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

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.

Colleagues at Presbyterian Healthcare Services

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1375 clinicians in the practice; 12 are shown here.

Other providers in Albuquerque