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

Dr. Alfredo Rafael Ramirez, MD

Individual provider Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · NPI 1003829417

Dr. Alfredo Rafael Ramirez, MD is a Cardiovascular Disease (Cardiology) in Great Falls, Montana. Qualified in 1997, 29 years ago. Practices with Benefis Hospitals Inc, a 398-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in California, Illinois and Montana.

Years since qualifying
29
Licensed in
CA, IL, MT
In the registry since
2006
Specialties on file
3
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

1300 28th St S Fl 2
Great Falls, MT 59405-5296
Phone: (406) 455-4320
Fax: (406) 731-8318
Show map & directions

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

Additional practice locations (2)

  • 200 W Arbor Dr, San Diego, CA 92103-9000 — (800) 926-8273
  • Naval Medical Center San Diego, San Diego, CA 92134-1403 — (619) 532-9140

Specialties & licences

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (primary) Taxonomy 208G00000X · Licence 88580 (MT)
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Taxonomy 208G00000X · Licence A101070 (CA)
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Taxonomy 208G00000X · Licence 036111837 (IL)

Record details

NPI number1003829417
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 15, 2006
Last updated in NPPESDecember 22, 2025
Certification dateDecember 22, 2025
Mailing addressPo Box 232410, San Diego, CA 92193-2410

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolOTHER
Graduated 1997 (29 years in practice)
Group practice Benefis Hospitals Inc — 398 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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