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

Individual provider Ophthalmology Physician · NPI 1992840128

Dr. Brian A Lagreca, MD is an Ophthalmology in Billings, Montana. Graduated from University of Colorado School of Medicine, Denver in 1986, 40 years ago. Licensed in Montana.

Years since qualifying
40
Trained at
University of Colorado School of Medicine, Denver
Licensed in
MT
In the registry since
2007
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

2475 Village Ln Ste 202
Billings, MT 59102-2497
Phone: (406) 252-6608
Fax: (406) 252-6600
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence 7090 (MT)

Record details

NPI number1992840128
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 21, 2007
Last updated in NPPESMarch 7, 2023
Mailing address2475 Village Ln, Suite 202, Billings, MT 59102-2497

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolUNIVERSITY OF COLORADO SCHOOL OF MEDICINE, DENVER
Graduated 1986 (40 years in practice)
Accepts Medicare assignment Not indicated

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