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

Dr. Brian Randle McMillan, DO

Individual provider Anesthesiology Physician · NPI 1326157363

Dr. Brian Randle McMillan, DO is an Anesthesiology in Ft. Sam Houston, Texas. Qualified in 2001, 25 years ago. Practices with US Anesthesia Partners of Florida Inc, a 1,093-clinician group and accepts Medicare assignment. Licensed in Florida, North Carolina and Texas.

Years since qualifying
25
Licensed in
FL, NC, TX
In the registry since
2006
Specialties on file
3
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

3551 Roger Brooke Dr Mche-Qd (creds)
Ft. Sam Houston, TX 78234-4504
Phone: (301) 335-5408
Show map & directions

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

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence OS15610 (FL)
Anesthesiology Physician Taxonomy 207L00000X · Licence 2007-01694 (NC)
Anesthesiology Physician Taxonomy 207L00000X · Licence L6112 (TX)

Record details

NPI number1326157363
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedAugust 30, 2006
Last updated in NPPESJanuary 17, 2019

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolOTHER
Graduated 2001 (25 years in practice)
Group practice Us Anesthesia Partners Of Florida Inc — 1093 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount