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

Dr. Darius Alexander Buzenas, MD

Individual provider Internal Medicine Physician · NPI 1609019272

Dr. Darius Alexander Buzenas, MD is an Internal Medicine in San Antonio, Texas. Qualified in 2003, 23 years ago. Practices with Complete Care Medical Associates, a 39-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
23
Licensed in
TX
In the registry since
2009
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

4330 Medical Dr Ste 500
San Antonio, TX 78229-3342
Phone: (210) 576-5306
Fax: (210) 694-0645
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence N2426 (TX)

Record details

NPI number1609019272
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 13, 2009
Last updated in NPPESJuly 15, 2015
Mailing address4330 Medical Dr, Suite 500, San Antonio, TX 78229-3342

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2003 (23 years in practice)
Group practice Complete Care Medical Associates — 39 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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