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

Brian P Maddox, AA

Individual provider Anesthesiologist Assistant · NPI 1780177188

Brian P Maddox, AA is an Anesthesiology Assistant in Greenwood Village, Colorado. Qualified in 2018, 8 years ago. Practices with US Anesthesia Partners of Colorado Inc, a 479-clinician group, works from 2 locations and accepts Medicare assignment.

Years since qualifying
8
In the registry since
2018
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Practice location Address checks out

8000 E Maplewood Ave Ste 200
Greenwood Village, CO 80111-4727
Phone: (303) 438-3999
Fax: (720) 439-9500
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3801 S National Ave, Springfield, MO 65807-5210 — (417) 269-4550

Specialties & licences

Anesthesiologist Assistant (primary) Taxonomy 367H00000X

Record details

NPI number1780177188
Entity typeIndividual (Type 1)
GenderMale
Credentials AA
Sole proprietorNo
NPI enumeratedJune 11, 2018
Last updated in NPPESApril 19, 2023
Certification dateApril 19, 2023

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY ASSISTANT
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Us Anesthesia Partners Of Colorado Inc — 479 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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 patients162
Services billed 163 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

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.

  • Centura Health-Penrose St Francis Health Services Hospital · Colorado Springs, CO
  • St Francis Hospital - Interquest Hospital · Colorado Springs, CO

Colleagues at US Anesthesia Partners of Colorado Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 479 clinicians in the practice; 12 are shown here.

Other providers in Greenwood Village