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

Douglas Mason Westbrook Jr., CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1477909026

Douglas Mason Westbrook Jr., CRNA is registered under Certified Registered Nurse Anesthetist (CRNA) in Fort Hood, Texas. Qualified in 2016, 10 years ago. Practices with Lake Ozark Anesthesia and Associates, Inc, a 22-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
10
Licensed in
TX
In the registry since
2016
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

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Practice location Address checks out

36065 Santa Fe Ave Darnall Army Medical Ctr
Fort Hood, TX 76544-5095
Phone: (254) 553-5319
Fax: (254) 286-7188
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 36065 Santa Fe Ave, Fort Hood, TX 76544-5095 — (254) 553-5319
  • 100 Hillcrest Medical Blvd, Waco, TX 76712-8897 — (254) 202-5800

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 753430 (TX)

Record details

NPI number1477909026
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorYes
NPI enumeratedMay 12, 2016
Last updated in NPPESMarch 17, 2018

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Lake Ozark Anesthesia And Associates, Inc — 22 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 patients257
Services billed 298 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

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.

Colleagues at Lake Ozark Anesthesia and Associates, Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 22 clinicians in the practice; 12 are shown here.

Other providers in Fort Hood