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

Brian B Warren, MD

Individual provider Anesthesiology Physician · NPI 1629094610

Brian B Warren, MD practises Anesthesiology in Norfolk, Virginia. Graduated from Virginia Commonwealth University, School of Medicine in 1993, 33 years ago. Practices with Atlantic Anesthesia, Inc, a 178-clinician group and accepts Medicare assignment. Licensed in Virginia.

Years since qualifying
33
Trained at
Virginia Commonwealth University, School of Medicine
Licensed in
VA
In the registry since
2006
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

600 Gresham Dr
Norfolk, VA 23507-1904 Not confirmed with CMS for 18 years — call before visiting
Phone: (757) 668-3871
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X (VA)

Record details

NPI number1629094610
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 14, 2006
Last updated in NPPESNovember 29, 2007

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Also practisesPAIN MANAGEMENT
Medical schoolVIRGINIA COMMONWEALTH UNIVERSITY, SCHOOL OF MEDICINE
Graduated 1993 (33 years in practice)
Group practice Atlantic Anesthesia, Inc — 178 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 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 patients498
Services billed 586 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. Those with a page here are linked.

  • Sentara Leigh Hospital Hospital · Norfolk, VA · listed as Sentara Hospitals
  • Sentara Norfolk General Hospital Hospital · Norfolk, VA
  • Sentara Virginia Beach General Hospital Hospital · Virginia Beach, VA

Colleagues at Atlantic Anesthesia, Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 178 clinicians in the practice; 12 are shown here.

Other providers in Norfolk