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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. DARREL BRENNEN M.B.B.S.
NPI 1326627068
Anesthesiology - Critical Care Medicine in Augusta, GA

Active since April 07, 2021PECOS Enrolled
1120 15TH ST, AUGUSTA, GA 30912(706) 721-0211 Get Directions Write a Review

NPPES record last updated: August 16, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Aug 16, 2026, Jun 13, 2025, Apr 7, 2021 (3 updates tracked since 2021).

About Dr. Darrel Brennen M.b.b.s. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. DARREL BRENNEN M.B.B.S. (NPI 1326627068) is an individual critical care medicine provider in Augusta, Georgia, licensed in Georgia (112614) and active in the NPI registry since April 2021. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1326627068
Entity TypeIndividualMale
Primary Taxonomy207LC0200X
Provider Legal NameDR. DARREL BRENNENCredential: M.B.B.S.
Location Address1120 15TH STAugusta, GA 30912-0004
Mailing Address1120 15th StAugusta, GA 30912-0004 · (706) 721-0211
Phone(706) 721-0211
Sole ProprietorNo
Enumeration DateApril 7, 2021
Last NPPES UpdateAugust 16, 20263 updates tracked since enumeration
NPPES CertifiedAugust 16, 2026
✔ NPI 1326627068 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiology · Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207LC0200X
License✔ Licensed in GA · 112614
Definition
An anesthesiologist, who specializes in critical care medicine diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.
1120 15TH ST, Augusta, GA 30912
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Darrel Brennen M.b.b.s. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. TOYA HESTER KELLEY MD
Family Medicine
1120 15TH ST
AUGUSTA, GA 30912
Richmond County (706) 721-3157
DR. JACK BRADLEY ELLIS D.O.
Internal Medicine
1120 15TH ST
AUGUSTA, GA 30912
Richmond County (706) 721-8623
SAMI MOHAMMED ALSHEHRY
Student in an Organized Health Care Education/Training Program
1120 15TH ST, 1065
AUGUSTA, GA 30912
Richmond County (706) 721-2411
LUIS ALBERTO VELASQUEZ ZARATE M.D
Pathology (Anatomic Pathology & Clinical Pathology)
1120 15TH ST
AUGUSTA, GA 30912
Richmond County (706) 721-2771
DR. BRYAN RICHARD BROACH M.D.
Internal Medicine
1120 15TH ST
AUGUSTA, GA 30912
Richmond County (706) 721-8623
JANELLE MCGILL M.D.
Pediatrics
1120 15TH ST
AUGUSTA, GA 30912
Richmond County (706) 721-8623
DR. KAYLA ASHLEY SHAHBAZIAN DO
Internal Medicine
1120 15TH ST
AUGUSTA, GA 30912
Richmond County (706) 721-8623
ROSA MARIA LOPEZ RINCON
Anesthesiology
1120 15TH ST
AUGUSTA, GA 30912
Richmond County (706) 446-5836

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Darrel Brennen's NPI number?

The NPI number for Darrel Brennen is 1326627068. It was assigned to this individual provider in the NPPES registry on April 7, 2021.

Where is Darrel Brennen located?

Darrel Brennen practices at 1120 15th St, Augusta, GA 30912. The listed phone number is (706) 721-0211.

What is Darrel Brennen's specialty?

The primary specialty registered for this NPI is Anesthesiology, specializing in Critical Care Medicine, with taxonomy code 207LC0200X.

Is Darrel Brennen enrolled in Medicare?

Yes. Darrel Brennen is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Darrel Brennen was last updated on August 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.