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MR. BRIAN C ROBERTSON MD
NPI 1356337570
Anesthesiology in Santa Maria, CA

Active since September 22, 2005PECOS Enrolled
1400E CHURCH STREET, SANTA MARIA, CA 93454(805) 739-3100(805) 739-3060 Get Directions Write a Review

NPPES record last updated: June 19, 2020. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Mr. Brian C Robertson Md NPPES

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

MR. BRIAN C ROBERTSON MD (NPI 1356337570) is an individual anesthesiology provider in Santa Maria, California, licensed in California (G43271) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1356337570
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameMR. BRIAN C ROBERTSONCredential: MD
Location Address1400E CHURCH STREETSanta Maria, CA 93454-5906
Mailing Address1400 E Church StSanta Maria, CA 93454-5906 · (805) 922-1739 · Fax (805) 922-4197
Phone(805) 739-3100
Fax(805) 739-3060
Sole ProprietorNo
Enumeration DateSeptember 22, 2005
Last NPPES UpdateJune 19, 2020
NPPES CertifiedJune 19, 2020
✔ NPI 1356337570 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in CA · G43271
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
1400E CHURCH STREET, Santa Maria, CA 93454
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Other Identifiers 1

Medicaid00G432710CA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mr. Brian C Robertson Md 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.

Medicare Billing Reassignment

Medicare enrollment records show Brian Robertson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Anesthesia Medical Group Of Santa Maria Inc
Same address
Anesthesiology
1400 E CHURCH ST
Santa Maria, CA 93454
  • Reassigned Medicare billing, California enrollment
  • 29 clinicians in this Medicare group
NPI 1225024284 (805) 739-3759

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 3

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

MR. KEITH SANTOYO MD
Anesthesiology
1400E CHURCH STREET
SANTA MARIA, CA 93454
Santa Barbara County (805) 739-3759
MR. THEODORE J BURDUMY MD
Anesthesiology
1400E CHURCH STREET
SANTA MARIA, CA 93454
Santa Barbara County (805) 739-3100
MR. GEORGE M WARWICK II DO
Anesthesiology
1400E CHURCH STREET
SANTA MARIA, CA 93454
Santa Barbara County (805) 739-3100

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 Brian Robertson's NPI number?

The NPI number for Brian Robertson is 1356337570. It was assigned to this individual provider in the NPPES registry on September 22, 2005.

Where is Brian Robertson located?

Brian Robertson practices at 1400E Church Street, Santa Maria, CA 93454. The listed phone number is (805) 739-3100.

What is Brian Robertson's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Brian Robertson enrolled in Medicare?

Yes. Brian Robertson is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Brian Robertson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Brian Robertson reassigns Medicare benefits to Anesthesia Medical Group Of Santa Maria Inc (Santa Maria, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Brian Robertson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Brian Robertson was last updated on June 19, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years 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.