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DR. BRIAN BATES MD
NPI 1891774154
Anesthesiology - Pediatric Anesthesiology in San Antonio, TX

Active since January 13, 2006PECOS Enrolled
333 N SANTA ROSA ST, SAN ANTONIO, TX 78207(210) 704-3321(210) 704-4527 Get Directions Write a Review

NPPES record last updated: February 11, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Brian Bates Md NPPES

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

DR. BRIAN BATES MD (NPI 1891774154) is an individual pediatric anesthesiology provider in San Antonio, Texas, licensed in Texas (H4156) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1891774154
Entity TypeIndividualMale
Primary Taxonomy207LP3000X
Provider Legal NameDR. BRIAN BATESCredential: MD
Location Address333 N SANTA ROSA STSan Antonio, TX 78207-3108
Mailing Address315 N San Saba Ste 1135San Antonio, TX 78207-3255 · (210) 704-3321 · Fax (210) 704-4527
Phone(210) 704-3321
Fax(210) 704-4527
Sole ProprietorNo
Enumeration DateJanuary 13, 2006
Last NPPES UpdateFebruary 11, 2021
NPPES CertifiedFebruary 11, 2021
✔ NPI 1891774154 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiology · Pediatric AnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207LP3000X
License✔ Licensed in TX · H4156
Definition
An anesthesiologist who has had additional skill and experience in and is primarily concerned with the anesthesia, sedation, and pain management needs of infants and children. A pediatric anesthesiologist generally provides services including the evaluation of complex medical problems in infants and children when surgery is necessary, planning and care for children before and after surgery, pain control, anesthesia and sedation for any procedures out of the operating room such as MRI, CT scan, and radiation therapy.
Also ListedPediatrics · Pediatric Emergency MedicineTaxonomy 2080P0204X · License H4156 (TX)
333 N SANTA ROSA ST, San Antonio, TX 78207
Open in Google Maps ↗

Other Identifiers 3

Medicaid135339308TX
Medicaid135339304TX
Other89X601TX · Bcbs

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, CHRISTUS Health Plan, Oscar Insurance Company.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Brian Bates 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 Bates reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Baylor College Of Medicine
Same address
Pediatrics
333 N SANTA ROSA
San Antonio, TX 78207
  • Reassigned Medicare billing, Texas enrollment
  • 453 clinicians in this Medicare group
NPI 1285079764 (210) 704-3030

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78207 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$126.40 typical visit price
range $54.84 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
Established Patient
$68.55 typical visit price
range $17.52 – $136.11
Typical copayment $17.13 (range $4.38 – $34.02)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

CHRISTUS SANTA ROSA HEALTH CARE CORPORATION
Audiologist
333 N SANTA ROSA ST
SAN ANTONIO, TX 78207
Bexar County (210) 704-4708
DR. INGRID FRYDSON ANDRADE
Student in an Organized Health Care Education/Training Program
333 N SANTA ROSA ST, SUITE F3725
SAN ANTONIO, TX 78207
Bexar County (210) 704-3981
MARK BOSTON M.D.
Otolaryngology (Pediatric Otolaryngology)
333 N SANTA ROSA ST
SAN ANTONIO, TX 78207
Bexar County (210) 704-4039
ANDY GLENN SCOTT PA
Physician Assistant
333 N SANTA ROSA ST
SAN ANTONIO, TX 78207
Bexar County (210) 704-2190
APRIL D. SORRELL MD
Pediatrics (Pediatric Hematology-Oncology)
333 N SANTA ROSA ST
SAN ANTONIO, TX 78207
Bexar County (210) 704-4275
MEGAN MALCHAK OBRIEN MD
Pediatrics
333 N SANTA ROSA ST
SAN ANTONIO, TX 78207
Bexar County (210) 704-2190
HANNAH PHILLIPS RD
Dietitian, Registered
333 N SANTA ROSA ST
SAN ANTONIO, TX 78207
Bexar County (210) 704-4708
ERIN FLAHERTY D.O.
Obstetrics & Gynecology
333 N SANTA ROSA ST
SAN ANTONIO, TX 78207
Bexar County (210) 704-3235

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 Bates's NPI number?

The NPI number for Brian Bates is 1891774154. It was assigned to this individual provider in the NPPES registry on January 13, 2006.

Where is Brian Bates located?

Brian Bates practices at 333 N Santa Rosa St, San Antonio, TX 78207. The listed phone number is (210) 704-3321.

What is Brian Bates's specialty?

The primary specialty registered for this NPI is Anesthesiology, specializing in Pediatric Anesthesiology, with taxonomy code 207LP3000X.

Is Brian Bates enrolled in Medicare?

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

Which organization bills Medicare for Brian Bates's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Brian Bates reassigns Medicare benefits to Baylor College Of Medicine (San Antonio, TX). 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 Bates's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Brian Bates accept?

Health plans from Blue Cross and Blue Shield of Texas, CHRISTUS Health Plan and Oscar Insurance Company list Brian Bates as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Brian Bates was last updated on February 11, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.