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BRETT BLAKEWAY MD
NPI 1992099386
Anesthesiology in San Antonio, TX

Active since June 03, 2011PECOS EnrolledAccepts Medicare Assignment
4242 MEDICAL DR, SUITE 3100, SAN ANTONIO, TX 78229(210) 615-1187(210) 614-2180 Get Directions Write a Review

NPPES record last updated: April 11, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Apr 11, 2025, Nov 11, 2015 (2 updates tracked since 2015).

About Brett Blakeway Md NPPES

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

BRETT BLAKEWAY MD (NPI 1992099386) is an individual anesthesiology provider in San Antonio, Texas, licensed in Texas (Q2974) and active in the NPI registry since June 2011. He is enrolled in Medicare PECOS, maintains a secondary practice location in Westminster, and is a graduate of University Of Texas Medical Branch At Galveston (2011).

NPPES Registry Identity

NPI1992099386
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameBRETT BLAKEWAYCredential: MD
Location Address4242 MEDICAL DR, SUITE 3100San Antonio, TX 78229-5640
Mailing AddressPo Box 34717San Antonio, TX 78265-4717 · (210) 615-1187 · Fax (210) 614-2180
Phone(210) 615-1187
Fax(210) 614-2180
Sole ProprietorNo
Medical School CMSUniversity Of Texas Medical Branch At GalvestonGraduated 2011
Enumeration DateJune 3, 2011
Last NPPES UpdateApril 11, 20252 updates tracked since enumeration
NPPES CertifiedApril 11, 2025
✔ NPI 1992099386 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
Licenses✔ Licensed in TX · Q2974✔ Licensed in OK · 28504✔ Licensed in CO · DR.0059908
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.
4242 MEDICAL DR, San Antonio, TX 78229
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Secondary Practice Location 1

Location 114300 Orchard PkwyWestminster, CO 80023-9206 · Phone (720) 627-4479 · Fax (720) 627-3382

Other Identifiers 1

Medicaid3492886-01TX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Oscar Health, 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 and accepts Medicare assignment

Brett Blakeway Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5991018020
PECOS Enrollment IDI20180329000086
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 Reassignments

5

Medicare enrollment records show Brett Blakeway reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Tejas Anesthesia PLLC
8.7 mi
Anesthesiology
18518 HARDY OAK BLVD STE 100
San Antonio, TX 78258
  • Reassigned Medicare billing, Texas enrollment
  • 226 clinicians in this Medicare group
NPI 1659027910 (210) 880-9897
Catholic Health Initiatives Colorado
634 mi
Orthopaedic Surgery
401 KENDALL DR
Lamar, CO 81052
  • Reassigned Medicare billing, Colorado enrollment
  • 1,193 clinicians in this Medicare group
NPI 1679182315 (719) 473-3332
Us Anesthesia Partners Of Colorado Inc.
783 mi
Anesthesiology
8000 E MAPLEWOOD AVE STE 120
Greenwood Village, CO 80111
  • Reassigned Medicare billing, Colorado enrollment
  • 971 clinicians in this Medicare group
NPI 1922365782 (303) 438-3999
Boulder Valley Anesthesiology, PLLC
817 mi
Anesthesiology
4747 ARAPAHOE AVE
Boulder, CO 80303
  • Reassigned Medicare billing, Colorado enrollment
  • 93 clinicians in this Medicare group
NPI 1962431668 (303) 415-7000
Northern Colorado Anesthesia Professionals PLLC
843 mi
Anesthesiology
3702 AUTOMATION WAY STE 103
Fort Collins, CO 80525
  • Reassigned Medicare billing, Colorado enrollment
  • 250 clinicians in this Medicare group
NPI 1851389613 (970) 224-2985

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

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Anesthesia for other procedure on large bowel using an endoscope 00811
Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.
22 services22 patients
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731
This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.
17 services16 patients
Anesthesia for electroshock therapy 00104
Anesthesia for electroshock therapy involves administering medications to put you into a deep sleep. This ensures you won't feel pain or remember the procedure. It's essential for your comfort and safety during the therapy.
13 services13 patients

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.

MR. ELLIOT JOSEPH CRUZ LCSW
Social Worker (Clinical)
4242 MEDICAL DR, 7100
SAN ANTONIO, TX 78229
Bexar County (210) 216-2739
DOCTOR AT YOUR SERVICE PLLC
Family Medicine
4242 MEDICAL DR, SUITE 6250
SAN ANTONIO, TX 78229
Bexar County (210) 479-3297
SCOTT TAYLOR KANE M.D.
Anesthesiology
4242 MEDICAL DR, SUITE 3100
SAN ANTONIO, TX 78229
Bexar County (210) 615-1187
MARK E CRUM M.D.
Anesthesiology
4242 MEDICAL DR, SUITE 3100
SAN ANTONIO, TX 78229
Bexar County (210) 615-1187
SAVITHA SEHGAL MD
Anesthesiology
4242 MEDICAL DR, SUITE 3100
SAN ANTONIO, TX 78229
Bexar County (210) 615-1187
R. BRADEN NEIMAN, MD PA
Psychiatry & Neurology (Neurology)
4242 MEDICAL DR, #6100
SAN ANTONIO, TX 78229
Bexar County (210) 692-1245
JESSICA P. EDWARDS M.D.
Anesthesiology
4242 MEDICAL DR, SUITE 3100
SAN ANTONIO, TX 78229
Bexar County (210) 615-1187
GORDANA GLIGORIC MD
Allergy & Immunology
4242 MEDICAL DR, SUITE 6100
SAN ANTONIO, TX 78229
Bexar County (210) 807-3889

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 Brett Blakeway's NPI number?

The NPI number for Brett Blakeway is 1992099386. It was assigned to this individual provider in the NPPES registry on June 3, 2011.

Where is Brett Blakeway located?

Brett Blakeway practices at 4242 Medical Dr Suite 3100, San Antonio, TX 78229. The listed phone number is (210) 615-1187.

What is Brett Blakeway's specialty?

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

Is Brett Blakeway enrolled in Medicare?

Yes. Brett Blakeway is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Brett Blakeway's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Brett Blakeway reassigns Medicare benefits to 5 organizations: Tejas Anesthesia PLLC (San Antonio, TX), Catholic Health Initiatives Colorado (Lamar, CO), Us Anesthesia Partners Of Colorado Inc. (Greenwood Village, CO), Boulder Valley Anesthesiology, PLLC (Boulder, CO) and Northern Colorado Anesthesia Professionals PLLC (Fort Collins, CO). Each 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 Brett Blakeway's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Brett Blakeway accept?

Health plans from Blue Cross and Blue Shield of Texas, Oscar Health and Oscar Insurance Company list Brett Blakeway 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 Brett Blakeway was last updated on April 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months 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.