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STEPHEN MICHAEL SCHREINER
NPI 1457730178
Anesthesiologist Assistant in Pflugerville, TX

Active since May 27, 2015Accepts Medicare Assignment
2600 E PFLUGERVILLE PKWY STE 100, PFLUGERVILLE, TX 78660(512) 654-6100(512) 654-6101 Get Directions Write a Review

NPPES record last updated: September 26, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Stephen Michael Schreiner NPPES

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

STEPHEN MICHAEL SCHREINER (NPI 1457730178) is an individual anesthesiologist assistant in Pflugerville, Texas, licensed in Texas (1999) and active in the NPI registry since May 2015. He is affiliated with Baylor Scott & White Medical Center - Buda, maintains a secondary practice location in Houston, and is a graduate of Other (2015).

NPPES Registry Identity

NPI1457730178
Entity TypeIndividualMale
Primary Taxonomy367H00000X
Provider Legal NameSTEPHEN MICHAEL SCHREINER
Location Address2600 E PFLUGERVILLE PKWY STE 100Pflugerville, TX 78660-5999
Mailing AddressPo Box 844658Dallas, TX 75284-4658 · (254) 724-2111
Phone(512) 654-6100
Fax(512) 654-6101
Sole ProprietorNo
Medical School CMSOtherGraduated 2015
Enumeration DateMay 27, 2015
Last NPPES UpdateSeptember 26, 2025
NPPES CertifiedSeptember 26, 2025
✔ NPI 1457730178 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologist AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367H00000X
License✔ Licensed in TX · 1999
Definition
An individual certified by the state to perform anesthesia services under the direct supervision of an anesthesiologist. Anesthesiologist Assistants are required to have a bachelor's degree with a premed curriculum prior to entering a two-year anesthesiology assistant program, which is focused upon the delivery and maintenance of anesthesia care as well as advanced patient monitoring techniques. An Anesthesiologist Assistant must work as a member of the anesthesia care team under the direction of a qualified Anesthesiologist.
2600 E PFLUGERVILLE PKWY STE 100, Pflugerville, TX 78660
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Secondary Practice Location 1

Location 16411 Fannin StHouston, TX 77030-1501 · Phone (713) 500-6202

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, Sendero Health Plans, Local Nonprofit.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Stephen Michael Schreiner 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 ID9436460516
PECOS Enrollment IDI20150616000990

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Baylor Scott & White Medical Center - Buda

Acute Care Hospitals · Buda, TX
OwnershipVoluntary non-profit - Private
CMS Certification Number670131
Location5330 Overpass Road Suite 110Buda, TX 78610 · Hays County
Emergency services

Baylor Scott & White Medical Center- Austin

Acute Care Hospitals · Austin, TX
OwnershipVoluntary non-profit - Private
CMS Certification Number670136
Location5245 W Us 290Austin, TX 78735 · Travis County

Other Providers at the Same Location NPPES 12

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

ASHLEY NICOLE LANGELL MS, MD
Anesthesiology (Pain Medicine)
2600 E PFLUGERVILLE PKWY STE 100
PFLUGERVILLE, TX 78660
Travis County (512) 654-6100
EMEM IDEM M.D
Hospitalist
2600 E PFLUGERVILLE PKWY STE 100
PFLUGERVILLE, TX 78660
Travis County (512) 654-6100
ALEXIS RAE SEIBERT DO
Emergency Medicine
2600 E PFLUGERVILLE PKWY STE 100
PFLUGERVILLE, TX 78660
Travis County (512) 654-6100
YAMAMA ALKOURBAH M.D.
Internal Medicine
2600 E PFLUGERVILLE PKWY STE 100
PFLUGERVILLE, TX 78660
Travis County (512) 654-6100
MS. KENDRA CHIMERE WILLIAMS AGACNP-BC
Nurse Practitioner (Acute Care)
2600 E PFLUGERVILLE PKWY STE 100
PFLUGERVILLE, TX 78660
Travis County (512) 654-6100
DR. ERIK LYSTAD MD
Family Medicine
2600 E PFLUGERVILLE PKWY STE 100
PFLUGERVILLE, TX 78660
Travis County (512) 654-6100
MISS RACHEL ANNE STONE
Nurse Anesthetist, Certified Registered
2600 E PFLUGERVILLE PKWY STE 100
PFLUGERVILLE, TX 78660
Travis County (512) 654-6100
CHLOE LAYNE RUNNELS CAA
Anesthesiologist Assistant
2600 E PFLUGERVILLE PKWY STE 100
PFLUGERVILLE, TX 78660
Travis County (512) 654-6100

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 Stephen Schreiner's NPI number?

The NPI number for Stephen Schreiner is 1457730178. It was assigned to this individual provider in the NPPES registry on May 27, 2015.

Where is Stephen Schreiner located?

Stephen Schreiner practices at 2600 E Pflugerville Pkwy Ste 100, Pflugerville, TX 78660. The listed phone number is (512) 654-6100.

What is Stephen Schreiner's specialty?

The primary specialty registered for this NPI is Anesthesiologist Assistant with taxonomy code 367H00000X.

Is Stephen Schreiner enrolled in Medicare?

Yes. Stephen Schreiner 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.

What insurance does Stephen Schreiner accept?

Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas and Sendero Health Plans, Local Nonprofit list Stephen Schreiner 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.

Is Stephen Schreiner affiliated with any hospitals?

According to CMS data, Stephen Schreiner is affiliated with Baylor Scott & White Medical Center - Buda and Baylor Scott & White Medical Center- Austin.

When was this NPI record last updated?

The NPPES record for Stephen Schreiner was last updated on September 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.