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STEPHANIE ELISE WILLIAMS CRNA
NPI 1023853728
Nurse Anesthetist, Certified Registered in San Antonio, TX

Active since June 26, 2024Accepts Medicare Assignment
11212 HIGHWAY 151, SAN ANTONIO, TX 78251(210) 703-8000 Get Directions Write a Review

NPPES record last updated: June 28, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Stephanie Elise Williams Crna NPPES

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

STEPHANIE ELISE WILLIAMS CRNA (NPI 1023853728) is an individual nurse anesthetist, certified registered in San Antonio, Texas, licensed in Texas (1167918) and active in the NPI registry since June 2024. She is affiliated with Christus Santa Rosa Medical Center and is a graduate of Other (2013).

NPPES Registry Identity

NPI1023853728
Entity TypeIndividualFemale
Primary Taxonomy367500000X
Provider Legal NameSTEPHANIE ELISE WILLIAMSCredential: CRNA
Location Address11212 HIGHWAY 151San Antonio, TX 78251-4498
Mailing Address13014 Imperial Shore DrPearland, TX 77584-6742 · (210) 535-6552
Phone(210) 703-8000
Sole ProprietorYes
Medical School CMSOtherGraduated 2013
Enumeration DateJune 26, 2024
Last NPPES UpdateJune 28, 2024
NPPES CertifiedJune 28, 2024
✔ NPI 1023853728 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
License✔ Licensed in TX · 1167918
Definition
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.
11212 HIGHWAY 151, San Antonio, TX 78251
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Other Names 1

Former Name (1)Stephanie Ekstrand

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas.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

Stephanie Elise Williams Crna 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 ID9638617590
PECOS Enrollment IDI20240812000148

Hospital Affiliations CMS Care Compare

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

Christus Santa Rosa Medical Center

Acute Care Hospitals · San Antonio, TX
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number450237
Location2827 Babcock RoadSan Antonio, TX 78229 · Bexar County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78251 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 16

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

MS. KATHLEEN ELLEN GRZYBOWSKI RN
Registered Nurse
11212 HIGHWAY 151
SAN ANTONIO, TX 78251
Bexar County (405) 708-8049
MR. FELIPE ESPINOZA IV CSFA
Specialist/Technologist, Other (Surgical Assistant)
11212 HIGHWAY 151
SAN ANTONIO, TX 78251
Bexar County (210) 703-8000
CYNTHIA L CANTU D.O.
Internal Medicine
11212 HIGHWAY 151
SAN ANTONIO, TX 78251
Bexar County (210) 450-9901
DR. JESSICA ASHLEY KITCHEN MD
Family Medicine
11212 HIGHWAY 151, STE.100
SAN ANTONIO, TX 78251
Bexar County (210) 450-9900
MICHAEL A BARNETT MD PLLC
Internal Medicine (Cardiovascular Disease)
11212 HIGHWAY 151, BLDG 2 SUITE 200
SAN ANTONIO, TX 78251
Bexar County (210) 520-7000
DR. PRISCILLA WANG M.D.
Emergency Medicine
11212 HIGHWAY 151
SAN ANTONIO, TX 78251
Bexar County (210) 703-8000
DR. SCOTT LEGGOE D.O.
Family Medicine (Adolescent Medicine)
11212 HIGHWAY 151
SAN ANTONIO, TX 78251
Bexar County (210) 450-9900
MRS. MARIA CRISTINA BENDELE
Nurse Practitioner (Family)
11212 HIGHWAY 151
SAN ANTONIO, TX 78251
Bexar County (210) 450-9000

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 Stephanie Williams's NPI number?

The NPI number for Stephanie Williams is 1023853728. It was assigned to this individual provider in the NPPES registry on June 26, 2024. The provider is also known as Stephanie Ekstrand.

Where is Stephanie Williams located?

Stephanie Williams practices at 11212 Highway 151, San Antonio, TX 78251. The listed phone number is (210) 703-8000.

What is Stephanie Williams's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is Stephanie Williams enrolled in Medicare?

Yes. Stephanie Williams 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 Stephanie Williams accept?

Health plans from Blue Cross and Blue Shield of Texas list Stephanie Williams 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 Stephanie Williams affiliated with any hospitals?

According to CMS data, Stephanie Williams is affiliated with Christus Santa Rosa Medical Center.

When was this NPI record last updated?

The NPPES record for Stephanie Williams was last updated on June 28, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.