DR. THOMAS ONSTOTT CRNA, DNP
NPI 1851767529
Nurse Anesthetist, Certified Registered in San Antonio, TX

Active since August 18, 2015Accepts Medicare Assignment
7946 N LOOP 1604 W, SAN ANTONIO, TX 78249(210) 567-9100(210) 450-2165 Get Directions Write a Review

NPPES record last updated: September 12, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Thomas Onstott Crna, Dnp NPPES

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

DR. THOMAS ONSTOTT CRNA, DNP (NPI 1851767529) is an individual nurse anesthetist, certified registered in San Antonio, Texas, licensed in Tennessee (20204) and active in the NPI registry since August 2015. He is affiliated with Christus Santa Rosa Medical Center, maintains a secondary practice location in Nashville, and is a graduate of Other (2015).

NPPES Registry Identity

NPI1851767529
Entity TypeIndividualMale
Primary Taxonomy367500000X
Provider Legal NameDR. THOMAS ONSTOTTCredential: CRNA, DNP
Location Address7946 N LOOP 1604 WSan Antonio, TX 78249-5174
Mailing Address7946 N Loop 1604 WSan Antonio, TX 78249-5174 · (210) 567-9100 · Fax (210) 450-2165
Fax(210) 450-2165
Sole ProprietorYes
Medical School CMSOtherGraduated 2015
Enumeration DateAugust 18, 2015
Last NPPES UpdateSeptember 12, 2024
NPPES CertifiedSeptember 12, 2024
NPI 1851767529 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
Licenses Licensed in TN · 20204 Licensed in TX · AP144007
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.
7946 N LOOP 1604 W, San Antonio, TX 78249

Secondary Practice Location 1

Location 11310 24th Ave SNashville, TN 37212-2637 · Phone (615) 873-7268

Accepted 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

Dr. Thomas Onstott Crna, Dnp 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 ID9133437023
PECOS Enrollment IDI20240116003680

Areas of Expertise CMS Part B claims

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 procedure on anus and rectum 00902
Anesthesia for procedures on the anus and rectum ensures comfort during medical procedures. It involves the administration of medication to numb the area or induce sleep, so you don't feel pain or discomfort. This helps doctors perform necessary procedures smoothly and effectively.
17 services17 patients

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 78249 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.

Orthopaedic Surgery
7946 N LOOP 1604 W
SAN ANTONIO, TX 78249
Physical Therapist
7946 N LOOP 1604 W
SAN ANTONIO, TX 78249
Nurse Anesthetist, Certified Registered
7946 N LOOP 1604 W
SAN ANTONIO, TX 78249
Nurse Anesthetist, Certified Registered
7946 N LOOP 1604 W
SAN ANTONIO, TX 78249
Orthopaedic Surgery
7946 N LOOP 1604 W
SAN ANTONIO, TX 78249
Orthopaedic Surgery
7946 N LOOP 1604 W
SAN ANTONIO, TX 78249
Nurse Anesthetist, Certified Registered
7946 N LOOP 1604 W
SAN ANTONIO, TX 78249
Nurse Anesthetist, Certified Registered
7946 N LOOP 1604 W
SAN ANTONIO, TX 78249

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 Thomas Onstott's NPI number?

The NPI number for Thomas Onstott is 1851767529. It was assigned to this individual provider in the NPPES registry on August 18, 2015.

Where is Thomas Onstott located?

Thomas Onstott practices at 7946 N Loop 1604 W, San Antonio, TX 78249. The listed phone number is (210) 567-9100.

What is Thomas Onstott's specialty?

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

Is Thomas Onstott enrolled in Medicare?

Yes. Thomas Onstott 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 Thomas Onstott accept?

Health plans from Blue Cross and Blue Shield of Texas, Imperial Insurance Companies, Inc. and Molina Healthcare list Thomas Onstott 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 Thomas Onstott affiliated with any hospitals?

According to CMS data, Thomas Onstott is affiliated with Christus Santa Rosa Medical Center.

When was this NPI record last updated?

The NPPES record for Thomas Onstott was last updated on September 12, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.