MRS. ANN-MARIE TORRENCE CRNA
NPI 1376738583
Nurse Anesthetist, Certified Registered in Kingsport, TN

Q: What is Ann-marie Torrence's NPI number?

The NPI number for Ann-marie Torrence is 1376738583. It was assigned to this individual provider in the NPPES registry on September 11, 2007.

Q: What is Ann-marie Torrence's specialty?

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

Active since September 11, 2007

135 W RAVINE RD STE 5-B, HOLSTON ANESTHESIA ASSOCIATES, PC, KINGSPORT, TN 37660(423) 224-3460(423) 224-3465 Get Directions Write a Review

NPPES record last updated: October 11, 2011. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Mrs. Ann-marie Torrence Crna NPPES

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

MRS. ANN-MARIE TORRENCE CRNA (NPI 1376738583) is an individual nurse anesthetist, certified registered in Kingsport, Tennessee, licensed in Tennessee (12929) and active in the NPI registry since September 2007.

NPPES Registry Identity

NPI1376738583

Entity TypeIndividualFemale

Primary Taxonomy367500000X

Provider Legal NameMRS. ANN-MARIE TORRENCECredential: CRNA

Location Address135 W RAVINE RD STE 5-B, HOLSTON ANESTHESIA ASSOCIATES, PCKingsport, TN 37660-3847

Mailing AddressPo Box 1308, Holston Anesthesia Associates, PcKingsport, TN 37662-1308 · (423) 224-3460 · Fax (423) 224-3465

Phone(423) 224-3460

Fax(423) 224-3465

Sole ProprietorNo

Enumeration DateSeptember 11, 2007

Last NPPES UpdateOctober 11, 2011

✔ NPI 1376738583 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code367500000X

License✔ Licensed in TN · 12929

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.

Also ListedRegistered NurseTaxonomy 163W00000X · License 121261 (TN)

135 W RAVINE RD STE 5-B, Kingsport, TN 37660

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter Health, Ambetter of Alabama and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Ann-marie Torrence Crna is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

Medicare enrollment records show Ann-marie Torrence reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Advanced Anesthesia Solutions Inc.

16 mi

Nurse Anesthetist, Certified Registered

320 BRISTOL WEST BLVD STE 1A
Bristol, TN 37620

Reassigned Medicare billing, Tennessee enrollment
31 clinicians in this Medicare group

NPI 1164772109 (423) 226-2479

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 exam of colon using an endoscope 00812

Anesthesia for a colon examination with an endoscope is a method used to ensure comfort during the procedure. It involves administering medication to help you relax or sleep, thus reducing discomfort as the endoscope, a thin, flexible tube, is navigated through your colon.

175 services175 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.

129 services128 patients

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.

52 services52 patients

Other Providers at the Same Location NPPES 2

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

DR. RYAN WESLEY GORDON M.D.

Anesthesiology

135 W RAVINE RD STE 5-B
KINGSPORT, TN 37660

Sullivan County (423) 224-3460

DEREK TAYLOR WRIGHT

Nurse Anesthetist, Certified Registered

135 W RAVINE RD STE 5-B
KINGSPORT, TN 37660

Sullivan County (423) 224-3465

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 Ann-marie Torrence's NPI number?

The NPI number for Ann-marie Torrence is 1376738583. It was assigned to this individual provider in the NPPES registry on September 11, 2007.

Where is Ann-marie Torrence located?

Ann-marie Torrence practices at 135 W Ravine Rd Ste 5-B Holston Anesthesia Associates, PC, Kingsport, TN 37660. The listed phone number is (423) 224-3460.

What is Ann-marie Torrence's specialty?

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

Is Ann-marie Torrence enrolled in Medicare?

Yes. Ann-marie Torrence is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Ann-marie Torrence's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ann-marie Torrence reassigns Medicare benefits to Advanced Anesthesia Solutions Inc. (Bristol, TN). 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 Ann-marie Torrence's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ann-marie Torrence accept?

Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee list Ann-marie Torrence 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 Ann-marie Torrence was last updated on October 11, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.