ISSABEL D CRABTREE CRNA
NPI 1528034295
Nurse Anesthetist, Certified Registered in Chattanooga, TN

Q: What is Issabel Crabtree's NPI number?

The NPI number for Issabel Crabtree is 1528034295. It was assigned to this individual provider in the NPPES registry on February 23, 2006.

Q: What is Issabel Crabtree's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Issabel Crabtree was last updated on February 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.

Active since February 23, 2006Accepts Medicare Assignment

2525 DESALES AVE, CHATTANOOGA, TN 37404(423) 495-2525(423) 495-6312 Get Directions Write a Review

NPPES record last updated: February 3, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Issabel D Crabtree Crna NPPES

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

ISSABEL D CRABTREE CRNA (NPI 1528034295) is an individual nurse anesthetist, certified registered in Chattanooga, Tennessee, licensed in Tennessee (RN87611) and active in the NPI registry since February 2006. She is affiliated with Memorial Healthcare System, Inc, maintains a secondary practice location in Ringgold, and is a graduate of Other (2002).

NPPES Registry Identity

NPI1528034295

Entity TypeIndividualFemale

Primary Taxonomy367500000X

Provider Legal NameISSABEL D CRABTREECredential: CRNA

Location Address2525 DESALES AVEChattanooga, TN 37404-1161

Mailing AddressPo Box 3549Chattanooga, TN 37404-0549 · (423) 698-3309 · Fax (423) 624-6355

Phone(423) 495-2525

Fax(423) 495-6312

Sole ProprietorNo

Medical School CMSOtherGraduated 2002

Enumeration DateFebruary 23, 2006

Last NPPES UpdateFebruary 3, 2026

NPPES CertifiedFebruary 3, 2026

✔ NPI 1528034295 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 · RN87611✔ Licensed in TN · APN11483✔ Licensed in GA · 3896✔ Licensed in GA · RN174050

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.

2525 DESALES AVE, Chattanooga, TN 37404

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Secondary Practice Location 1

Location 14710 Battlefield ParkwayRinggold, GA 30736 · Phone (423) 495-2525 · Fax (423) 495-6312

Other Identifiers 3

Other430078830Railroad Medicare

Other4051960TN · Bcbs

Medicaid3632080TN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Alliant Health Plans, Inc..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

Issabel D Crabtree 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 ID4385660661

PECOS Enrollment IDI20051017000133, I20100630000427

Medicare Billing Reassignments

Medicare enrollment records show Issabel Crabtree reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Memorial Health Partners Foundation, Inc

3.3 mi

Internal Medicine

5600 BRAINERD RD, SUITE 500
Chattanooga, TN 37411

Reassigned Medicare billing, Georgia and Tennessee enrollments
242 clinicians in this Medicare group

NPI 1922053545 (423) 495-6870

American Anesthesiology Of Tennessee, P.C.

99 mi

Nurse Anesthetist, Certified Registered

501 20TH ST, SUITE 606
Knoxville, TN 37916

Reassigned Medicare billing, Tennessee enrollment
Medicare enrollment name: American Anesthesiology Of Tennessee PC
959 clinicians in this Medicare group

NPI 1245279777 (865) 546-8040

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 neck area (1 year or older) 00320

Anesthesia for a procedure on the neck area is a medical service provided to ensure you remain comfortable and pain-free during the operation. It involves administering medication to numb the neck region or to induce sleep. The method chosen depends on the specific procedure and your overall health.

35 services35 patients

Anesthesia for other procedure on skin, muscles, or nerves of head, neck, and upper back 00300

Anesthesia for procedures on skin, muscles, or nerves of the head, neck, and upper back involves using medication to numb the area or make you unconscious during the procedure. This ensures you don't feel pain or discomfort. It's safe and monitored by professionals.

21 services21 patients

Anesthesia for other procedure on nose and sinuses 00160

Anesthesia for procedures on the nose and sinuses involves administering medication to block sensation, ensuring comfort during the procedure. It can be local (numbing a specific area) or general (you're asleep). This helps prevent pain and discomfort during the procedure.

19 services19 patients

Hospital Affiliations CMS Care Compare 2

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

Memorial Healthcare System, Inc

Acute Care Hospitals · Chattanooga, TN

5/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number440091

Location2525 Desales AveChattanooga, TN 37404 · Hamilton County

Parkridge Medical Center

Acute Care Hospitals · Chattanooga, TN

4/5 CMS rating

OwnershipProprietary

CMS Certification Number440156

Location2333 Mccallie AveChattanooga, TN 37404 · Hamilton County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37404 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

$121.80 typical visit price

range $52.64 – $160.89

Typical copayment $30.45 (range $13.16 – $40.22)

Most-billed visit code 99204

Established Patient

$66.01 typical visit price

range $16.72 – $131.41

Typical copayment $16.50 (range $4.18 – $32.85)

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 20

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

DR. COURTNEY ELIZABETH PEARSON PHARMD, MPH, BCPS

Pharmacist