LEDA ROSE BELEN CRNA
NPI 1962974238
Nurse Anesthetist, Certified Registered in Chattanooga, TN

Q: What is Leda Belen's NPI number?

The NPI number for Leda Belen is 1962974238. It was assigned to this individual provider in the NPPES registry on December 26, 2018. The provider is also known as Leda Phillips Crna.

Q: What is Leda Belen'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 Leda Belen was last updated on November 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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 December 26, 2018Accepts Medicare Assignment

975 E 3RD ST, CHATTANOOGA, TN 37403(423) 602-8400(423) 602-8401 Get Directions Write a Review

NPPES record last updated: November 6, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 6, 2025, Jul 26, 2019, Dec 26, 2018 (3 updates tracked since 2018).

On this page

About Leda Rose Belen Crna NPPES

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

LEDA ROSE BELEN CRNA (NPI 1962974238) is an individual nurse anesthetist, certified registered in Chattanooga, Tennessee, licensed in Tennessee (APN25198) and active in the NPI registry since December 2018. She is affiliated with Erlanger Medical Center and is a graduate of Other (2018).

NPPES Registry Identity

NPI1962974238

Entity TypeIndividualFemale

Primary Taxonomy367500000X

Provider Legal NameLEDA ROSE BELENCredential: CRNA

Location Address975 E 3RD STChattanooga, TN 37403-2147

Mailing AddressPo Box 2930Indianapolis, IN 46206-2930 · (844) 468-9496 · Fax (855) 630-1300

Phone(423) 602-8400

Fax(423) 602-8401

Sole ProprietorNo

Medical School CMSOtherGraduated 2018

Enumeration DateDecember 26, 2018

Last NPPES UpdateNovember 6, 20253 updates tracked since enumeration

NPPES CertifiedNovember 6, 2025

✔ NPI 1962974238 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 TN · APN25198

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.

975 E 3RD ST, Chattanooga, TN 37403

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Other Names 1

Former Name (1)Leda Phillips Crna

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

Leda Rose Belen 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 ID9032457650

PECOS Enrollment IDI20190206002166

Medicare Billing Reassignment

Medicare enrollment records show Leda Belen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Anesthesiology Consultants Exchange, PC

Same address

Anesthesiology

975 E 3RD ST
Chattanooga, TN 37403

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

NPI 1184670218 (423) 602-8400

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 2

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 upper abdomen 00790

Anesthesia for an upper abdomen procedure involves using medications to help you feel no pain during the operation. It can be general, where you're unconscious, or regional, where just the abdomen area is numbed. It ensures comfort and stillness, aiding a successful procedure.

15 services15 patients

Anesthesia for x-ray or radiation therapy 01922

Anesthesia for x-ray or radiation therapy involves administering medication to help you relax or sleep during the procedure. It's used to ensure comfort, minimize movement, and reduce anxiety. The type of anesthesia used depends on the procedure and patient's health.

12 services12 patients

Hospital Affiliations CMS Care Compare

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

Erlanger Medical Center

Acute Care Hospitals · Chattanooga, TN

2/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number440104

Location975 E 3rd StChattanooga, TN 37403 · Hamilton County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37403 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.

MEGAN A SPEARS CRNA

Nurse Anesthetist, Certified Registered

975 E 3RD ST
CHATTANOOGA, TN 37403

Hamilton County (423) 602-8400

TENNESSEE CANCER SPECIALISTS, PLLC

Internal Medicine (Hematology & Oncology)

975 E 3RD ST, ERLINGER MEDICAL CENTER
CHATTANOOGA, TN 37403

Hamilton County (423) 778-7977

DAVID SHVED D.O.

Hospitalist

975 E 3RD ST
CHATTANOOGA, TN 37403

Hamilton County (423) 778-5179

JASON DEDEKER MD

Psychiatry & Neurology (Psychiatry)

975 E 3RD ST
CHATTANOOGA, TN 37403

Hamilton County (423) 778-7000

WILLIAM MICHAEL BRITT JR.

Internal Medicine

975 E 3RD ST
CHATTANOOGA, TN 37403

Hamilton County (423) 778-3894

MR. EDWARD BRIAN HALLOCK CRNA

Nurse Anesthetist, Certified Registered

975 E 3RD ST
CHATTANOOGA, TN 37403

Hamilton County (423) 602-8400

MRS. DEBORAH K WESTBROOK L.C.S.W.

Social Worker (Clinical)

975 E 3RD ST
CHATTANOOGA, TN 37403

Hamilton County (423) 778-7654

BRETT ESCARZA M.D.

Anesthesiology

975 E 3RD ST
CHATTANOOGA, TN 37403

Hamilton County (423) 602-8400

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 Leda Belen's NPI number?

The NPI number for Leda Belen is 1962974238. It was assigned to this individual provider in the NPPES registry on December 26, 2018. The provider is also known as Leda Phillips Crna.

Where is Leda Belen located?

Leda Belen practices at 975 E 3rd St, Chattanooga, TN 37403. The listed phone number is (423) 602-8400.

What is Leda Belen's specialty?

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

Is Leda Belen enrolled in Medicare?

Yes. Leda Belen 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.

Which organization bills Medicare for Leda Belen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Leda Belen reassigns Medicare benefits to Anesthesiology Consultants Exchange, PC (Chattanooga, 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 Leda Belen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Leda Belen accept?

Health plans from Alliant Health Plans, Inc. list Leda Belen 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 Leda Belen affiliated with any hospitals?

According to CMS data, Leda Belen is affiliated with Erlanger Medical Center.

When was this NPI record last updated?

The NPPES record for Leda Belen was last updated on November 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.