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DR. CATHERINE DONNELLAN SANDERS M.D.
NPI 1457672313
Pediatrics - Pediatric Pulmonology in Memphis, TN

Active since June 15, 2010PECOS EnrolledAccepts Medicare Assignment
51 N DUNLAP ST, MEMPHIS, TN 38105(901) 287-7337(901) 287-6337 Get Directions Write a Review

NPPES record last updated: April 28, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Apr 28, 2026, Nov 7, 2025, Aug 21, 2024 and 2 more (5 updates tracked since 2016).

About Dr. Catherine Donnellan Sanders M.d. NPPES

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

DR. CATHERINE DONNELLAN SANDERS M.D. (NPI 1457672313) is an individual pediatric pulmonology provider in Memphis, Tennessee, licensed in Tennessee (54057) and active in the NPI registry since June 2010. She is enrolled in Medicare PECOS, maintains a secondary practice location in Memphis, and is a graduate of Saint Louis University School Of Medicine (2010).

NPPES Registry Identity

NPI1457672313
Entity TypeIndividualFemale
Primary Taxonomy2080P0214X
Provider Legal NameDR. CATHERINE DONNELLAN SANDERSCredential: M.D.
Location Address51 N DUNLAP STMemphis, TN 38105-4625
Mailing Address51 N Dunlap StMemphis, TN 38105-4625
Phone(901) 287-7337
Fax(901) 287-6337
Sole ProprietorNo
Medical School CMSSaint Louis University School Of MedicineGraduated 2010
Enumeration DateJune 15, 2010
Last NPPES UpdateApril 28, 20265 updates tracked since enumeration
NPPES CertifiedApril 28, 2026
✔ NPI 1457672313 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Pediatric PulmonologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0214X
Licenses✔ Licensed in TN · 54057✔ Licensed in TX · V1253
Definition
A pediatrician dedicated to the prevention and treatment of all respiratory diseases affecting infants, children and young adults. This specialist is knowledgeable about the growth and development of the lung, assessment of respiratory function in infants and children, and experienced in a variety of invasive and noninvasive diagnostic techniques.
51 N DUNLAP ST, Memphis, TN 38105
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Other Names 1

Former Name (1)Catherine Ann Donnellan

Secondary Practice Location 1

Location 1262 Danny Thomas PlMemphis, TN 38105-3678 · Phone (901) 595-3300 · Fax (901) 595-3842

Other Identifiers 1

MedicaidQ023061TN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Molina Healthcare.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

Dr. Catherine Donnellan Sanders M.d. 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 ID2668697947
PECOS Enrollment IDI20160922000964
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

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

Ut Lebonheur Pediatric Specialists, Inc.
0.1 mi
Pediatrics
848 ADAMS AVE.
Memphis, TN 38103
  • Reassigned Medicare billing, Tennessee enrollment
  • 582 clinicians in this Medicare group
NPI 1093024101 (901) 287-7337
St Jude Children's Research Hospital, Inc.
0.8 mi
Pediatrics
262 DANNY THOMAS PL
Memphis, TN 38105
  • Reassigned Medicare billing, Tennessee enrollment
  • Medicare enrollment name: St Jude Childrens Research Hospital Inc
  • 367 clinicians in this Medicare group
NPI 1306335088 (901) 595-3300

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

SWETHA GANNARAPU
Student in an Organized Health Care Education/Training Program
51 N DUNLAP ST
MEMPHIS, TN 38105
Shelby County (901) 287-7337
DR. LINDA K MYERS MD
Pediatrics (Pediatric Rheumatology)
51 N DUNLAP ST
MEMPHIS, TN 38105
Shelby County (901) 287-7337
DR. TONIA ELIZABETH GARDNER M.D.
Pediatrics (Pediatric Pulmonology)
51 N DUNLAP ST, STE. 400
MEMPHIS, TN 38105
Shelby County (901) 287-7337
SARAH MEGAN LANE MD
Pediatrics (Developmental - Behavioral Pediatrics)
51 N DUNLAP ST
MEMPHIS, TN 38105
Shelby County (901) 287-7337
NEIL CHANDRAKANT TAILOR M.D.
Internal Medicine (Interventional Cardiology)
51 N DUNLAP ST
MEMPHIS, TN 38105
Shelby County (901) 287-7337
DR. ALICIA MARIE DIAZ-THOMAS MD
Pediatrics (Pediatric Endocrinology)
51 N DUNLAP ST, SUITE 230
MEMPHIS, TN 38105
Shelby County (901) 347-8439
JESSICA MUELLER
Dietitian, Registered (Nutrition, Pediatric)
51 N DUNLAP ST
MEMPHIS, TN 38105
Shelby County (901) 426-8644
AMANDA LEE SCOTT AU.D.
Audiologist
51 N DUNLAP ST
MEMPHIS, TN 38105
Shelby County (901) 287-6645

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 Catherine Sanders's NPI number?

The NPI number for Catherine Sanders is 1457672313. It was assigned to this individual provider in the NPPES registry on June 15, 2010. The provider is also known as Catherine Ann Donnellan.

Where is Catherine Sanders located?

Catherine Sanders practices at 51 N Dunlap St, Memphis, TN 38105. The listed phone number is (901) 287-7337.

What is Catherine Sanders's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Pulmonology, with taxonomy code 2080P0214X.

Is Catherine Sanders enrolled in Medicare?

Yes. Catherine Sanders 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 organizations bill Medicare for Catherine Sanders's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Catherine Sanders reassigns Medicare benefits to 2 organizations: Ut Lebonheur Pediatric Specialists, Inc. (Memphis, TN) and St Jude Children's Research Hospital, Inc. (Memphis, TN). Each 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 Catherine Sanders's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Catherine Sanders accept?

Health plans from Molina Healthcare list Catherine Sanders 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 Catherine Sanders was last updated on April 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.