DIANA REBECA QUINTERO MD
NPI 1992759906
Pediatrics - Pediatric Pulmonology in Knoxville, TN

Q: What is Diana Quintero's NPI number?

The NPI number for Diana Quintero is 1992759906. It was assigned to this individual provider in the NPPES registry on May 22, 2006.

Q: What is Diana Quintero's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Diana Quintero was last updated on April 8, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.

Active since May 22, 2006PECOS Enrolled

2018 CLINCH AVENUE, SOUTH TOWER 1ST FLOOR, KNOXVILLE, TN 37916(865) 637-8481(865) 246-7560 Get Directions Write a Review

NPPES record last updated: April 8, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Apr 8, 2022, Sep 22, 2021, Jun 2, 2021 and 8 more (11 updates tracked since 2017).

On this page

About Diana Rebeca Quintero Md NPPES

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

DIANA REBECA QUINTERO MD (NPI 1992759906) is an individual pediatric pulmonology provider in Knoxville, Tennessee, licensed in Tennessee (55906) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1992759906

Entity TypeIndividualFemale

Primary Taxonomy2080P0214X

Provider Legal NameDIANA REBECA QUINTEROCredential: MD

Location Address2018 CLINCH AVENUE, SOUTH TOWER 1ST FLOORKnoxville, TN 37916-3791

Mailing AddressPo Box 15004Knoxville, TN 37901-5004 · (865) 541-8895 · Fax (865) 633-4808

Phone(865) 637-8481

Fax(865) 246-7560

Sole ProprietorNo

Enumeration DateMay 22, 2006

Last NPPES UpdateApril 8, 202211 updates tracked since enumeration

NPPES CertifiedApril 8, 2022

✔ NPI 1992759906 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Pediatric PulmonologyAllopathic & Osteopathic Physicians

Taxonomy Code2080P0214X

License✔ Licensed in TN · 55906

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.

2018 CLINCH AVENUE, Knoxville, TN 37916

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Secondary Practice Locations 3

Location 1207 E Emory RdPowell, TN 37849-4047 · Phone (865) 637-8481 · Fax (865) 246-7560

Location 2502 Winfield Dunn PkwySevierville, TN 37876-5509 · Phone (865) 637-8481 · Fax (865) 246-7560

Location 31025 Childrens WayKnoxville, TN 37922-7713 · Phone (865) 637-8481 · Fax (865) 246-7560

Other Identifiers 1

MedicaidQ029278TN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BlueCross BlueShield of Tennessee, Cigna Healthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Diana Rebeca Quintero Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Reassignment

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

The Medical College Of Wisconsin, Inc.

535 mi

Internal Medicine

8701 WATERTOWN PLANK RD
Milwaukee, WI 53226

Reassigned Medicare billing, Wisconsin enrollment
3,983 clinicians in this Medicare group

NPI 1699720086 (414) 955-7101

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.

SHAHID AHMED MALIK MD

Pediatrics (Pediatric Hematology-Oncology)

2018 CLINCH AVENUE
KNOXVILLE, TN 37916

Knox County (865) 541-8266

PEDIATRIC ANALGESIA & SEDATION SPECIALISTS

Pediatrics (Pediatric Emergency Medicine)

2018 CLINCH AVENUE
KNOXVILLE, TN 37916

Knox County (865) 541-8000

CHASITY LEANN EPPERSON APRN

Nurse Practitioner (Family)

2018 CLINCH AVENUE, SOUTH TOWER 2ND FLOOR
KNOXVILLE, TN 37916

Knox County (865) 971-7400

MYRA S. CAMPBELL APRN

Nurse Practitioner (Pediatrics)

2018 CLINCH AVENUE
KNOXVILLE, TN 37916

Knox County (865) 541-8660

MRS. AUDRA DOWNS C.P.N.P

Nurse Practitioner (Pediatrics)

2018 CLINCH AVENUE
KNOXVILLE, TN 37916

Knox County (865) 541-8353

ERIN WALKER HERMANN NP

Nurse Practitioner (Family)

2018 CLINCH AVENUE, SOUTH TOWER 1ST FLOOR
KNOXVILLE, TN 37916

Knox County (865) 637-8481

HARRY JOEL SANNER MD

Anesthesiology (Pediatric Anesthesiology)

2018 CLINCH AVENUE
KNOXVILLE, TN 37916

Knox County (865) 541-8485

JEFFREY SCOTT QUEEN MD

Anesthesiology (Pediatric Anesthesiology)

2018 CLINCH AVENUE
KNOXVILLE, TN 37916

Knox County (865) 541-8485

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 Diana Quintero's NPI number?

The NPI number for Diana Quintero is 1992759906. It was assigned to this individual provider in the NPPES registry on May 22, 2006.

Where is Diana Quintero located?

Diana Quintero practices at 2018 Clinch Avenue South Tower 1st Floor, Knoxville, TN 37916. The listed phone number is (865) 637-8481.

What is Diana Quintero's specialty?

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

Is Diana Quintero enrolled in Medicare?

Yes. Diana Quintero is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Diana Quintero's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Diana Quintero reassigns Medicare benefits to The Medical College Of Wisconsin, Inc. (Milwaukee, WI). 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 Diana Quintero's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Diana Quintero accept?

Health plans from BlueCross BlueShield of Tennessee and Cigna Healthcare list Diana Quintero 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 Diana Quintero was last updated on April 8, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.