Dr. Diana R. Quintero
- Gender: Female
- Experience: 28 years
- Sole propriator: No
- NPI: 1992759906
Dr. Diana R. Quintero MD
Pediatrician
She is located at 2018 Clinch Avenue South Tower 1st Floor in Knoxville, TN 37916. Can help patients with the following: Anemia, Autism, Hay Fever, Sinusitis, Stuttering, Williams Syndrome. Her National Provider Identifier (NPI) number is 1992759906. Appointment can be made via the phone number (865) 637-8481. She is affiliated with 1 practices.
Conditions treated
Dr. Diana Rebeca Quintero, being an pediatrician, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Diana R. Quintero.
- Abdominal Pain
- Allergic Reaction
- Anemia
- Anencephaly
- Asthma
- Autism
- Bee and Wasp Stings
- Birth Defects
- Bronchitis
- Cerebral Palsy (CP)
- Childhood Behavioral and Emotional Disorders
- Childhood Obesity
- Chronic Cough
- Cleft Palate and Cleft Lip
- Colic
- Common Cold
- Croup
- Developmental Delays
- Down Syndrome
- Dyslexia
- Eczema
- Edwards Syndrome
- Enuresis
- Fetal Alcohol Syndrome (FAS)
- Fever
- Food Poisoning
- Fragile X Syndrome (FXS)
- General Care
- Hay Fever
- Head Lice
- Headache
- Hives
- Infant Care
- Influenza
- Jaundice
- Kawasaki Disease
- Learning Disability
- Migraine
- Muscular Dystrophy
- Nausea and Vomiting
- Noonan Syndrome
- Parenting
- Pervasive Developmental Disorders (PDD)
- Phenylketonuria (PKU)
- Pinworm Infection
- Prescription Refill
- Reye Syndrome
- Rickets
- Sinusitis
- Skin Rash
- Sore Throat
- Speech Disorders
- Stuttering
- Sudden Infant Death Syndrome (SIDS)
- Tourette Syndrome
- Turner Syndrome
- Upper Respiratory Infection (URI)
- Urinary Tract Infection (UTI)
- Williams Syndrome
- Wilson-Turner Syndrome
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Diana R. Quintero as in-network for the following 2026 plans.
Health plans
BlueCross BlueShield of Tennessee
Network data as of Aug 25, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| BlueCross B16S $50 PCP Copay + $0 virtual care from Teladoc Health® (8 plan variants) | EPO · Expanded Bronze | Blue Network S | Accepting new patients |
| BlueCross G08S $30 PCP Copay + $0 virtual care from Teladoc Health ® (8 plan variants) | EPO · Gold | Blue Network S | Accepting new patients |
| BlueCross S26S $40 PCP Copay + $0 virtual care from Teladoc Health® (8 plan variants) | EPO · Silver | Blue Network S | Accepting new patients |
Cigna Healthcare
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 10 plans from Cigna Healthcare
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Connect Bronze 7500 Indiv Med Deductible | EPO · Bronze | Preferred | Accepting new patients |
| Connect Bronze 8500 Indiv Med Deductible | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Bronze CMS Standard | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Gold 1500 Indiv Med Deductible | EPO · Gold | Preferred | Accepting new patients |
| Connect Gold CMS Standard | EPO · Gold | Preferred | Accepting new patients |
| Connect myDiabetesCare Bronze | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Connect myDiabetesCare Silver | EPO · Silver | Preferred | Accepting new patients |
| Connect Silver 3000 Indiv Med Deductible | EPO · Silver | Preferred | Accepting new patients |
| Connect Silver 4500 Indiv Med Deductible | EPO · Silver | Preferred | Accepting new patients |
| Connect Silver CMS Standard | EPO · Silver | Preferred | Accepting new patients |
Oscar Insurance Company
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 15 plans from Oscar Insurance Company
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Bronze Classic Standard | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Elite + PCP Saver Plus | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Simple | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Simple Breathe Easy with Enhanced COPD Benefits | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Simple Chronic Care CKM | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Simple Diabetes | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Gold Classic Standard | EPO · Gold | Preferred | Accepting new patients |
| Gold Elite | EPO · Gold | Preferred | Accepting new patients |
| Silver Classic | EPO · Silver | Preferred | Accepting new patients |
| Silver Classic Standard | EPO · Silver | Preferred | Accepting new patients |
| Silver Simple Breathe Easy with Enhanced COPD Benefits | EPO · Silver | Preferred | Accepting new patients |
| Silver Simple Chronic Care CKM | EPO · Silver | Preferred | Accepting new patients |
| Silver Simple Diabetes | EPO · Silver | Preferred | Accepting new patients |
| Silver Simple PCP Saver | EPO · Silver | Preferred | Accepting new patients |
| Silver Simple Women's Health with Menopause Benefits | EPO · Silver | Preferred | Accepting new patients |
This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Dr. Diana R. Quintero is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Dr. Diana R. Quintero is enrolled to bill Medicare as a Practitioner - Pulmonary Disease (also registered under: Practitioner - Pediatric Medicine) .
Bills through: The Medical College Of Wisconsin Inc
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Novartis | $125 |
| Philips Electronics North America | $108 |
| Vertex Pharmaceuticals | $69 |
Other
| Food and Beverage | $495 |
Looking for more Pediatricians?
Out of the 99 pediatricians in this region, here are 10 randomly selected ones for you to explore.
- Gender: Male
- Address: 2018 Clinch Avenue Knoxville, 37916, TN
- Gender: Female
- Address: 2018 Clinch Avenue Knoxville, 37916, TN
- Gender: Male
- Address: 2018 Clinch Avenue Knoxville, 37916, TN
- Gender: Female
- Address: Suite 310 2100 Clinch Avenue Knoxville, 37916, TN
- Gender: Male
- Address: Suite 310 2100 Clinch Avenue Knoxville, 37916, TN
- Gender: Female
- Address: 2018 Clinch Avenue Knoxville, 37916, TN
- Gender: Female
- Address: 2018 Clinch Avenue Knoxville, 37916, TN
- Gender: Male
- Address: 2018 Clinch Avenue Knoxville, 37916, TN
- Gender: Male
- Address: 2018 Clinch Avenue Knoxville, 37916, TN
- Gender: Female
- Address: 2018 Clinch Avenue Knoxville, 37916, TN
Questions & Answers
Does Dr. Diana Rebeca Quintero accept insurance?
Dr. Diana Rebeca Quintero is listed in-network for 28 ACA Marketplace (Obamacare/HealthCare.gov) plans from BlueCross BlueShield of Tennessee, Cigna Healthcare, Oscar Insurance Company. See the Marketplace plans section for details.
What conditions does Dr. Diana Rebeca Quintero treat?
Dr. Diana Rebeca Quintero provides treatment for Anemia, Autism, Hay Fever, Sinusitis, Stuttering, Williams Syndrome. For the full list see this list.
Where can you meet with Dr. Diana Rebeca Quintero?
Dr. Diana Rebeca Quintero's office is located at 2018 Clinch Avenue South Tower 1st Floor in Knoxville, TN 37916.
Does Dr. Diana Rebeca Quintero have affiliation with practices?
Dr. Diana Rebeca Quintero is affiliated with Etch Pulmonology.