Dr. Kelsey Black Gastineau
Dr. Kelsey B. Gastineau
Last updated: Dec 9, 2025

Dr. Kelsey B. Gastineau

  • Gender: Female
  • Sole propriator: No
  • NPI: 1427587245

Dr. Kelsey B. Gastineau MD

Pediatrician

She is located at 3601 The Vanderbilt Clinic in Nashville, TN 37232. Can help patients with the following: Anemia, Anencephaly, Enuresis, Head Lice, Headache, Phenylketonuria (PKU). Her National Provider Identifier (NPI) number is 1427587245. Appointment can be made via the phone number (615) 322-5000.

Conditions treated

Dr. Kelsey Black Gastineau, 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. Kelsey B. Gastineau.

  • 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. Kelsey B. Gastineau as in-network for the following 2026 plans.

Health plans

Oscar Insurance Company

Network data as of Sep 15, 2026, as reported by the insurer.

Show all 15 plans from Oscar Insurance Company
Oscar Insurance Company plans
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. Kelsey B. Gastineau is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.

Insurance information looks wrong? Let us know

Medicare Enrollment

Dr. Kelsey B. Gastineau is enrolled to bill Medicare as a Practitioner - Pediatric Medicine .

Bills through: Vanderbilt University Medical Center

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

Bausch \u0026 Lomb a division of Bausch Health US LLC $113

Other

Food and Beverage $114

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Questions & Answers

What conditions does Dr. Kelsey Black Gastineau treat?

Dr. Kelsey Black Gastineau provides treatment for Anemia, Anencephaly, Enuresis, Head Lice, Headache, Phenylketonuria (PKU). For the full list see this list.

Where can you meet with Dr. Kelsey Black Gastineau?

Dr. Kelsey Black Gastineau's office is located at 3601 The Vanderbilt Clinic in Nashville, TN 37232.

Does Dr. Kelsey Black Gastineau accept insurance?

Dr. Kelsey Black Gastineau is listed in-network for 15 ACA Marketplace (Obamacare/HealthCare.gov) plans from Oscar Insurance Company. See the Marketplace plans section for details.