Dr. Trevor D. Beardsley
Dr. Trevor D. Beardsley
Last updated: Jun 13, 2023

Dr. Trevor D. Beardsley

  • Gender: Male
  • Sole propriator: No
  • NPI: 1861851404

Dr. Trevor D. Beardsley MD

Pediatrician

He is located at 615 South New Ballas Road in Saint Louis, MO 63141. Can help patients with the following: Anemia, Autism, Edwards Syndrome, Influenza, Speech Disorders, Wilson-Turner Syndrome. His National Provider Identifier (NPI) number is 1861851404. Appointment can be made via the phone number (314) 251-6299. He is affiliated with 1 practices.

Conditions treated

Dr. Trevor D. Beardsley, 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. Trevor D. Beardsley.

  • 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. Trevor D. Beardsley as in-network for the following 2026 plans.

Health plans

Anthem Blue Cross and Blue Shield

Network data as of Mar 26, 2026, as reported by the insurer.

Show all 10 plans from Anthem Blue Cross and Blue Shield
Anthem Blue Cross and Blue Shield plans
Plan Plan type Network tier New patients
Anthem Bronze Pathway 10150 ($0 Virtual PCP + $0 Select Drugs + Incentives) EPO · Bronze Participating Not accepting new patients
Anthem Bronze Pathway 6900 ($0 Virtual PCP + $0 Select Drugs + Incentives) EPO · Expanded Bronze Participating Not accepting new patients
Anthem Bronze Pathway 7500 Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) EPO · Expanded Bronze Participating Not accepting new patients
Anthem Catastrophic Pathway (+ Incentives) EPO · Catastrophic Participating Not accepting new patients
Anthem Gold Pathway 2000 Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) EPO · Gold Participating Not accepting new patients
Anthem Heart Healthy Bronze Pathway 4900 ($0 Virtual PCP + $0 Select Drugs + Incentives) EPO · Expanded Bronze Participating Not accepting new patients
Anthem Heart Healthy Silver Pathway 3100 ($0 Virtual PCP + $0 Select Drugs + Incentives) EPO · Silver Participating Not accepting new patients
Anthem Silver Pathway 5350 ($0 Virtual PCP + $0 Select Drugs + Incentives) EPO · Silver Participating Not accepting new patients
Anthem Silver Pathway 6000 Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) EPO · Silver Participating Not accepting new patients
Anthem Silver Pathway 7200 ($0 Virtual PCP + $0 Select Drugs + Incentives) EPO · Silver Participating Not accepting new patients

Medica

Network data as of Jul 13, 2026, as reported by the insurer.

Show all 9 plans from Medica
Medica plans
Plan Plan type Network tier New patients
Balance by Medica Bronze $0 Copay PCP Visits EPO · Expanded Bronze Preferred Accepting new patients
Balance by Medica Bronze Premier EPO · Expanded Bronze Preferred Accepting new patients
Balance by Medica Expanded Bronze Standard EPO · Expanded Bronze Preferred Accepting new patients
Balance by Medica Gold $0 Copay PCP Visits EPO · Gold Preferred Accepting new patients
Balance by Medica Gold Share EPO · Gold Preferred Accepting new patients
Balance by Medica Gold Standard EPO · Gold Preferred Accepting new patients
Balance by Medica Silver $0 Copay PCP Visits EPO · Silver Preferred Accepting new patients
Balance by Medica Silver Share EPO · Silver Preferred Accepting new patients
Balance by Medica Silver Standard 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. Trevor D. Beardsley 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. Trevor D. Beardsley is enrolled to bill Medicare as a Practitioner - Pediatric Medicine .

Bills through: Mercy Hospitals East Communities

Based on Medicare's public enrollment records as of Sep 29, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.

Additional Specialities

  • Resident

Affiliated practices

USADC Ft. Lewis Madigan AMC
9040 Fitzsimmons Drive
Joint Base Lewis-McChord, 98431 WA
(253) 968-1240

Looking for more Pediatricians?

Out of the 73 pediatricians in this region, here are 10 randomly selected ones for you to explore.

Dr. Phineas P. Oren
  • Gender: Male
  • Address: 1021 Hitt Street Columbia, 65212, MO
Dr. James M. Krafcik
  • Gender: Male
  • Address: Suite 2003-B 621 South New Ballas Road Saint Louis, 63141, MO
Dr. Gregory Richard Booth
  • Gender: Male
  • Address: 621 South New Ballas Road Suite 2016B Saint Louis, 63141, MO
Dr. Danielle Marie Kenner
  • Gender: Female
  • Address: Div Ped Emergency Med 1 Childrens Place Saint Louis, 63110, MO
Dr. Robin Dale Hanson
  • Gender: Male
  • Address: Suite 2415 607 South New Ballas Road Saint Louis, 63141, MO
Dr. Richard Lazaroff
  • Gender: Male
  • Address: 11630 Studt Avenue Saint Louis, 63141, MO
Dr. Harold Barrie Sitrin
  • Gender: Male
  • Address: Suite 304 456 North New Ballas Road Saint Louis, 63141, MO
Dr. Alison Deremigis
  • Gender: Female
  • Address: 621 South New Ballas Road Suite 6009B Saint Louis, 63141, MO
Dr. Mary Beth Chismarich
  • Gender: Female
  • Address: Suite: 6006-B 621 South New Ballas Road Saint Louis, 63141, MO
Dr. Donna C. Miller
  • Gender: Female
  • Address: Suite 2003-B 621 South New Ballas Road Saint Louis, 63141, MO

Questions & Answers

Does Dr. Trevor D. Beardsley accept insurance?

Dr. Trevor D. Beardsley is listed in-network for 19 ACA Marketplace (Obamacare/HealthCare.gov) plans from Anthem Blue Cross and Blue Shield, Medica. See the Marketplace plans section for details.

Where can you meet with Dr. Trevor D. Beardsley?

Dr. Trevor D. Beardsley's office is located at 615 South New Ballas Road in Saint Louis, MO 63141.

Does Dr. Trevor D. Beardsley have affiliation with practices?

Dr. Trevor D. Beardsley is affiliated with USADC Ft. Lewis Madigan AMC.

What conditions does Dr. Trevor D. Beardsley treat?

Dr. Trevor D. Beardsley provides treatment for Anemia, Autism, Edwards Syndrome, Influenza, Speech Disorders, Wilson-Turner Syndrome. For the full list see this list.