Dr. Erin E. Orf
- Gender: Female
- Sole propriator: No
- NPI: 1073995593
Dr. Erin E. Orf MD
Hospitalist
She is located at 1 Childrens Place Div Ped Hospitalist Med in Saint Louis, MO 63110. Can help patients with the following: Allergic Reaction, Edwards Syndrome, Hay Fever, Head Lice, Learning Disability, Pervasive Developmental Disorders (PDD). Her National Provider Identifier (NPI) number is 1073995593. Appointment can be made via the phone number (314) 454-2076.
Conditions treated
Dr. Erin Engelhardt Orf, being an hospitalist, 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. Erin E. Orf.
- 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. Erin E. Orf as in-network for the following 2026 plans.
Health plans
Cox HealthPlans
Network data as of Sep 11, 2026, as reported by the insurer.
Show all 7 plans from Cox HealthPlans
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Cox HealthPlans Bronze Expanded Standard | EPO · Expanded Bronze | EPO | Accepting new patients |
| Cox HealthPlans Bronze Preferred | EPO · Bronze | EPO | Accepting new patients |
| Cox HealthPlans Gold Preferred | EPO · Gold | EPO | Accepting new patients |
| Cox HealthPlans Gold Standard | EPO · Gold | EPO | Accepting new patients |
| Cox HealthPlans Silver Connect | EPO · Silver | EPO | Accepting new patients |
| Cox HealthPlans Silver Preferred | EPO · Silver | EPO | Accepting new patients |
| Cox HealthPlans Silver Standard | EPO · Silver | EPO | 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. Erin E. Orf 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. Erin E. Orf is enrolled to bill Medicare as a Practitioner - Pediatric Medicine .
Bills through: Washington University
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
| Mission Pharmacal Company | $16 |
| Shire North American Group | $16 |
| Arbor Pharmaceuticals | $14 |
Other
| Food and Beverage | $48 |
Additional Specialities
- Pediatrician
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Questions & Answers
Where can you meet with Dr. Erin Engelhardt Orf?
Dr. Erin Engelhardt Orf's office is located at 1 Childrens Place Div Ped Hospitalist Med in Saint Louis, MO 63110.
What conditions does Dr. Erin Engelhardt Orf treat?
Dr. Erin Engelhardt Orf provides treatment for Allergic Reaction, Edwards Syndrome, Hay Fever, Head Lice, Learning Disability, Pervasive Developmental Disorders (PDD). For the full list see this list.
Does Dr. Erin Engelhardt Orf accept insurance?
Dr. Erin Engelhardt Orf is listed in-network for 7 ACA Marketplace (Obamacare/HealthCare.gov) plans from Cox HealthPlans. See the Marketplace plans section for details.