Our Providers

Darrin Mangiacarne, DO, MPH

Education and Training

  • Philadelphia College of Osteopathic Medicine, Medical School
  • University of Southern Mississippi, Graduate School
  • Internship: Chino Valley Medical Center, Chino, CA (Family Medicine)
  • Residency: St. Luke’s Hospital, Allentown, PA (Family Medicine)
  • Fellowship: Geisinger Health System, Waverly, PA (Addiction Medicine)

Personal Bio

Dr. Darrin Mangiacarne graduated from the Philadelphia College of Osteopathic Medicine. He completed his family medicine residency at St. Luke’s Hospital in Allentown, PA. He then became the second addiction medicine fellow at Geisinger Health System. He received his master’s degree in Public
Health from the University of Southern Mississippi. He is a Certified Physician Executive and a Medical Review Officer. Dr. Mangiacarne is board certified in family medicine from the American Osteopathic Board of Family Physicians (AOBFP) and addiction medicine from the American Board of Preventive Medicine (ABPM) and (AOBFO). He is a Distinguished Fellow of the American Society of Addiction Medicine. He is a Fellow of the American Osteopathic Academy of Addiction Medicine and currently serves as Secretary/Treasurer. Dr. Mangiacarne has worked in the addiction field for the past 11 years in both inpatient and outpatient settings. Dr. Mangiacarne has been a member of the Indiana Governor’s Task Force on Addiction and co-chaired the Indiana Attorney General’s Task Force on substance abuse. Dr. Mangiacarne is the Past-President of the Indiana Society of Addiction Medicine. He currently serves as the Chief Medical Office for Banyan Treatment Centers, overseeing the patient care at 14 locations across 7 states.

Provider Details

Treats patients ages 18 and up


  • Addiction: Alcohol / Substance Use Disorders
  • Addiction: Family Systems Support
  • Anxiety Disorders
  • Autism Spectrum Disorders
  • Bipolar Disorder
  • Caregiver Stress
  • Chronic / Terminal Illness Issues
  • Chronic Pain
  • Co-Occurring Disorders
  • Compulsive Gambling
  • Dementia
  • Depression
  • Eating Disorders
  • End of Life Concerns
  • General: Men's Issues
  • General: Women's Issues
  • Grief and Loss
  • High Conflict Disputes
  • Life Adjustments and Transitions
  • Mood Disorders
  • Obsessive Compulsive Disorder
  • Panic Disorder
  • Personality Disorders
  • Phobias
  • Post-Traumatic Stress Disorder
  • Sexual Disorders
  • Sleep Disorders / Insomnia
  • Social Anxiety
  • Somatoform Disorders
  • Trauma


  • Medication Management / Psychopharmacology
  • Smoking Cessation
  • Suboxone Treatment / Recovery Maintenance
  • Chronic Pain Adjunctive Therapy
  • Expert Witness Services

Insurance Coverage

  • Private Pay: Complimentary Out of Network Filing


New Patient Evaluation: $350

Recovery Maintenance (follow up) Appointments:

General Psychiatric Medication Management
$260 (extended)

Coding is determined complexity and/or total time inclusive of the following:

  • Preparing to see the patient (eg, review of tests)
  • Obtaining and/or reviewing separately obtained history
  • Performing a medically appropriate examination and/or evaluation
  • Counseling and educating the patient/family/caregiver
  • Ordering medications, tests, or procedures
  • Referring and communicating with other health care professionals
  • Documenting clinical information in the electronic or other health record
  • Independently interpreting results and communicating results to the patient/ family/caregiver
  • Care coordination