Dr. Margaret L. Hagan
- Gender: Female
- Experience: 39 years
- Graduated from: University Of South Carolina School Of Medicine
- Graduation year: 1982
- Sole propriator: Yes
- NPI: 1104973411
Dr. Margaret L. Hagan PH.D.
Clinical Psychologist
She is located at 119 Village Street Suite A in Slidell, LA 70458. Can help patients with the following: Depression, Isolation, Posttraumatic Stress Disorder (PTSD), Seasonal Affective Disorder (SAD), Self-Esteem, Spirituality and Religion. Her National Provider Identifier (NPI) number is 1104973411. Appointment can be made via the phone number (985) 718-5858. She is affiliated with 1 practices.
Conditions treated
Dr. Margaret L. Hagan, being an clinical psychologist, 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. Margaret L. Hagan.
- Amnesia
- Anger Management
- Anxiety
- Attention-Deficit/Hyperactivity Disorder (ADHD)
- Autism
- Bipolar Disorder
- Career Counseling
- Childhood Behavioral and Emotional Disorders
- Compassion Fatigue
- Depression
- Dyslexia
- EMDR
- Eating Disorder
- Emotional Eating
- Family Conflict
- Gender Identity
- Grief
- Guilt and Shame
- Infertility
- Infidelity
- Isolation
- Life Coaching
- Life Transitions
- Loss, Grief, and Bereavement
- Mental Illness
- Obesity
- Obsessive Compulsive Disorder (OCD)
- Online Therapy
- Parenting
- Posttraumatic Stress Disorder (PTSD)
- Receptive Language Disorders
- Relationship Issues
- School Issues
- Seasonal Affective Disorder (SAD)
- Self-Esteem
- Self-Harming
- Separation Anxiety Disorder
- Sleep Disorders
- Spirituality and Religion
- Stress
- Trauma
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Margaret L. Hagan as in-network for the following 2026 plans.
Health plans
Blue Cross and Blue Shield of Louisiana
Network data as of Sep 8, 2026, as reported by the insurer.
Show all 8 plans from Blue Cross and Blue Shield of Louisiana
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Blue Max 70/50 $6700 with 2 $0 PCP Virtual Visits HSA Eligible | PPO · Bronze | Not Applicable | Accepting new patients |
| Blue Max 80/60 $1500 with 2 $0 PCP Virtual Visits | PPO · Gold | Not Applicable | Accepting new patients |
| Blue Max Copay (PCP) 50/50 $3300 with 2 $0 PCP Virtual Visits | PPO · Silver | Not Applicable | Accepting new patients |
| Blue Max Copay (PCP) 50/50 $7500 Standardized HSA Eligible | PPO · Expanded Bronze | Not Applicable | Accepting new patients |
| Blue Max Copay (PCP) 60/40 $6000 Standardized | PPO · Silver | Not Applicable | Accepting new patients |
| Blue Max Copay (PCP) 75/55 $2000 Standardized | PPO · Gold | Not Applicable | Accepting new patients |
| Blue Saver 60/40 $6100 | PPO · Expanded Bronze | Not Applicable | Accepting new patients |
| Blue Saver 90/70 $3400 | PPO · Silver | Not Applicable | 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. Margaret L. Hagan 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. Margaret L. Hagan is enrolled to bill Medicare as a Practitioner - Clinical Psychologist .
Medicare practice location(s) (city/state/zip only, as reported to Medicare):
- SLIDELL, LA, 70458-5301
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.
Studies
UNIVERSITY OF SOUTH CAROLINA SCHOOL OF MEDICINE
Graduated in 1982Additional Specialities
- Psychologist
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Questions & Answers
Does Dr. Margaret L. Hagan accept insurance?
Dr. Margaret L. Hagan is listed in-network for 8 ACA Marketplace (Obamacare/HealthCare.gov) plans from Blue Cross and Blue Shield of Louisiana. See the Marketplace plans section for details.
Does Dr. Margaret L. Hagan have affiliation with practices?
Dr. Margaret L. Hagan is affiliated with Jeannie K Beaushaw.
Where can you meet with Dr. Margaret L. Hagan?
Dr. Margaret L. Hagan's office is located at 119 Village Street Suite A in Slidell, LA 70458.
What conditions does Dr. Margaret L. Hagan treat?
Dr. Margaret L. Hagan provides treatment for Depression, Isolation, Posttraumatic Stress Disorder (PTSD), Seasonal Affective Disorder (SAD), Self-Esteem, Spirituality and Religion. For the full list see this list.