Dr. Derrick O. Dean
- Gender: Male
- Experience: 21 years
- Sole propriator: Yes
- NPI: 1841489820
Dr. Derrick O. Dean DO
Emergency Physician
He is located at 2500 Belle Chasse Highway in Terrytown, LA 70056. Can help patients with the following: Brain Aneurysm, Brain Hemorrhage, Common Cold, Coronavirus, Costochondritis, Nausea and Vomiting. His National Provider Identifier (NPI) number is 1841489820. Appointment can be made via the phone number (800) 893-9698. He is affiliated with 3 practices.
Conditions treated
Dr. Derrick Dean, being an emergency physician, 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. Derrick O. Dean.
- Acute Pain
- Altitude Sickness
- Angina
- Brain Aneurysm
- Brain Hemorrhage
- Broken Bone
- Bruises
- Choking
- Common Cold
- Coronavirus
- Costochondritis
- Febrile Seizure
- Fever
- Frostbite
- General Care
- Headache
- Hematoma
- Influenza
- Insect Stings
- Laceration
- Migraine
- Nausea and Vomiting
- Phlebitis and Thrombophlebitis
- Prescription Refill
- Whiplash
Procedures Performed by Dr. Derrick O. Dean
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Derrick O. Dean as in-network for the following 2026 plans.
Health plans
Ambetter from Louisiana Healthcare Connections
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 16 plans from Ambetter from Louisiana Healthcare Connections
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Complete Gold | EPO · Gold | Preferred | Accepting new patients |
| Complete Gold + Vision + Adult Dental | EPO · Gold | Preferred | Accepting new patients |
| Elite Bronze | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Elite Bronze + Vision + Adult Dental | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Elite Gold | EPO · Gold | Preferred | Accepting new patients |
| Elite Gold + Vision + Adult Dental | EPO · Gold | Preferred | Accepting new patients |
| Everyday Bronze | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Everyday Bronze + Vision + Adult Dental | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Focused Silver | EPO · Silver | Preferred | Accepting new patients |
| Focused Silver + Vision + Adult Dental | EPO · Silver | Preferred | Accepting new patients |
| Standard Expanded Bronze | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Standard Expanded Bronze + Vision + Adult Dental | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Standard Gold | EPO · Gold | Preferred | Accepting new patients |
| Standard Gold + Vision + Adult Dental | EPO · Gold | Preferred | Accepting new patients |
| Standard Silver | EPO · Silver | Preferred | Accepting new patients |
| Standard Silver + Vision + Adult Dental | 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. Derrick O. Dean 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. Derrick O. Dean is enrolled to bill Medicare as a Practitioner - Osteopathic Manipulative Medicine (also registered under: Practitioner - Pain Management, Practitioner - Emergency Medicine) .
Bills through: St Mary Emergency Group Llc
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.
Affiliated practices
Looking for more Emergency Physicians?
Out of the 14 emergency physicians in this region, here are 10 randomly selected ones for you to explore.
- Gender: Female
- Address: 2500 Belle Chasse Hwy Gretna, 70056, LA
- Gender: Male
- Address: B-2 2600 Belle Chasse Highway Gretna, 70056, LA
- Gender: Male
- Address: 2500 Belle Chasse Hwy. Gretna, 70056, LA
- Gender: Female
- Address: 2500 Belle Chasse Highway Terrytown, 70056, LA
- Gender: Male
- Address: B-2 2600 Belle Chasse Highway Gretna, 70056, LA
- Gender: Female
- Address: 2500 Belle Chasse Highway Terrytown, 70056, LA
- Gender: Male
- Address: Lallie Kemp 52579 Us State Route 51 Independence, 70443, LA
- Gender: Female
- Address: 2500 Belle Chasse Hwy. Gretna, 70056, LA
- Gender: Male
- Address: 148 Wall Boulevard Gretna, 70056, LA
- Gender: Male
- Address: B-2 2600 Belle Chasse Highway Gretna, 70056, LA
Questions & Answers
Where can you meet with Dr. Derrick Dean?
Dr. Derrick Dean's office is located at 2500 Belle Chasse Highway in Terrytown, LA 70056.
Does Dr. Derrick Dean accept patients with Ambetter from Louisiana Healthcare Connections?
Yes, Dr. Derrick Dean is listed in-network for Ambetter from Louisiana Healthcare Connections through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
Does Dr. Derrick Dean have affiliation with practices?
Dr. Derrick Dean is affiliated with Rapid Urgent Care Inc.. For the full list of practices see this list.
What conditions does Dr. Derrick Dean treat?
Dr. Derrick Dean provides treatment for Brain Aneurysm, Brain Hemorrhage, Common Cold, Coronavirus, Costochondritis, Nausea and Vomiting. For the full list see this list.