Dr. Dennis S. Horst
- Gender: Male
- Experience: 27 years
- Graduated from: Wayne State University School Of Medicine
- Graduation year: 1994
- Sole propriator: No
- NPI: 1245284280
Dr. Dennis S. Horst MD
Emergency Physician
He is located at 18161 West 13 Mile Road Suite A-2 in Southfield, MI 48076. Can help patients with the following: Bruises, Choking, General Care, Laceration, Phlebitis and Thrombophlebitis, Prescription Refill. His National Provider Identifier (NPI) number is 1245284280. Appointment can be made via the phone number (248) 642-9893. He is affiliated with 1 practices and 1 hospitals.
Conditions treated
Dr. Dennis Scott Horst, 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. Dennis S. Horst.
- 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. Dennis S. Horst
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Dennis S. Horst as in-network for the following 2026 plans.
Health plans
Blue Care Network of Michigan
Network data as of Jul 24, 2026, as reported by the insurer.
Show all 20 plans from Blue Care Network of Michigan
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Blue Cross® Local HMO Bronze Extra | HMO · Expanded Bronze | Null | Accepting new patients |
| Blue Cross® Local HMO Bronze Secure | HMO · Bronze | Null | Accepting new patients |
| Blue Cross® Local HMO Silver Extra | HMO · Silver | Null | Accepting new patients |
| Blue Cross® Local HMO Silver Saver | HMO · Silver | Null | Accepting new patients |
| Blue Cross® Preferred HMO Bronze Extra | HMO · Expanded Bronze | Null | Accepting new patients |
| Blue Cross® Preferred HMO Bronze Saver HSA | HMO · Expanded Bronze | Null | Accepting new patients |
| Blue Cross® Preferred HMO Bronze Secure | HMO · Bronze | Null | Accepting new patients |
| Blue Cross® Preferred HMO Gold | HMO · Gold | Null | Accepting new patients |
| Blue Cross® Preferred HMO Gold Extra | HMO · Gold | Null | Accepting new patients |
| Blue Cross® Preferred HMO Silver | HMO · Silver | Null | Accepting new patients |
| Blue Cross® Preferred HMO Silver Extra | HMO · Silver | Null | Accepting new patients |
| Blue Cross® Preferred HMO Silver Saver | HMO · Silver | Null | Accepting new patients |
| Blue Cross® Preferred HMO Value | HMO · Catastrophic | Null | Accepting new patients |
| Blue Cross® Select HMO Bronze Extra | HMO · Expanded Bronze | Null | Accepting new patients |
| Blue Cross® Select HMO Bronze Saver HSA | HMO · Expanded Bronze | Null | Accepting new patients |
| Blue Cross® Select HMO Bronze Secure | HMO · Bronze | Null | Accepting new patients |
| Blue Cross® Select HMO Silver | HMO · Silver | Null | Accepting new patients |
| Blue Cross® Select HMO Silver Extra | HMO · Silver | Null | Accepting new patients |
| Blue Cross® Select HMO Silver Saver | HMO · Silver | Null | Accepting new patients |
| Blue Cross® Select HMO Value | HMO · Catastrophic | Null | Accepting new patients |
Blue Cross Blue Shield of Michigan Mutual Insurance Company
Network data as of Jul 24, 2026, as reported by the insurer.
Show all 9 plans from Blue Cross Blue Shield of Michigan Mutual Insurance Company
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Blue Cross® Premier PPO Bronze Extra | PPO · Expanded Bronze | Null | Accepting new patients |
| Blue Cross® Premier PPO Bronze Saver HSA | PPO · Expanded Bronze | Null | Accepting new patients |
| Blue Cross® Premier PPO Bronze Secure | PPO · Bronze | Null | Accepting new patients |
| Blue Cross® Premier PPO Gold | PPO · Gold | Null | Accepting new patients |
| Blue Cross® Premier PPO Gold Extra | PPO · Gold | Null | Accepting new patients |
| Blue Cross® Premier PPO Silver | PPO · Silver | Null | Accepting new patients |
| Blue Cross® Premier PPO Silver Extra | PPO · Silver | Null | Accepting new patients |
| Blue Cross® Premier PPO Silver Saver HSA | PPO · Silver | Null | Accepting new patients |
| Blue Cross® Premier PPO Value | PPO · Catastrophic | Null | 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. Dennis S. Horst 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. Dennis S. Horst is enrolled to bill Medicare as a Practitioner - Emergency Medicine .
Bills through: Emergency Department Physicians Pc
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
| Pfizer | $11 |
Other
| Food and Beverage | $12 |
Studies
WAYNE STATE UNIVERSITY SCHOOL OF MEDICINE
Graduated in 1994
Looking for more Emergency Physicians?
There are 9 other emergency physicians in this region.
- Gender: Male
- Address: Suite A2 18161 West 13 Mile Road Southfield, 48076, MI
- Gender: Female
- Address: Suite A2 18161 West 13 Mile Road Southfield, 48076, MI
- Gender: Male
- Address: 44201 Dequindre Road Suite Ec Troy, 48085, MI
- Gender: Male
- Address: 285 North El Camino Real Suite 117-118 Encinitas, 92024, CA
- Gender: Male
- Address: Suite A2 18161 West 13 Mile Road Southfield, 48076, MI
- Gender: Male
- Address: Suite A2 18161 West 13 Mile Road Southfield, 48076, MI
- Gender: Female
- Address: Suite A2 18161 West 13 Mile Road Southfield, 48076, MI
- Gender: Male
- Address: Suite A2 18161 West 13 Mile Road Southfield, 48076, MI
- Gender: Male
- Address: Suite 510 30555 Southfield Road Southfield, 48076, MI
Questions & Answers
Has Dr. Dennis Scott Horst affiliation with hospitals?
Dr. Dennis Scott Horst is affiliated with MCLAREN FLINT.
Does Dr. Dennis Scott Horst accept patients with Blue Care Network of Michigan?
Yes, Dr. Dennis Scott Horst is listed in-network for Blue Care Network of Michigan through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
Where can you meet with Dr. Dennis Scott Horst?
Dr. Dennis Scott Horst's office is located at 18161 West 13 Mile Road Suite A-2 in Southfield, MI 48076.
Does Dr. Dennis Scott Horst have affiliation with practices?
Dr. Dennis Scott Horst is affiliated with Davin Rehab Servicesinc.
What conditions does Dr. Dennis Scott Horst treat?
Dr. Dennis Scott Horst provides treatment for Bruises, Choking, General Care, Laceration, Phlebitis and Thrombophlebitis, Prescription Refill. For the full list see this list.