Dennis Scott Horst, MD - Medicare Emergency Medicine in Southfield, MI

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Dennis Scott Horst, MD is a medicare enrolled "Emergency Medicine" physician in Southfield, Michigan. He went to Wayne State University School Of Medicine and graduated in 1994 and has 30 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Hawk Emergency Group, P.c., Northwestern Michigan Emergency Physicians Pc and his current practice location is 18161 W 13 Mile Rd, Suite A-2, Southfield, Michigan. You can reach out to his office (for appointments etc.) via phone at (248) 642-9893.

Dennis Scott Horst is licensed to practice in Michigan (license number 4301063742) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1245284280.

Contact Information

Dennis Scott Horst, MD
18161 W 13 Mile Rd, Suite A-2,
Southfield, MI 48076-1113
(248) 642-9893
Not Available

Map and Direction




Physician's Profile

Full NameDennis Scott Horst
GenderMale
SpecialityEmergency Medicine
Experience30 Years
Location18161 W 13 Mile Rd, Southfield, Michigan
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dennis Scott Horst attended and graduated from Wayne State University School Of Medicine in 1994
  NPI Data:
  • NPI Number: 1245284280
  • Provider Enumeration Date: 05/22/2006
  • Last Update Date: 11/11/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 4486559002
  • Enrollment ID: I20031205000215

Medical Identifiers

Medical identifiers for Dennis Scott Horst such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1245284280NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 4301063742 (Michigan)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Munson Healthcare Otsego Memorial HospitalGaylord, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Hawk Emergency Group, P.c.680024105025
Northwestern Michigan Emergency Physicians Pc721493392835

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dennis Scott Horst allows following entities to bill medicare on his behalf.
Entity NameEmergency Department Physicians Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1225083595
PECOS PAC ID: 9436048998
Enrollment ID: O20040312000466
Entity NameNorthwestern Michigan Emergency Physicians Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073597944
PECOS PAC ID: 7214933928
Enrollment ID: O20061019000359
Entity NameDegara App Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265976971
PECOS PAC ID: 7618251398
Enrollment ID: O20170223001941
Entity NameHawk Emergency Group, P.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073295135
PECOS PAC ID: 6800241050
Enrollment ID: O20231009002612

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dennis Scott Horst is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dennis Scott Horst, MD
18161 W 13 Mile Rd, Suite A-2,
Southfield, MI 48076-1113

Ph: (248) 642-9893		Dennis Scott Horst, MD
18161 W 13 Mile Rd, Suite A-2,
Southfield, MI 48076-1113

Ph: (248) 642-9893

Reviews and Comments


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Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.