Karey L Breen, MD - Medicare Family Practice in North Charleston, SC

Karey L Breen, MD is a medicare enrolled "Family Medicine" physician in North Charleston, South Carolina. She went to University Of North Dakota School Of Medicine and graduated in 2004 and has 20 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Premier Medical Of Sc Llc and her current practice location is 5880 Rivers Ave, North Charleston, South Carolina. You can reach out to her office (for appointments etc.) via phone at (843) 225-2374.

Karey L Breen is licensed to practice in South Carolina (license number 37543) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1154582047.

Contact Information

Karey L Breen, MD
5880 Rivers Ave,
North Charleston, SC 29406-6053
(843) 225-2374
(843) 459-1923

Map and Direction




Physician's Profile

Full NameKarey L Breen
GenderFemale
SpecialityFamily Practice
Experience20 Years
Location5880 Rivers Ave, North Charleston, South Carolina
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Karey L Breen attended and graduated from University Of North Dakota School Of Medicine in 2004
  NPI Data:
  • NPI Number: 1154582047
  • Provider Enumeration Date: 06/23/2008
  • Last Update Date: 05/03/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 2769530203
  • Enrollment ID: I20150127002052

Medical Identifiers

Medical identifiers for Karey L Breen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1154582047NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine ME110236 (Florida)Secondary
207Q00000XFamily Medicine 37543 (South Carolina)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Musc Medical CenterCharleston, SCHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Premier Medical Of Sc Llc00425503867

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. Karey L Breen allows following entities to bill medicare on her behalf.
Entity NameMedcare Express - North Charleston Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1457579617
PECOS PAC ID: 7618074899
Enrollment ID: O20070523000200
Entity NamePremier Medical Of Sc Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1992276091
PECOS PAC ID: 0042550386
Enrollment ID: O20190322000975

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. Karey L Breen 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
Karey L Breen, MD
354 Folly Rd Ste 5,
Charleston, SC 29412-2594

Ph: (843) 225-2374
Karey L Breen, MD
5880 Rivers Ave,
North Charleston, SC 29406-6053

Ph: (843) 225-2374

Reviews and Comments


Family Medicine Doctors in North Charleston, SC

Christopher James Raispis, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1670 Drydock Ave, Bldg 10a Detyens Medical Center, North Charleston, SC 29405
Phone: 843-747-3193    Fax: 843-747-3194
Dr. Scott Steven Lloyd, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 8992 University Blvd Ste 300, North Charleston, SC 29406
Phone: 843-876-7080    Fax: 843-876-7111
Caitlin Sarah Morgan, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 8992 University Blvd, North Charleston, SC 29406
Phone: 843-876-8555    
George L Clark, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 8740 Rivers Ave, North Charleston, SC 29406
Phone: 843-572-5990    Fax: 843-572-2928
Dr. Julie Fritz Casasco, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3337 Business Cir, North Charleston, SC 29418
Phone: 843-640-0068    
Dr. Joseph A. Nellis, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2550 Elms Center Rd, North Charleston, SC 29406
Phone: 843-302-8840    Fax: 843-818-2188
Dr. Adrian Lee Strand, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 8992 University Blvd, Ste 300, North Charleston, SC 29406
Phone: 843-876-5555    Fax: 831-728-8266

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.