Dr Gary Joseph Barrett, MD - Medicare Internal Medicine in Loris, SC

Dr Gary Joseph Barrett, MD is a medicare enrolled "Internal Medicine" physician in Loris, South Carolina. He went to Medical College Of Pennsylvania and graduated in 1979 and has 45 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Mcleod Physician Associates Ii and his current practice location is 3109 Casey St, Suite B, Loris, South Carolina. You can reach out to his office (for appointments etc.) via phone at (843) 756-8090.

Dr Gary Joseph Barrett is licensed to practice in South Carolina (license number SC11051) 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 1578571592.

Contact Information

Dr Gary Joseph Barrett, MD
3109 Casey St, Suite B,
Loris, SC 29569-2807
(843) 756-8090
(843) 756-6122

Map and Direction




Physician's Profile

Full NameDr Gary Joseph Barrett
GenderMale
SpecialityInternal Medicine
Experience45 Years
Location3109 Casey St, Loris, South Carolina
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:
  • Dr Gary Joseph Barrett attended and graduated from Medical College Of Pennsylvania in 1979
  NPI Data:
  • NPI Number: 1578571592
  • Provider Enumeration Date: 08/04/2006
  • Last Update Date: 02/01/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 4789850140
  • Enrollment ID: I20120105001021

Medical Identifiers

Medical identifiers for Dr Gary Joseph Barrett such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1578571592NPI-NPPES
08905123OtherNC MDCAID
GB0648MedicaidSC

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine SC11051 (South Carolina)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Amedisys Home Health Of ConwayConway, SCHome health agency
Mcleod Loris HospitalLoris, SCHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mcleod Physician Associates Ii8224031307543

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. Dr Gary Joseph Barrett allows following entities to bill medicare on his behalf.
Entity NameMcleod Physician Associates Ii
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801990494
PECOS PAC ID: 8224031307
Enrollment ID: O20060926000568

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. Dr Gary Joseph Barrett 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
Dr Gary Joseph Barrett, MD
Po Box 3239,
Florence, SC 29502-3239

Ph: (843) 756-8090
Dr Gary Joseph Barrett, MD
3109 Casey St, Suite B,
Loris, SC 29569-2807

Ph: (843) 756-8090

Reviews and Comments


Internal Medicine Doctors in Loris, SC

Dr. Edward Francis Terrien, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3485 Mitchell St, Loris, SC 29569
Phone: 843-756-7029    Fax: 843-756-7033
Talbot Mccormick, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 3655 Mitchell St, Loris, SC 29569
Phone: 843-716-7255    Fax: 843-716-7286
Dr. Leonard Hal Schwartz, DO
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 3655 Mitchell St, Loris, SC 29569
Phone: 843-716-7000    
Doli Elizabeth Biondillo, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 3617 Casey St, Suite C, Loris, SC 29569
Phone: 843-716-7911    Fax: 843-716-7918
Dr. Fady S Grace, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3655 Mitchell St, Loris, SC 29569
Phone: 843-716-7255    Fax: 843-716-7286
Christopher L Po, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3617 Casey St, Suite C, Loris, SC 29569
Phone: 843-716-7163    Fax: 843-716-7918

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.