Mark D Walsh, MD - Medicare Family Practice in Liberty, SC

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Mark D Walsh, MD is a medicare enrolled "Family Medicine" physician in Liberty, South Carolina. He went to University Of South Carolina School Of Medicine and graduated in 1996 and has 28 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Prisma Health University Medical Group and his current practice location is 300 W Front St, Liberty, South Carolina. You can reach out to his office (for appointments etc.) via phone at (864) 843-5605.

Mark D Walsh is licensed to practice in South Carolina (license number 20774) 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 1265473813.

Contact Information

Mark D Walsh, MD
300 W Front St,
Liberty, SC 29657-1012
(864) 843-5605
(864) 843-0996

Map and Direction




Physician's Profile

Full NameMark D Walsh
GenderMale
SpecialityFamily Practice
Experience28 Years
Location300 W Front St, Liberty, 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:
  • Mark D Walsh attended and graduated from University Of South Carolina School Of Medicine in 1996
  NPI Data:
  • NPI Number: 1265473813
  • Provider Enumeration Date: 06/08/2006
  • Last Update Date: 09/21/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 4981628849
  • Enrollment ID: I20060118000416

Medical Identifiers

Medical identifiers for Mark D Walsh such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1265473813NPI-NPPES
080145957OtherSCRR MEDICARE
207742MedicaidSC

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 20774 (South Carolina)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Kindred At HomeGreenville, SCHome health agency
Prisma Health Baptist Easley HospitalEasley, SCHospital
Prisma Health Greenville Memorial HospitalGreenville, SCHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Prisma Health University Medical Group83259509832206

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. Mark D Walsh allows following entities to bill medicare on his behalf.
Entity NamePrisma Health University Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1295763217
PECOS PAC ID: 8325950983
Enrollment ID: O20031103000238
Entity NameMark D Walsh
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912329889
PECOS PAC ID: 1850517145
Enrollment ID: O20140722002397

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. Mark D Walsh 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
Mark D Walsh, MD
300 E Mcbee Ave Fl 4,
Greenville, SC 29601-2842

Ph: (864) 522-8603		Mark D Walsh, MD
300 W Front St,
Liberty, SC 29657-1012

Ph: (864) 843-5605

Reviews and Comments


Family Medicine Doctors in Liberty, SC

Jerome H Waller Jr., M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 300 W Front St, Liberty, SC 29657
Phone: 864-843-5605    Fax: 864-843-0996
Lori R Carnsew, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 300 W Front St, Liberty, SC 29657
Phone: 864-843-5605    Fax: 864-843-0996
Dr. John Randolph, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 105 Liberty Blvd, Liberty, SC 29657
Phone: 864-843-8500    Fax: 864-843-5634

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.