Dr William Jackson Perkins Jr, - Medicare Gastroenterology in Sumter, SC

Dr William Jackson Perkins Jr, is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Sumter, South Carolina. He went to Medical University Of South Carolina College Of Medicine and graduated in 2011 and has 13 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Prisma Health Medical Group-midlands and his current practice location is 115 N Sumter St Ste 315, Sumter, South Carolina. You can reach out to his office (for appointments etc.) via phone at (803) 774-9787.

Dr William Jackson Perkins Jr is licensed to practice in South Carolina (license number 39250) 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 1871813733.

Contact Information

Dr William Jackson Perkins Jr,
115 N Sumter St Ste 315,
Sumter, SC 29150-4967
(803) 774-9787
(803) 774-9781

Map and Direction




Physician's Profile

Full NameDr William Jackson Perkins Jr
GenderMale
SpecialityGastroenterology
Experience13 Years
Location115 N Sumter St Ste 315, Sumter, 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 William Jackson Perkins Jr attended and graduated from Medical University Of South Carolina College Of Medicine in 2011
  NPI Data:
  • NPI Number: 1871813733
  • Provider Enumeration Date: 06/02/2010
  • Last Update Date: 06/09/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 3476853383
  • Enrollment ID: I20160722000680

Medical Identifiers

Medical identifiers for Dr William Jackson Perkins Jr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1871813733NPI-NPPES
392505MedicaidSC
SC8380OtherSCMEDICARE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 164734 (North Carolina)Secondary
207RG0100XInternal Medicine - Gastroenterology 39250 (South Carolina)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Prisma Heath Tuomey HospitalSumter, SCHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Prisma Health Medical Group-midlands5991099707865

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 William Jackson Perkins Jr 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 NameGastroenterology Associates, Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1487684031
PECOS PAC ID: 1951215433
Enrollment ID: O20031118000794
Entity NamePrisma Health Medical Group-midlands
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275988321
PECOS PAC ID: 5991099707
Enrollment ID: O20160802001226

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 William Jackson Perkins Jr 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 William Jackson Perkins Jr,
300 E Mcbee Ave Fl 4,
Greenville, SC 29601-2842

Ph: (864) 522-8603
Dr William Jackson Perkins Jr,
115 N Sumter St Ste 315,
Sumter, SC 29150-4967

Ph: (803) 774-9787

Reviews and Comments


Internal Medicine Doctors in Sumter, SC

Fritz E Jean Gilles, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 129 N Washington St, Sumter, SC 29150
Phone: 803-774-9680    Fax: 803-774-5217
Dr. Thomas E Hawkey, D.O.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 12 Barnette Dr, Sumter, SC 29150
Phone: 803-773-5442    Fax: 803-778-2394
Dr. Joseph Cecil Williams, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 129 N Washington St, Sumter, SC 29150
Phone: 803-774-1788    Fax: 803-774-9113
Dr. John Julian Abbott, M.D.
Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 129 N Washington St, Sumter, SC 29150
Phone: 803-774-5248    
Dr. Theophilus D Williams Iii, MD
Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 641 W Wesmark Blvd, Sumter, SC 29150
Phone: 803-905-6944    Fax: 803-469-3944
Harry A Jordan, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1295 Wilson Hall Rd, Sumter, SC 29150
Phone: 803-905-6800    Fax: 803-905-6810
Dr. Floyd L Angus, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 641 W Wesmark Blvd, Sumter, SC 29150
Phone: 803-905-6944    Fax: 803-469-3944

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.