John S Powers, MD - Medicare Emergency Medicine in Greenville, SC

John S Powers, MD is a medicare enrolled "Emergency Medicine" physician in Greenville, South Carolina. His current practice location is 701 Grove Rd, Gmh Er Administration, Greenville, South Carolina. You can reach out to his office (for appointments etc.) via phone at (864) 454-0888.

John S Powers is licensed to practice in South Carolina (license number 10947) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1700805892.

Contact Information

John S Powers, MD
701 Grove Rd, Gmh Er Administration,
Greenville, SC 29605-5611
(864) 454-0888
Not Available

Map and Direction




Physician's Profile

Full NameJohn S Powers
GenderMale
SpecialityEmergency Medicine
Location701 Grove Rd, Greenville, South Carolina
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1700805892
  • Provider Enumeration Date: 07/19/2006
  • Last Update Date: 03/07/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 0042271462
  • Enrollment ID: I20041020000140

Medical Identifiers

Medical identifiers for John S Powers such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1700805892NPI-NPPES
930082016OtherSCMEDICARE RAILROAD
57-6007863OtherSCAETNA
20031678OtherSCSELECT HEALTH GRP
20-10947OtherSCSTATE CONT SUBST
20009789OtherSCSELECT HEALTH IND
576007863OtherSCCIGNA
576007863OtherSCBLUE CROSS
109475MedicaidSC
576007863OtherSCBLUE CHOICE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 10947 (South Carolina)Primary
207Q00000XFamily Medicine 10947 (South Carolina)Secondary

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. John S Powers 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 NamePrisma Health-upstate
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1649726738
PECOS PAC ID: 5698063162
Enrollment ID: O20161222000767

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. John S Powers 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
John S Powers, MD
1 Independence Pt, Suite 212,
Greenville, SC 29615-4545

Ph: (864) 455-7000
John S Powers, MD
701 Grove Rd, Gmh Er Administration,
Greenville, SC 29605-5611

Ph: (864) 454-0888

Reviews and Comments


Emergency Medicine Doctors in Greenville, SC

Dr. Amber Gist Laney, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 701 Grove Rd Fl 1, Greenville, SC 29605
Phone: 864-455-7899    Fax: 864-455-5474
Dr. Brent Alexander Oldham, MD, MPH
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 701 Grove Rd Fl 1, Greenville, SC 29605
Phone: 864-455-7899    Fax: 864-455-5474
Matthew Lewis Mullins,
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 701 Grove Rd Fl 1, Greenville, SC 29605
Phone: 864-455-7899    Fax: 864-455-5474
Christopher Steven Vega, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 701 Grove Rd, Greenville, SC 29605
Phone: 864-455-6371    
Dr. Ronald Gerard Pirrallo, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 701 Grove Rd Fl 1, Greenville, SC 29605
Phone: 864-455-7899    Fax: 864-455-5474
Dr. Frank J Ferlisi, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 701 Grove Rd, Greenville, SC 29605
Phone: 864-455-7157    
Dr. Kevin John Gregg, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 701 Grove Rd, Department Of Emergency Medicine, Greenville, SC 29605
Phone: 864-455-7157    

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.