Dr Carlos F Zayas, MD - Medicare Nephrology in Greenville, SC

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Dr Carlos F Zayas, MD is a medicare enrolled "Internal Medicine - Nephrology" physician in Greenville, South Carolina. He went to University Of Puerto Rico School Of Medicine and graduated in 1990 and has 36 years of diverse experience with area of expertise as Nephrology. He is a member of the group practice Prisma Health University Medical Group and his current practice location is 203 Mills Ave # 9159, Greenville, South Carolina. You can reach out to his office (for appointments etc.) via phone at (864) 271-1844.

Dr Carlos F Zayas is licensed to practice in South Carolina (license number 36699) 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 1205979564.

Contact Information

Dr Carlos F Zayas, MD
203 Mills Ave # 9159,
Greenville, SC 29605-4019
(864) 271-1844
(864) 271-2147

Map and Direction




Physician's Profile

Full NameDr Carlos F Zayas
GenderMale
SpecialityNephrology
Experience36 Years
Location203 Mills Ave # 9159, Greenville, 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 Carlos F Zayas attended and graduated from University Of Puerto Rico School Of Medicine in 1990
  NPI Data:
  • NPI Number: 1205979564
  • Provider Enumeration Date: 02/15/2007
  • Last Update Date: 05/22/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 3870528391
  • Enrollment ID: I20160205000029

Medical Identifiers

Medical identifiers for Dr Carlos F Zayas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1205979564NPI-NPPES
PENDINGMedicaidSC

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
204F00000XTransplant Surgery 036668 (Georgia)Secondary
204F00000XTransplant Surgery 36699 (South Carolina)Secondary
207RN0300XInternal Medicine - Nephrology 36699 (South Carolina)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Prisma Health Greenville Memorial HospitalGreenville, SCHospital
Prisma Health Greer Memorial HospitalSpartanburg, SCHospital
Prisma Health Hillcrest HospitalSimpsonville, SCHospital
Prisma Health Oconee Memorial HospitalSeneca, SCHospital
Anmed HealthAnderson, SCHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Prisma Health University Medical Group83259509832467

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 Carlos F Zayas 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 NameUniversity Medical Associates of the Medical University of South Carol
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043241110
PECOS PAC ID: 6305758574
Enrollment ID: O20031105000291
Entity NameAu Medical Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841230620
PECOS PAC ID: 9931013513
Enrollment ID: O20061020000131
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 Carlos F Zayas 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 Carlos F Zayas, MD
300 E Mcbee Ave Fl 4,
Greenville, SC 29601-2842

Ph: Not Available		Dr Carlos F Zayas, MD
203 Mills Ave # 9159,
Greenville, SC 29605-4019

Ph: (864) 271-1844

Reviews and Comments


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Caroline Dillard Brownlee, MD
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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.