Joseph Aaron Sivak, MD - Medicare Cardiovascular Disease (cardiology) in Eden, NC

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Joseph Aaron Sivak, MD is a medicare enrolled "Internal Medicine" physician in Eden, North Carolina. He went to Perelman School Of Med At The University Of Pennsylvania and graduated in 2009 and has 15 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). He is a member of the group practice Unc Physicians And Associates and his current practice location is 518 S Van Buren Rd Ste 3, Eden, North Carolina. You can reach out to his office (for appointments etc.) via phone at (336) 864-3130.

Joseph Aaron Sivak is licensed to practice in North Carolina (license number 2012-00467) 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 1902040470.

Contact Information

Joseph Aaron Sivak, MD
518 S Van Buren Rd Ste 3,
Eden, NC 27288-5017
(336) 864-3130
(336) 864-3135

Map and Direction




Physician's Profile

Full NameJoseph Aaron Sivak
GenderMale
SpecialityCardiovascular Disease (cardiology)
Experience15 Years
Location518 S Van Buren Rd Ste 3, Eden, North 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:
  • Joseph Aaron Sivak attended and graduated from Perelman School Of Med At The University Of Pennsylvania in 2009
  NPI Data:
  • NPI Number: 1902040470
  • Provider Enumeration Date: 04/28/2009
  • Last Update Date: 05/04/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 7113155623
  • Enrollment ID: I20140108000433

Medical Identifiers

Medical identifiers for Joseph Aaron Sivak such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1902040470NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 2012-00467 (North Carolina)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
University Of North Carolina HospitalChapel hill, NCHospital
Chatham Hospital IncSiler city, NCHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Unc Physicians And Associates06481811561736

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. Joseph Aaron Sivak allows following entities to bill medicare on his behalf.
Entity NameUniversity Of North Carolina At Chapel Hill
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1780669200
PECOS PAC ID: 0648181156
Enrollment ID: O20031105000359
Entity NameMoses Cone Medical Services Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1427095249
PECOS PAC ID: 2769395458
Enrollment ID: O20040128000519
Entity NameColumbus Regional Healthcare System
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376537555
PECOS PAC ID: 2961312228
Enrollment ID: O20040823001463
Entity NameUnc Physicians Network Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750704367
PECOS PAC ID: 5496940546
Enrollment ID: O20101115000646

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. Joseph Aaron Sivak 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
Joseph Aaron Sivak, MD
2301 Erwin Rd, Cardiovascular Medicine, Attn Arlene Martin,
Durham, NC 27705-4699

Ph: (919) 668-0950		Joseph Aaron Sivak, MD
518 S Van Buren Rd Ste 3,
Eden, NC 27288-5017

Ph: (336) 864-3130

Reviews and Comments


Internal Medicine Doctors in Eden, NC

Dr. Xaje A Hasanaj, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 507 Highland Park Dr, Eden, NC 27288
Phone: 336-623-5021    Fax: 336-623-7902
Dr. Lillian P Burke, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 516 S Van Buren Rd, Eden, NC 27288
Phone: 336-623-6862    Fax: 336-623-1031
Dr. Kevin Andrew Friede, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 518 S Van Buren Rd Ste 3, Eden, NC 27288
Phone: 336-864-3130    
Suresh A Koneswaran, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 518 S Van Buren Rd, Suite 3, Eden, NC 27288
Phone: 336-623-7881    Fax: 336-623-5457
Maricer P Escalon, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 516 S Van Buren Rd, Eden, NC 27288
Phone: 336-623-6862    Fax: 336-623-1031
Michael Halista,
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 518 S Van Buren Rd Ste 3, Eden, NC 27288
Phone: 336-864-3130    
Dr. Eric Sherwood Neijstrom, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 516 S Van Buren Rd, Eden, NC 27288
Phone: 336-623-9713    Fax: 336-623-1031

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.