Dr Andrew Fenves, MD - Medicare Nephrology in Dallas, TX

Dr Andrew Fenves, MD is a medicare enrolled "Internal Medicine - Nephrology" physician in Dallas, Texas. He went to University Of Texas Southwestern Medical School At Dallas and graduated in 1979 and has 45 years of diverse experience with area of expertise as Nephrology. He is a member of the group practice Massachusetts General Physicians Organization Inc and his current practice location is 3601 Swiss Ave, Dallas, Texas. You can reach out to his office (for appointments etc.) via phone at (214) 358-2300.

Dr Andrew Fenves is licensed to practice in Texas (license number F3950) 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 1679568307.

Contact Information

Dr Andrew Fenves, MD
3601 Swiss Ave,
Dallas, TX 75204-6225
(214) 358-2300
(214) 366-6341

Map and Direction




Physician's Profile

Full NameDr Andrew Fenves
GenderMale
SpecialityNephrology
Experience45 Years
Location3601 Swiss Ave, Dallas, Texas
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 Andrew Fenves attended and graduated from University Of Texas Southwestern Medical School At Dallas in 1979
  NPI Data:
  • NPI Number: 1679568307
  • Provider Enumeration Date: 09/19/2005
  • Last Update Date: 02/28/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 0345365748
  • Enrollment ID: I20130622000028

Medical Identifiers

Medical identifiers for Dr Andrew Fenves such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1679568307NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RN0300XInternal Medicine - Nephrology F3950 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Massachusetts General HospitalBoston, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Massachusetts General Physicians Organization Inc24663658203085

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 Andrew Fenves allows following entities to bill medicare on his behalf.
Entity NameMassachusetts General Physicians Organization Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801874573
PECOS PAC ID: 2466365820
Enrollment ID: O20031111000434
Entity NameThe General Hospital Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023049236
PECOS PAC ID: 6507803806
Enrollment ID: O20080313000351

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 Andrew Fenves 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 Andrew Fenves, MD
1420 Viceroy Dr,
Dallas, TX 75235-2208

Ph: (214) 358-2300
Dr Andrew Fenves, MD
3601 Swiss Ave,
Dallas, TX 75204-6225

Ph: (214) 358-2300

Reviews and Comments


Internal Medicine Doctors in Dallas, TX

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Phone: 214-358-2300    Fax: 214-579-6989

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.