Pedro A Rivas, MD - Medicare Internal Medicine in San Antonio, TX

Pedro A Rivas, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in San Antonio, Texas. He went to Stanford University School Of Medicine and graduated in 1993 and has 31 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Wellmed Networks, Inc. and his current practice location is 7434 Louis Pasteur, Suite 209, San Antonio, Texas. You can reach out to his office (for appointments etc.) via phone at (210) 949-0304.

Pedro A Rivas is licensed to practice in Texas (license number L0545) 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 1700885720.

Contact Information

Pedro A Rivas, MD
7434 Louis Pasteur, Suite 209,
San Antonio, TX 78229-4538
(210) 949-0304
(210) 949-0310

Map and Direction




Physician's Profile

Full NamePedro A Rivas
GenderMale
SpecialityInternal Medicine
Experience31 Years
Location7434 Louis Pasteur, San Antonio, 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:
  • Pedro A Rivas attended and graduated from Stanford University School Of Medicine in 1993
  NPI Data:
  • NPI Number: 1700885720
  • Provider Enumeration Date: 07/20/2005
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 4486565512
  • Enrollment ID: I20041021000928

Medical Identifiers

Medical identifiers for Pedro A Rivas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1700885720NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease L0545 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Baptist Medical CenterSan antonio, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Wellmed Networks, Inc.6002091261122

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. Pedro A Rivas allows following entities to bill medicare on his behalf.
Entity NameVhs San Antonio Partners Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598745457
PECOS PAC ID: 1052220670
Enrollment ID: O20040325001373
Entity NameWellmed Networks, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1386948677
PECOS PAC ID: 6002091261
Enrollment ID: O20110503000555
Entity NameLegacy Heart Care Of San Antonio
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285057935
PECOS PAC ID: 9830316645
Enrollment ID: O20140818002280

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. Pedro A Rivas 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
Pedro A Rivas, MD
7434 Louis Pasteur, Suite 209,
San Antonio, TX 78229-4538

Ph: (210) 949-0304
Pedro A Rivas, MD
7434 Louis Pasteur, Suite 209,
San Antonio, TX 78229-4538

Ph: (210) 949-0304

Reviews and Comments


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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.