Dr Tomas Gabriel Rios, MD - Medicare Internal Medicine in Houston, TX

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Dr Tomas Gabriel Rios, MD is a medicare enrolled "Internal Medicine" physician in Houston, Texas. He went to Saint Louis University School Of Medicine and graduated in 2010 and has 15 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Rios Healthcare Associates Pllc and his current practice location is 3899 Southwest Fwy, Houston, Texas. You can reach out to his office (for appointments etc.) via phone at (323) 239-2308.

Dr Tomas Gabriel Rios is licensed to practice in Texas (license number Q2700) 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 1952657876.

Contact Information

Dr Tomas Gabriel Rios, MD
3899 Southwest Fwy,
Houston, TX 77027-7515
(323) 239-2308
(713) 481-0839

Map and Direction




Physician's Profile

Full NameDr Tomas Gabriel Rios
GenderMale
SpecialityInternal Medicine
Experience15 Years
Location3899 Southwest Fwy, Houston, 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 Tomas Gabriel Rios attended and graduated from Saint Louis University School Of Medicine in 2010
  NPI Data:
  • NPI Number: 1952657876
  • Provider Enumeration Date: 07/29/2012
  • Last Update Date: 10/28/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 0042442782
  • Enrollment ID: I20150224000683

Medical Identifiers

Medical identifiers for Dr Tomas Gabriel Rios such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1952657876NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine Q2700 (Texas)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Rios Healthcare Associates Pllc12546961722

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 Tomas Gabriel Rios allows following entities to bill medicare on his behalf.
Entity NameBaylor College Of Medicine
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881026664
PECOS PAC ID: 8022243971
Enrollment ID: O20131030000972
Entity NameRios Healthcare Associates Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437647369
PECOS PAC ID: 1254696172
Enrollment ID: O20180524001657

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 Tomas Gabriel Rios 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 Tomas Gabriel Rios, MD
3899 Southwest Fwy,
Houston, TX 77027-7515

Ph: (323) 239-2308		Dr Tomas Gabriel Rios, MD
3899 Southwest Fwy,
Houston, TX 77027-7515

Ph: (323) 239-2308

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.