Dr Alfredo Sardinas Jr, MD - Medicare Rheumatology in Houston, TX

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Dr Alfredo Sardinas Jr, MD is a medicare enrolled "Internal Medicine - Rheumatology" physician in Houston, Texas. He graduated from medical school in 2010 and has 14 years of diverse experience with area of expertise as Rheumatology. He is a member of the group practice David P Ellent Pllc and his current practice location is 427 W 20th St Ste 220, Houston, Texas. You can reach out to his office (for appointments etc.) via phone at (713) 869-0850.

Dr Alfredo Sardinas Jr is licensed to practice in Texas (license number R1124) 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 1164719100.

Contact Information

Dr Alfredo Sardinas Jr, MD
427 W 20th St Ste 220,
Houston, TX 77008
(713) 869-0850
(762) 212-5020

Map and Direction




Physician's Profile

Full NameDr Alfredo Sardinas Jr
GenderMale
SpecialityRheumatology
Experience14 Years
Location427 W 20th St Ste 220, 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 Alfredo Sardinas Jr graduated from medical school in 2010
  NPI Data:
  • NPI Number: 1164719100
  • Provider Enumeration Date: 06/28/2011
  • Last Update Date: 11/01/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 6002191152
  • Enrollment ID: I20170515001591

Medical Identifiers

Medical identifiers for Dr Alfredo Sardinas Jr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164719100NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine BP10040355 (Texas)Secondary
207RR0500XInternal Medicine - Rheumatology R1124 (Texas)Primary

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 Alfredo Sardinas Jr allows following entities to bill medicare on his behalf.
Entity NameAlfredo Sardinas Md Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447330097
PECOS PAC ID: 7719002013
Enrollment ID: O20100909000918
Entity NameDavid P Ellent Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245777440
PECOS PAC ID: 7012290885
Enrollment ID: O20170202000805
Entity NameAlfredo Sardinas Jr Md Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407499494
PECOS PAC ID: 6204168917
Enrollment ID: O20191030001525

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 Alfredo Sardinas Jr 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 Alfredo Sardinas Jr, MD
427 W 20th St Ste 220,
Houston, TX 77008-2400

Ph: (713) 869-0850		Dr Alfredo Sardinas Jr, MD
427 W 20th St Ste 220,
Houston, TX 77008

Ph: (713) 869-0850

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.