Sarah Elzubeir, MD - Medicare Internal Medicine in Austin, TX

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Sarah Elzubeir, MD is a medicare enrolled "Internal Medicine" physician in Austin, Texas. Her current practice location is 919 E 32nd St, Austin, Texas. You can reach out to her office (for appointments etc.) via phone at (512) 544-4087.

Sarah Elzubeir is licensed to practice in Texas (license number U2305) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1891323366.

Contact Information

Sarah Elzubeir, MD
919 E 32nd St,
Austin, TX 78705-2703
(512) 544-4087
(512) 544-4435

Map and Direction




Physician's Profile

Full NameSarah Elzubeir
GenderFemale
SpecialityInternal Medicine
Location919 E 32nd St, Austin, Texas
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1891323366
  • Provider Enumeration Date: 03/31/2020
  • Last Update Date: 07/06/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 6709248628
  • Enrollment ID: I20230809002578

Medical Identifiers

Medical identifiers for Sarah Elzubeir such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1891323366NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 3646 (California)Secondary
390200000XStudent In An Organized Health Care Education/training Program (California)Secondary
207R00000XInternal Medicine U2305 (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. Sarah Elzubeir allows following entities to bill medicare on her behalf.
Entity NameIpc Healthcare Services Of Texas Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023403011
PECOS PAC ID: 3971824939
Enrollment ID: O20150603001409
Entity NameLonestar Pat Associates Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1811594203
PECOS PAC ID: 9335559871
Enrollment ID: O20201111002742

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. Sarah Elzubeir 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
Sarah Elzubeir, MD
919 E 32nd St,
Austin, TX 78705-2703

Ph: (512) 544-4087		Sarah Elzubeir, MD
919 E 32nd St,
Austin, TX 78705-2703

Ph: (512) 544-4087

Reviews and Comments


Internal Medicine Doctors in Austin, TX

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Dr. Debra Ann Patt, MD, MPH
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Phone: 512-427-9400    Fax: 512-342-2723
Dr. Matthew Morris Medlock, M.D.
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Phone: 512-293-0247    

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).

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