Dr Sarah Azim Khan-atif, MD - Medicare Internal Medicine in Little Elm, TX

Dr Sarah Azim Khan-atif, MD is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in Little Elm, Texas. Her current practice location is 2601 Little Elm Pkwy Ste 1204, Little Elm, Texas. You can reach out to her office (for appointments etc.) via phone at (972) 968-9114.

Dr Sarah Azim Khan-atif is licensed to practice in Texas (license number T0256) 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 1376802819.

Contact Information

Dr Sarah Azim Khan-atif, MD
2601 Little Elm Pkwy Ste 1204,
Little Elm, TX 75068-1921
(972) 968-9114
(972) 472-1676

Map and Direction




Physician's Profile

Full NameDr Sarah Azim Khan-atif
GenderFemale
SpecialityInternal Medicine - Endocrinology, Diabetes & Metabolism
Location2601 Little Elm Pkwy Ste 1204, Little Elm, Texas
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1376802819
  • Provider Enumeration Date: 05/03/2012
  • Last Update Date: 10/02/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 4688995665
  • Enrollment ID: I20181005000302

Medical Identifiers

Medical identifiers for Dr Sarah Azim Khan-atif such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1376802819NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 294628 (New York)Secondary
207RE0101XInternal Medicine - Endocrinology, Diabetes & Metabolism T0256 (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 Sarah Azim Khan-atif allows following entities to bill medicare on her behalf.
Entity NameUnited Health Services Hospitals, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962463851
PECOS PAC ID: 5193610533
Enrollment ID: O20040216001017

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 Sarah Azim Khan-atif 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 Sarah Azim Khan-atif, MD
5000 El Dorado Pkwy, Suite 150,
Frisco, TX 75033

Ph: (972) 968-9114
Dr Sarah Azim Khan-atif, MD
2601 Little Elm Pkwy Ste 1204,
Little Elm, TX 75068-1921

Ph: (972) 968-9114

Reviews and Comments


Internal Medicine Doctors in Little Elm, TX

Dr. Jill Ellen Wolf, MD
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 730 E Eldorado Pkwy, Little Elm, TX 75068
Phone: 972-292-3330    Fax: 972-292-3330
Taek Soo Shin, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 2601 Little Elm Pkwy Ste 1404, Little Elm, TX 75068
Phone: 972-972-4234    
Dr. John Gerard Flores, MD
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 730 E Eldorado Pkwy, Little Elm, TX 75068
Phone: 972-292-3330    Fax: 972-292-3332
Ajay Jayendra Pathak, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 2833 W Eldorado Pkwy Ste 307, Little Elm, TX 75068
Phone: 972-292-0300    Fax: 972-292-0301
Dr. Ramesh Chandran, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Medicare Enrolled
Practice Location: 2721 Little Elm Pkwy, Suite 220, Little Elm, TX 75068
Phone: 972-464-1021    Fax: 214-872-3656

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.