Rashad Mumtaz Khan, MD - Medicare Hematology/oncology in Longview, TX

Rashad Mumtaz Khan, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Longview, Texas. He graduated from medical school in 2015 and has 9 years of diverse experience with area of expertise as Hematology/oncology. He is a member of the group practice Texas Oncology Pa and his current practice location is 1400 N 4th St, Longview, Texas. You can reach out to his office (for appointments etc.) via phone at (903) 757-2122.

Rashad Mumtaz Khan is licensed to practice in Texas (license number T1414) 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 1235516725.

Contact Information

Rashad Mumtaz Khan, MD
1400 N 4th St,
Longview, TX 75601-4756
(903) 757-2122
(903) 757-9475

Map and Direction




Physician's Profile

Full NameRashad Mumtaz Khan
GenderMale
SpecialityHematology/oncology
Experience9 Years
Location1400 N 4th St, Longview, 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:
  • Rashad Mumtaz Khan graduated from medical school in 2015
  NPI Data:
  • NPI Number: 1235516725
  • Provider Enumeration Date: 05/04/2015
  • Last Update Date: 08/29/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 1557608932
  • Enrollment ID: I20210818001143

Medical Identifiers

Medical identifiers for Rashad Mumtaz Khan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1235516725NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine T1414 (Texas)Secondary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary
207RH0003XInternal Medicine - Hematology & Oncology T1414 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Longview Regional Medical CenterLongview, TXHospital
Christus Good Shepherd Medical CenterLongview, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Texas Oncology Pa5395658934855

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. Rashad Mumtaz Khan allows following entities to bill medicare on his behalf.
Entity NameTexas Oncology Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1811944101
PECOS PAC ID: 5395658934
Enrollment ID: O20031124000323

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. Rashad Mumtaz Khan 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
Rashad Mumtaz Khan, MD
Po Box 911230,
Dallas, TX 75391-1242

Ph: (972) 997-8000
Rashad Mumtaz Khan, MD
1400 N 4th St,
Longview, TX 75601-4756

Ph: (903) 757-2122

Reviews and Comments


Internal Medicine Doctors in Longview, TX

Zehra Hussain, DO
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Practice Location: 700 E Marshall Ave, Longview, TX 75601
Phone: 903-315-2000    
Dr. Stanislav Weiner, MD
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Practice Location: 703 E Marshall Ave Ste 5008, Longview, TX 75601
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John Odneal, MD
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Phone: 903-315-5171    Fax: 903-315-1888
Kayvan Kamali, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 920 Judson Rd, Longview, TX 75601
Phone: 903-236-7020    Fax: 903-236-7093
Yashashree A Vegi, MD
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Practice Location: 700 E Marshall Ave, Longview, TX 75601
Phone: 903-315-2000    
Dr. Samir V Germanwala, DO
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Medicare: Accepting Medicare Assignments
Practice Location: 709 Hollybrook Dr, Suite 2301, Longview, TX 75605
Phone: 903-757-4691    Fax: 903-757-4875
Monica Mutyala, MD
Hematology & Oncology
Medicare: Medicare Enrolled
Practice Location: 700 E Marshall Ave, Longview, TX 75601
Phone: 903-315-2000    

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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