Agha Masroor Abbas, MD - Medicare Emergency Medicine in Sunnyvale, TX

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Agha Masroor Abbas, MD is a medicare enrolled "Emergency Medicine" physician in Sunnyvale, Texas. His current practice location is 231 S Collins Rd, Sunnyvale, Texas. You can reach out to his office (for appointments etc.) via phone at (972) 892-3000.

Agha Masroor Abbas is licensed to practice in Texas (license number M2520) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1326001843.

Contact Information

Agha Masroor Abbas, MD
231 S Collins Rd,
Sunnyvale, TX 75182-4624
(972) 892-3000
Not Available

Map and Direction




Physician's Profile

Full NameAgha Masroor Abbas
GenderMale
SpecialityEmergency Medicine
Location231 S Collins Rd, Sunnyvale, Texas
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1326001843
  • Provider Enumeration Date: 04/07/2006
  • Last Update Date: 02/15/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 0749262368
  • Enrollment ID: I20060228000086

Medical Identifiers

Medical identifiers for Agha Masroor Abbas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1326001843NPI-NPPES
1156426MedicaidLA
182344513MedicaidTX
P01181269OtherTXRAILROAD MEDICARE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 14813R (Louisiana)Secondary
207R00000XInternal Medicine M2520 (Texas)Secondary
207P00000XEmergency Medicine M2520 (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. Agha Masroor Abbas allows following entities to bill medicare on his behalf.
Entity NameAcs Primary Care Physicians Southwest Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538101019
PECOS PAC ID: 1850204363
Enrollment ID: O20041206000027
Entity NameWise Emergency Medicine Associates Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366558264
PECOS PAC ID: 2769449727
Enrollment ID: O20041213000078
Entity NameConcord Medical Group Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083630610
PECOS PAC ID: 0446296818
Enrollment ID: O20050707000531
Entity NameRay Hubbard Emergency Physicians Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629145362
PECOS PAC ID: 1153595319
Enrollment ID: O20111128000352
Entity NameConcord Medical Group Of Texas Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750790762
PECOS PAC ID: 7810117223
Enrollment ID: O20141007002567
Entity NameWh Services Dallas Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1164112264
PECOS PAC ID: 2961861281
Enrollment ID: O20230705002549

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. Agha Masroor Abbas 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
Agha Masroor Abbas, MD
Dept 960390,
Oklahoma City, OK 73196-0001

Ph: (800) 684-1573		Agha Masroor Abbas, MD
231 S Collins Rd,
Sunnyvale, TX 75182-4624

Ph: (972) 892-3000

Reviews and Comments


Emergency Medicine Doctors in Sunnyvale, TX

Dr. Craig Reece Brockman Ii, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 231 South Collins, Sunnyvale, TX 75182
Phone: 972-203-6240    
Myiesha D. Taylor, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 231 South Collins, Sunnyvale, TX 75182
Phone: 972-203-6240    
Vytautas Vaicys, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 231 S Collins Rd, Sunnyvale, TX 75182
Phone: 972-892-3000    
Ryan Timothy Randles, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 231 S Collins Rd, Sunnyvale, TX 75182
Phone: 972-203-6240    
Sam Molai, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 231 S Collins Rd, Sunnyvale, TX 75182
Phone: 972-203-6240    
Michael Steven Hunte, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 231 S Collins Rd, Sunnyvale, TX 75182
Phone: 972-203-6240    
Dr. Syed M. Rahman, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 231 S Collins, Emergency Room Physicians Group, Sunnyvale, TX 75182
Phone: 972-892-3000    

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.