Hafsa Abbas, MD - Medicare Gastroenterology in Flushing, NY

Hafsa Abbas, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Flushing, New York. She graduated from medical school in 2011 and has 13 years of diverse experience with area of expertise as Gastroenterology. She is a member of the group practice Wellspan Medical Group and her current practice location is 14015 Sanford Ave Fl 1, Flushing, New York. You can reach out to her office (for appointments etc.) via phone at (718) 670-6400.

Hafsa Abbas is licensed to practice in New York (license number 293949) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1487061438.

Contact Information

Hafsa Abbas, MD
14015 Sanford Ave Fl 1,
Flushing, NY 11355-2686
(718) 670-6400
(718) 663-5008

Map and Direction




Physician's Profile

Full NameHafsa Abbas
GenderFemale
SpecialityGastroenterology
Experience13 Years
Location14015 Sanford Ave Fl 1, Flushing, New York
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Hafsa Abbas graduated from medical school in 2011
  NPI Data:
  • NPI Number: 1487061438
  • Provider Enumeration Date: 07/22/2014
  • Last Update Date: 09/13/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 0143623645
  • Enrollment ID: I20210721002209

Medical Identifiers

Medical identifiers for Hafsa Abbas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1487061438NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology 293949 (New York)Primary
207RG0100XInternal Medicine - Gastroenterology MD474250 (Pennsylvania)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
York HospitalYork, PAHospital
Gettysburg HospitalGettysburg, PAHospital
Wellspan Ephrata Community HospitalEphrata, PAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Wellspan Medical Group19512131151966

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. Hafsa Abbas allows following entities to bill medicare on her behalf.
Entity NameWellspan Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750480299
PECOS PAC ID: 1951213115
Enrollment ID: O20040220000815

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. Hafsa 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
Hafsa Abbas, MD
55 Water St Fl 2,
New York, NY 10041-0010

Ph: (646) 680-2888
Hafsa Abbas, MD
14015 Sanford Ave Fl 1,
Flushing, NY 11355-2686

Ph: (718) 670-6400

Reviews and Comments


Internal Medicine Doctors in Flushing, NY

Ms. Min Cai, M.D.
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Phone: 718-321-0558    Fax: 718-321-1672
Dr. David Scott Rubin, MD
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Haoxu Ouyang,
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Practice Location: 13227 41st Rd # 2c, Flushing, NY 11355
Phone: 718-269-5055    
Mu-i Karen Kuo, M.D.
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Practice Location: 13259 41st Rd, Suite Cb, Flushing, NY 11355
Phone: 718-939-6234    Fax: 718-939-6235
Evan Choi, M.D.
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Practice Location: 5645 Main St, Flushing, NY 11355
Phone: 718-670-2000    
Dr. Mustafa Salehmohamed, D.O.
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Medicare: Accepting Medicare Assignments
Practice Location: 5645 Main St, Wa-100, Flushing, NY 11355
Phone: 718-670-1405    

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.