Abu Muhammad M Haque, MD - Medicare Internal Medicine in West Islip, NY

Abu Muhammad M Haque, MD is a medicare enrolled "Internal Medicine" physician in West Islip, New York. He graduated from medical school in 1978 and has 46 years of diverse experience with area of expertise as Internal Medicine. His current practice location is 1249 Montauk Hwy, West Islip, New York. You can reach out to his office (for appointments etc.) via phone at (631) 968-8990.

Abu Muhammad M Haque is licensed to practice in New York (license number 218363) 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 1588658512.

Contact Information

Abu Muhammad M Haque, MD
1249 Montauk Hwy,
West Islip, NY 11795-4916
(631) 968-8990
(631) 665-0061

Map and Direction




Physician's Profile

Full NameAbu Muhammad M Haque
GenderMale
SpecialityInternal Medicine
Experience46 Years
Location1249 Montauk Hwy, West Islip, New York
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:
  • Abu Muhammad M Haque graduated from medical school in 1978
  NPI Data:
  • NPI Number: 1588658512
  • Provider Enumeration Date: 09/06/2005
  • Last Update Date: 09/26/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 6002969615
  • Enrollment ID: I20090729000773

Medical Identifiers

Medical identifiers for Abu Muhammad M Haque such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1588658512NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 218363 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Catholic Home CareFarmingdale, NYHome health agency
Kindred At Home (hauppauge)Hauppauge, NYHome health agency
Constellation Home CareSyosset, NYHome health agency
Good Shepherd HospiceFarmingdale, NYHospice
Good Samaritan Hospital Medical CenterWest islip, NYHospital
Berkshire Nursing & Rehabilitation CenterWest babylon, NYNursing home

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. Abu Muhammad M Haque allows following entities to bill medicare on his behalf.
Entity NameAbu Muhammad M. Haque M.d.p.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1992055115
PECOS PAC ID: 0840442158
Enrollment ID: O20121213000364

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. Abu Muhammad M Haque 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
Abu Muhammad M Haque, MD
1249 Montauk Highway,
West Islip, NY 11795

Ph: (631) 968-8990
Abu Muhammad M Haque, MD
1249 Montauk Hwy,
West Islip, NY 11795-4916

Ph: (631) 968-8990

Reviews and Comments


Internal Medicine Doctors in West Islip, NY

Piotr Papuzinski, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1000 Montauk Hwy, West Islip, NY 11795
Phone: 631-376-3000    
Dr. Sudha V Mukhi, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 435 Montauk Hwy, West Islip, NY 11795
Phone: 631-422-4545    Fax: 631-422-0530
Dr. Stuart Neil Greenberg, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 434 Sunrise Hwy, West Islip, NY 11795
Phone: 631-376-1499    
Dr. Ashish Sangal, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 111 Beach Dr, West Islip, NY 11795
Phone: 631-666-6752    Fax: 316-660-6846
Anthony J Garafalo, MD
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 540 Union Blvd, West Islip, NY 11795
Phone: 631-669-2555    Fax: 631-669-3051
Jaishree Subramani, M.D,M.P.H
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 500 M0ntauk Highway, Suite B, West Islip, NY 11795
Phone: 631-422-4343    Fax: 631-661-3775
Hitender Jain, M.D.
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 540 Union Blvd, West Islip, NY 11795
Phone: 631-669-2555    Fax: 631-669-3051

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.