Muhammad Israr Ul Haq, - Medicare Internal Medicine in Patchogue, NY

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Muhammad Israr Ul Haq, is a medicare enrolled "Internal Medicine" physician in Patchogue, New York. His current practice location is 101 Hospital Rd, Patchogue, New York. You can reach out to his office (for appointments etc.) via phone at (484) 714-7394.

Muhammad Israr Ul Haq is licensed to practice in New York (license number 317912-01) 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 1649730722.

Contact Information

Muhammad Israr Ul Haq,
101 Hospital Rd,
Patchogue, NY 11772-4870
(484) 714-7394
Not Available

Map and Direction




Physician's Profile

Full NameMuhammad Israr Ul Haq
GenderMale
SpecialityInternal Medicine
Location101 Hospital Rd, Patchogue, New York
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1649730722
  • Provider Enumeration Date: 03/23/2019
  • Last Update Date: 09/04/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 7911236534
  • Enrollment ID: I20221202002358

Medical Identifiers

Medical identifiers for Muhammad Israr Ul Haq such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1649730722NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 317912-01 (New York)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. Muhammad Israr Ul Haq allows following entities to bill medicare on his behalf.
Entity NameCogent Medical Care Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912941238
PECOS PAC ID: 7315836780
Enrollment ID: O20040312001215
Entity NameHospitalist Medicine Physicians Of New York Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205944329
PECOS PAC ID: 5597767129
Enrollment ID: O20070209000383

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. Muhammad Israr Ul Haq 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
Muhammad Israr Ul Haq,
101 Hospital Rd,
Patchogue, NY 11772-4870

Ph: (631) 654-7100		Muhammad Israr Ul Haq,
101 Hospital Rd,
Patchogue, NY 11772-4870

Ph: (484) 714-7394

Reviews and Comments


Internal Medicine Doctors in Patchogue, NY

Satheesh Joseph, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 325 E Main St, Suite 120, Patchogue, NY 11772
Phone: 631-654-3278    Fax: 631-654-1474
Dr. Ahad Ashraf, M.D.
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Practice Location: 101 Hospital Rd, Patchogue, NY 11772
Phone: 631-687-4131    Fax: 631-654-7376
David A Eagle, M.D.
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Practice Location: 365 E Main St, Patchogue, NY 11772
Phone: 631-751-3000    
Fazal G Faroqui, DO
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Medicare: Accepting Medicare Assignments
Practice Location: 1 E Roe Blvd, Patchogue, NY 11772
Phone: 631-475-3900    Fax: 631-475-5606
Dr. Tivere Shemi, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 101 Hospital Rd, Patchogue, NY 11772
Phone: 631-654-7100    
Zar Chi Win, M.D
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 101 Hospital Rd, Patchogue, NY 11772
Phone: 631-654-7100    
Rubina Boparai, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 101 Hospital Rd, Patchogue, NY 11772
Phone: 631-687-4131    

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.