Dr Michael Bishai, MD - Medicare Internal Medicine in Smithtown, NY

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Dr Michael Bishai, MD is a medicare enrolled "Internal Medicine" physician in Smithtown, New York. He graduated from medical school in 2004 and has 21 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Michael Bishai Md, Llc and his current practice location is 50 Route 25a, Smithtown, New York. You can reach out to his office (for appointments etc.) via phone at (516) 550-9865.

Dr Michael Bishai is licensed to practice in New York (license number 244844) 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 1942409891.

Contact Information

Dr Michael Bishai, MD
50 Route 25a,
Smithtown, NY 11787-1348
(516) 550-9865
(914) 810-1012

Map and Direction




Physician's Profile

Full NameDr Michael Bishai
GenderMale
SpecialityInternal Medicine
Experience21 Years
Location50 Route 25a, Smithtown, 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:
  • Dr Michael Bishai graduated from medical school in 2004
  NPI Data:
  • NPI Number: 1942409891
  • Provider Enumeration Date: 07/12/2007
  • Last Update Date: 11/16/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 3173611514
  • Enrollment ID: I20071119000004

Medical Identifiers

Medical identifiers for Dr Michael Bishai such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1942409891NPI-NPPES
02909786MedicaidNY
438SV1OtherNYBLUE CROSS BLUE SHIELD PROVIDER NUMBER

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 244844 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Catholic Home CareFarmingdale, NYHome health agency
Royal Care Certified Home Health Care, LlcFlushing, NYHome health agency
Tender Loving Care, An Amedisys CompanyMedford, NYHome health agency
Prime Home Health Services, LlcBrooklyn, NYHome health agency
Constellation Home CareSyosset, NYHome health agency
Good Shepherd HospiceFarmingdale, NYHospice
Hospice Care Of Long Island, Queens, South ShoreWoodbury, NYHospice
St Catherine Of Siena HospitalSmithtown, NYHospital
St Johnland Nursing Center IncKings park, NYNursing home

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Michael Bishai Md, Llc11536932547

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. Dr Michael Bishai allows following entities to bill medicare on his behalf.
Entity NameMichael Bishai Md, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1730609827
PECOS PAC ID: 1153693254
Enrollment ID: O20170824001735

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. Dr Michael Bishai 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
Dr Michael Bishai, MD
5 Beach Rd,
Massapequa, NY 11758-6614

Ph: (516) 550-9865		Dr Michael Bishai, MD
50 Route 25a,
Smithtown, NY 11787-1348

Ph: (516) 550-9865

Reviews and Comments


Internal Medicine Doctors in Smithtown, NY

Dr. Stephen Littman, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 260 E Middle Country Rd, Suite 214, Smithtown, NY 11787
Phone: 631-265-5050    Fax: 631-265-3304
Mr. Zvi A Alpern, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 48 Route 25a, Ste 307, Smithtown, NY 11787
Phone: 631-265-0062    Fax: 631-265-0590
Sara J Johnson, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 315 E Middle Country Rd, Smithtown, NY 11787
Phone: 631-360-7778    Fax: 631-360-1546
Dr. Nicolae Dragos Bizeta, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 50 Route 25a, Smithtown, NY 11787
Phone: 631-406-0006    Fax: 631-406-0188
Dr. Deborah J. Weiss, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 222 E Middle Country Rd Ste 330, Smithtown, NY 11787
Phone: 631-393-1670    Fax: 631-382-8941
Dr. Diana Z Akberzie, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 50 Route 25a, Smithtown, NY 11787
Phone: 631-862-3890    
Ranjit Singh, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 14 Yellow Top Ln, Smithtown, NY 11787
Phone: 347-722-2907    Fax: 504-226-0701

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.