Allan R Santiago, MD - Medicare Internal Medicine in Brooklyn, NY

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Allan R Santiago, MD is a medicare enrolled "Internal Medicine - Infectious Disease" physician in Brooklyn, New York. He graduated from medical school in 1994 and has 30 years of diverse experience with area of expertise as Internal Medicine. His current practice location is 2091 Nostrand Ave, Brooklyn, New York. You can reach out to his office (for appointments etc.) via phone at (718) 434-1876.

Allan R Santiago is licensed to practice in New York (license number 250074) 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 1235106527.

Contact Information

Allan R Santiago, MD
2091 Nostrand Ave,
Brooklyn, NY 11210-2549
(718) 434-1876
(347) 663-4299

Map and Direction




Physician's Profile

Full NameAllan R Santiago
GenderMale
SpecialityInternal Medicine
Experience30 Years
Location2091 Nostrand Ave, Brooklyn, 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:
  • Allan R Santiago graduated from medical school in 1994
  NPI Data:
  • NPI Number: 1235106527
  • Provider Enumeration Date: 03/05/2006
  • Last Update Date: 10/04/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 0749244390
  • Enrollment ID: I20041115000446

Medical Identifiers

Medical identifiers for Allan R Santiago such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1235106527NPI-NPPES
02578081MedicaidNY
002627671003OtherNYEMPIRE PLAN
A400002553OtherNYMEDICARE
100262767101OtherNYAMERICHOICE
250074A22OtherHEALTHFIRST
90603000075OtherFIDELIS
P4003766OtherNYOXFORD LIBERTY/FREEDOM PLAN
888AA2OtherEMPIRE BLUE CROSS/BLUE SHIELD
262573533OtherMAGNACARE
9532815OtherCIGNA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RI0200XInternal Medicine - Infectious Disease 250074 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Centerlight Certified Home Health AgencyBrooklyn, NYHome health agency
M J H S Hospice And Palliative Care, IncNew york, NYHospice
Laconia Nursing HomeBronx, NYNursing home
Linden Center For Nursing And RehabilitationBrooklyn, NYNursing home
Downtown Brooklyn Nursing & Rehabilitation CenterBrooklyn, NYNursing home
Oxford Nursing HomeBrooklyn, NYNursing home
Brooklyn Gardens Nursing & Rehabilitation CenterBrooklyn, 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. Allan R Santiago allows following entities to bill medicare on his behalf.
Entity NameHope Medical Of New York Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841455854
PECOS PAC ID: 9537236880
Enrollment ID: O20080929000230
Entity NameInterfaith Professional Physician Services Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1457643991
PECOS PAC ID: 9931378171
Enrollment ID: O20110804000598
Entity NameVisavis Health Care Medical Group Of Ny, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1194350066
PECOS PAC ID: 3870923519
Enrollment ID: O20200423001785
Entity NameVisiting Services, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083241392
PECOS PAC ID: 2961824842
Enrollment ID: O20200623001067

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. Allan R Santiago 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
Allan R Santiago, MD
2091 Nostrand Ave,
Brooklyn, NY 11210-2549

Ph: (718) 434-1876		Allan R Santiago, MD
2091 Nostrand Ave,
Brooklyn, NY 11210-2549

Ph: (718) 434-1876

Reviews and Comments


Internal Medicine Doctors in Brooklyn, NY

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Yanjin Yang,
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Ashwad Afzal, M.D.
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Phone: 718-780-5246    

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.