Dr Olcay Batuman, MD - Medicare Internal Medicine in Brooklyn, NY

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Dr Olcay Batuman, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Brooklyn, New York. Her current practice location is 450 Clarkson Ave, Suite A, Brooklyn, New York. You can reach out to her office (for appointments etc.) via phone at (718) 270-2785.

Dr Olcay Batuman is licensed to practice in New York (license number 191131-1) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1316931579.

Contact Information

Dr Olcay Batuman, MD
450 Clarkson Ave, Suite A,
Brooklyn, NY 11203-2056
(718) 270-2785
(718) 270-1578

Map and Direction




Physician's Profile

Full NameDr Olcay Batuman
GenderFemale
SpecialityInternal Medicine - Hematology & Oncology
Location450 Clarkson Ave, Brooklyn, New York
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1316931579
  • Provider Enumeration Date: 09/02/2005
  • Last Update Date: 09/26/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 1052367968
  • Enrollment ID: I20050323001358

Medical Identifiers

Medical identifiers for Dr Olcay Batuman such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1316931579NPI-NPPES
02544883MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0003XInternal Medicine - Hematology & Oncology 191131-1 (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. Dr Olcay Batuman allows following entities to bill medicare on her behalf.
Entity NameUniversity Physicians Of Brooklyn, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366506271
PECOS PAC ID: 0749192284
Enrollment ID: O20040401000120

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 Olcay Batuman 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 Olcay Batuman, MD
450 Clarkson Ave, Box 1262,
Brooklyn, NY 11203-2056

Ph: (718) 270-8867		Dr Olcay Batuman, MD
450 Clarkson Ave, Suite A,
Brooklyn, NY 11203-2056

Ph: (718) 270-2785

Reviews and Comments


Internal Medicine Doctors in Brooklyn, NY

Dr. Alexander Usorov, MD
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Phone: 718-858-6300    
Dr. Marcellus Andre Walker, MD
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Phone: 718-240-0516    Fax: 718-240-0564
Lotus Ahmed, D.O
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Phone: 917-848-5432    Fax: 347-252-6754
Mrs. Sophia Schwartzman, MD
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Practice Location: 2700 Ocean Avenue, Brooklyn, NY 11229
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Dr. Haitham M Ahmed, MD, MPH
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Practice Location: 101 Pennsylvania Avenue, Brooklyn, NY 11207
Phone: 718-240-2000    Fax: 718-240-2260
Yanjin Yang,
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Practice Location: 506 6th St, Brooklyn, NY 11215
Phone: 718-780-3000    
Ashwad Afzal, M.D.
Hematology & Oncology
Medicare: Medicare Enrolled
Practice Location: 506 6th St, Brooklyn, NY 11215
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.

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