Dr Alexander Zev Nelken, MD - Medicare Anesthesiology in Brooklyn, NY

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Dr Alexander Zev Nelken, MD is a medicare enrolled "Anesthesiology" physician in Brooklyn, New York. He went to Albert Einstein College Of Medicine Of Yeshiva University and graduated in 2006 and has 18 years of diverse experience with area of expertise as Anesthesiology. He is a member of the group practice Centurion Brooklyn Anesthesia Pllc, Sedation Vacation Perioperative Medicine Pllc, Randn Anesthesia Pllc and his current practice location is 450 Clarkson Ave, Brooklyn, New York. You can reach out to his office (for appointments etc.) via phone at (718) 270-1000.

Dr Alexander Zev Nelken is licensed to practice in Pennsylvania (license number MD460204) 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 1619142882.

Contact Information

Dr Alexander Zev Nelken, MD
450 Clarkson Ave,
Brooklyn, NY 11203-2012
(718) 270-1000
Not Available

Map and Direction




Physician's Profile

Full NameDr Alexander Zev Nelken
GenderMale
SpecialityAnesthesiology
Experience18 Years
Location450 Clarkson 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:
  • Dr Alexander Zev Nelken attended and graduated from Albert Einstein College Of Medicine Of Yeshiva University in 2006
  NPI Data:
  • NPI Number: 1619142882
  • Provider Enumeration Date: 04/28/2008
  • Last Update Date: 08/19/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 6204028202
  • Enrollment ID: I20101008000738

Medical Identifiers

Medical identifiers for Dr Alexander Zev Nelken such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1619142882NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 245108 (New York)Secondary
207L00000XAnesthesiology MD460204 (Pennsylvania)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Centurion Brooklyn Anesthesia Pllc08405196417
Sedation Vacation Perioperative Medicine Pllc175965859471
Randn Anesthesia Pllc206273779425

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 Alexander Zev Nelken allows following entities to bill medicare on his behalf.
Entity NameNew York University
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851456701
PECOS PAC ID: 1355232422
Enrollment ID: O20040329001569
Entity NameNew York University
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285826438
PECOS PAC ID: 1355232422
Enrollment ID: O20090822000026
Entity NameMark J Coronel Md Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1639445869
PECOS PAC ID: 5890958979
Enrollment ID: O20120530000365
Entity NameR&n Anesthesia Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447657275
PECOS PAC ID: 2062737794
Enrollment ID: O20150220001286
Entity NameCenturion Brooklyn Anesthesia Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1457757072
PECOS PAC ID: 0840519641
Enrollment ID: O20150429000677
Entity NameSedation Vacation Perioperative Medicine Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1891235404
PECOS PAC ID: 1759658594
Enrollment ID: O20170525001955

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 Alexander Zev Nelken 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 Alexander Zev Nelken, MD
100 N Academy Ave,
Danville, PA 17822-4903

Ph: (570) 271-6144		Dr Alexander Zev Nelken, MD
450 Clarkson Ave,
Brooklyn, NY 11203-2012

Ph: (718) 270-1000

Reviews and Comments


Anesthesiology Doctors in Brooklyn, NY

Matthew Bushman,
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 2525 Kings Hwy, Brooklyn, NY 11229
Phone: 718-692-5300    
Dr. Elie Fried, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 450 Clarkson Ave, Brooklyn, NY 11203
Phone: 718-270-3126    Fax: 718-270-3797
Miriam Lumbreras, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 506 6th Street, Ny Methodist Hospital, Brooklyn, NY 11215
Phone: 718-780-3279    Fax: 845-790-2675
Dr. Geraldine C. Diaz, D.O.
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: 450 Clarkson Ave Ste 6, Brooklyn, NY 11203
Phone: 718-270-2331    
Lara Carol Delong, MD
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: 951 Clarkson Ave, Dept. Of Anesthesia, Brooklyn, NY 11203
Phone: 718-245-4409    Fax: 718-778-3141
Alexander Hotinsky, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 2940 Ocean Pkwy, 7-n, Brooklyn, NY 11235
Phone: 718-339-3697    
Mr. Simon Mardakh, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 506 6th St, Ny Methodist Hospital, Brooklyn, NY 11215
Phone: 718-780-3279    Fax: 845-790-2613

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.