Dr David Marshak, MD - Medicare Anesthesiology in Bronx, NY

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Dr David Marshak, MD is a medicare enrolled "Anesthesiology - Pain Medicine" physician in Bronx, New York. He went to University Of California, Irvine, California College Of Medicine and graduated in 1992 and has 34 years of diverse experience with area of expertise as Anesthesiology. His current practice location is 729 Pelham Pkwy N, Bronx, New York. You can reach out to his office (for appointments etc.) via phone at (718) 881-4100.

Dr David Marshak is licensed to practice in New York (license number 200019-1) 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 1750365318.

Contact Information

Dr David Marshak, MD
729 Pelham Pkwy N,
Bronx, NY 10467-9506
(718) 881-4100
(718) 881-4101

Map and Direction




Physician's Profile

Full NameDr David Marshak
GenderMale
SpecialityAnesthesiology
Experience34 Years
Location729 Pelham Pkwy N, Bronx, 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 David Marshak attended and graduated from University Of California, Irvine, California College Of Medicine in 1992
  NPI Data:
  • NPI Number: 1750365318
  • Provider Enumeration Date: 12/06/2005
  • Last Update Date: 01/28/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 7719986561
  • Enrollment ID: I20061205000721

Medical Identifiers

Medical identifiers for Dr David Marshak such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1750365318NPI-NPPES
01769502MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 25MA08033900 (New Jersey)Secondary
207L00000XAnesthesiology 200019-1 (New York)Secondary
207LP2900XAnesthesiology - Pain Medicine 25MA08033900 (New Jersey)Secondary
207LP2900XAnesthesiology - Pain Medicine 200019-1 (New York)Primary
208D00000XGeneral Practice 200019-1 (New York)Secondary
208VP0000XPain Medicine - Pain Medicine 25MA08033900 (New Jersey)Secondary
208VP0000XPain Medicine - Pain Medicine 200019-1 (New York)Secondary
208VP0014XPain Medicine - Interventional Pain Medicine 25MA08033900 (New Jersey)Secondary
208VP0014XPain Medicine - Interventional Pain Medicine 200019-1 (New York)Secondary
207LH0002XAnesthesiology - Hospice And Palliative Medicine 25MA08033900 (New Jersey)Secondary
207LH0002XAnesthesiology - Hospice And Palliative Medicine 200019-1 (New York)Secondary
202C00000XIndependent Medical Examiner 200019-1 (New York)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Queens Hospital CenterJamaica, NYHospital

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 David Marshak allows following entities to bill medicare on his behalf.
Entity NameDavid Marshak MD PC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043551831
PECOS PAC ID: 2062659527
Enrollment ID: O20140808001106

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 David Marshak 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 David Marshak, MD
603 W 115th St # 350,
New York, NY 10025-7722

Ph: (718) 881-4100		Dr David Marshak, MD
729 Pelham Pkwy N,
Bronx, NY 10467-9506

Ph: (718) 881-4100

Reviews and Comments


Anesthesiology Doctors in Bronx, NY

Shivaditya Choudhury,
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Medicare: Accepting Medicare Assignments
Practice Location: 111 E 210th St, Bronx, NY 10467
Phone: 718-920-4321    
Dr. Philipp Johann Fassbender, MD
Anesthesiology
Medicare: May Accept Medicare Assignments
Practice Location: 111 E 210th St, Bronx, NY 10467
Phone: 718-920-4316    
Dr. Raymond Hinson, M. D.
Anesthesiology
Medicare: May Accept Medicare Assignments
Practice Location: 111 East 210 Street, Mmc Anesthesiology, Bronx, NY 10467
Phone: 718-920-4316    Fax: 718-881-2245
Michael Craig Steng, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 111 E 210th St, Anesthesiology, Bronx, NY 10467
Phone: 718-904-2872    
Dr. David J Aguilar, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 234 E 149th Street, Lincoln Medical & Mental Health Hospital, Bronx, NY 10451
Phone: 718-579-6000    Fax: 718-579-5027
Olga Zimlin, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: Mmc - Dept. Of Anesthesiology, 111 East 210th Street, Bronx, NY 10467
Phone: 718-920-4316    
Dr. Gregory Girshin, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: Lincoln Medical And Mental Health Center, 234 E 149 Street, Bronx, NY 10451
Phone: 718-579-5717    Fax: 212-939-2759

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.