Dr Gizelka David-west, MD - Medicare Gynecological Oncology in Hawthorne, NY

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Dr Gizelka David-west, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Hawthorne, New York. She graduated from medical school in 2008 and has 16 years of diverse experience with area of expertise as Gynecological Oncology. She is a member of the group practice North Shore - Lij Medical Pc and her current practice location is 19 Bradhurst Ave, Suite 2575s, Hawthorne, New York. You can reach out to her office (for appointments etc.) via phone at (914) 493-2181.

Dr Gizelka David-west is licensed to practice in New York (license number 258222) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1609036102.

Contact Information

Dr Gizelka David-west, MD
19 Bradhurst Ave, Suite 2575s,
Hawthorne, NY 10532-2140
(914) 493-2181
(914) 493-2322

Map and Direction




Physician's Profile

Full NameDr Gizelka David-west
GenderFemale
SpecialityGynecological Oncology
Experience16 Years
Location19 Bradhurst Ave, Hawthorne, New York
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Gizelka David-west graduated from medical school in 2008
  NPI Data:
  • NPI Number: 1609036102
  • Provider Enumeration Date: 06/10/2008
  • Last Update Date: 02/23/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 5092939199
  • Enrollment ID: I20140611000972

Medical Identifiers

Medical identifiers for Dr Gizelka David-west such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1609036102NPI-NPPES
03828053MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 258222 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Northern Westchester HospitalMount kisco, NYHospital
Phelps Memorial Hospital CenterSleepy hollow, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
North Shore - Lij Medical Pc33757015685099

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 Gizelka David-west allows following entities to bill medicare on her behalf.
Entity NameWestchester Medical Center Advanced Physician Services Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912131392
PECOS PAC ID: 3173660776
Enrollment ID: O20091031000042
Entity NameNorth Shore - Lij Medical Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1053688572
PECOS PAC ID: 3375701568
Enrollment ID: O20120220000262

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 Gizelka David-west 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 Gizelka David-west, MD
19 Bradhurst Ave Ste 3100n,
Hawthorne, NY 10532-2140

Ph: (914) 909-9018		Dr Gizelka David-west, MD
19 Bradhurst Ave, Suite 2575s,
Hawthorne, NY 10532-2140

Ph: (914) 493-2181

Reviews and Comments


Obstetrics & Gynecology Doctors in Hawthorne, NY

Dr. Abby Christine Richards, D.O.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 19 Bradhurst Ave Ste 2700s, Hawthorne, NY 10532
Phone: 914-592-2400    
Lauren Plante, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 19 Bradhurst Ave Ste 2750s, Hawthorne, NY 10532
Phone: 914-493-2250    
Brittany Sanford, MD
Obstetrics & Gynecology
Medicare: May Accept Medicare Assignments
Practice Location: 19 Bradhurst Ave Ste 2700s, Hawthorne, NY 10532
Phone: 914-493-2250    
Cara Louise Grimes, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 19 Bradhurst Ave Ste 2700, Hawthorne, NY 10532
Phone: 914-493-2250    Fax: 914-493-2060
Dr. Matthew David Cantor, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 19 Bradhurst Ave, Suite 2700, Hawthorne, NY 10532
Phone: 914-493-2250    Fax: 914-493-2060
Ming Chih Tsai, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 19 Bradhurst Ave Ste 2700s, Hawthorne, NY 10532
Phone: 914-493-2250    
Patrick Popiel, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 19 Bradhurst Ave # S3750s, Hawthorne, NY 10532
Phone: 914-493-2250    

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).

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