Olatz Ormazabal, MD - Medicare Internal Medicine in Yonkers, NY

Olatz Ormazabal, MD is a medicare enrolled "Internal Medicine" physician in Yonkers, New York. She graduated from medical school in 1998 and has 26 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Multicare Health System and her current practice location is 2422 Central Park Ave, Yonkers, New York. You can reach out to her office (for appointments etc.) via phone at (914) 779-2995.

Olatz Ormazabal is licensed to practice in New York (license number 287605) 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 1255770699.

Contact Information

Olatz Ormazabal, MD
2422 Central Park Ave,
Yonkers, NY 10710-1125
(914) 779-2995
Not Available

Map and Direction




Physician's Profile

Full NameOlatz Ormazabal
GenderFemale
SpecialityInternal Medicine
Experience26 Years
Location2422 Central Park Ave, Yonkers, 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:
  • Olatz Ormazabal graduated from medical school in 1998
  NPI Data:
  • NPI Number: 1255770699
  • Provider Enumeration Date: 06/19/2013
  • Last Update Date: 07/21/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 2567720428
  • Enrollment ID: I20190828003831

Medical Identifiers

Medical identifiers for Olatz Ormazabal such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1255770699NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 287605 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Assured Home HealthSeattle, WAHome health agency
Multicare Good Samaritan Home HealthTacoma, WAHome health agency
Tacoma General Allenmore HospitalTacoma, WAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Multicare Health System77198998971689

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. Olatz Ormazabal allows following entities to bill medicare on her behalf.
Entity NameMulticare Health System
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497766638
PECOS PAC ID: 7719899897
Enrollment ID: O20031105000760

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. Olatz Ormazabal 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
Olatz Ormazabal, MD
4422 3rd Ave, Dept Of Internal Med Mills 3rd Fl,
Bronx, NY 10457-2545

Ph: (718) 960-6202
Olatz Ormazabal, MD
2422 Central Park Ave,
Yonkers, NY 10710-1125

Ph: (914) 779-2995

Reviews and Comments


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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.