Dr William Matthias Aierstok Jr, MD - General Practice in Rhinebeck, NY

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Dr William Matthias Aierstok Jr, MD is a General Practice physician based in Rhinebeck, New York. Dr William Matthias Aierstok Jr is licensed to practice in New York (license number 128457) and his current practice location is 46 Brookmeade Drive, Brookmeade Baptist Home, Rhinebeck, New York. He can be reached at his office (for appointments etc.) via phone at (845) 876-2071.

NPI number for Dr William Matthias Aierstok Jr is 1336279298 and his current mailing address is 18 Hewlett Road, Red Hook, New York. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1336279298.

Contact Information

Dr William Matthias Aierstok Jr, MD
46 Brookmeade Drive, Brookmeade Baptist Home,
Rhinebeck, NY 12572-4646
(845) 876-2071
(845) 876-2197

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Physician's Profile

Full NameDr William Matthias Aierstok Jr
GenderMale
SpecialityGeneral Practice
Location46 Brookmeade Drive, Rhinebeck, New York
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1336279298
  • Provider Enumeration Date: 03/07/2007
  • Last Update Date: 03/07/2023

Medical Identifiers

Medical identifiers for Dr William Matthias Aierstok Jr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1336279298NPI-NPPES
003185342MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208D00000XGeneral Practice 128457 (New York)Primary

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 William Matthias Aierstok Jr is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr William Matthias Aierstok Jr, MD
18 Hewlett Road,
Red Hook, NY 12571-1818

Ph: (845) 758-1039		Dr William Matthias Aierstok Jr, MD
46 Brookmeade Drive, Brookmeade Baptist Home,
Rhinebeck, NY 12572-4646

Ph: (845) 876-2071

Reviews and Comments


General Practice Doctors in Rhinebeck, NY

Dr. Tadeusz M Sypek, M.D.
General Practice
Medicare: Not Enrolled in Medicare
Practice Location: 21 Ferncliff Drive, Rhinebeck, NY 12572
Phone: 845-876-2011    Fax: 845-876-7119

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.