David Lewis, - Medicare Anesthesiology in Valhalla, NY

  1. Home
  2. Anesthesiology
  3. NY
  4. Valhalla
David Lewis, is a medicare enrolled "Anesthesiology" physician in Valhalla, New York. He went to New York Medical College and graduated in 2022 and has 4 years of diverse experience with area of expertise as Anesthesiology. His current practice location is 100 Woods Rd, Valhalla, New York. You can reach out to his office (for appointments etc.) via phone at (914) 493-7000.

David Lewis is licensed to practice in New York (license number 343181) and he also participates in the medicare program. He may accept medicare assignments (which means he may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and his NPI Number is 1447992326.

Contact Information

David Lewis,
100 Woods Rd,
Valhalla, NY 10595-1530
(914) 493-7000
Not Available

Map and Direction




Physician's Profile

Full NameDavid Lewis
GenderMale
SpecialityAnesthesiology
Experience4 Years
Location100 Woods Rd, Valhalla, New York
Accepts Medicare AssignmentsMay be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • David Lewis attended and graduated from New York Medical College in 2022
  NPI Data:
  • NPI Number: 1447992326
  • Provider Enumeration Date: 04/11/2022
  • Last Update Date: 07/31/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 8527535350
  • Enrollment ID: I20260429001422

Medical Identifiers

Medical identifiers for David Lewis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1447992326NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 343181 (New York)Primary

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. David Lewis allows following entities to bill medicare on his 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

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. David Lewis 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
David Lewis,
1 Ackertown Rd,
Monsey, NY 10952-4902

Ph: (443) 955-1461		David Lewis,
100 Woods Rd,
Valhalla, NY 10595-1530

Ph: (914) 493-7000

Reviews and Comments


Anesthesiology Doctors in Valhalla, NY

Karen Francois, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 100 Woods Rd, Valhalla, NY 10595
Phone: 914-493-7000    
Dr. Laura Melissa Rodriguez Valencia, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 100 Woods Rd, Valhalla, NY 10595
Phone: 914-493-7000    
Dr. John Andrew Cooley, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 100 Woods Rd, Valhalla, NY 10595
Phone: 814-493-7000    Fax: 703-766-9725
Dr. Debra Lederman, D.O.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 100 Woods Rd, Valhalla, NY 10595
Phone: 914-493-7000    Fax: 914-493-7927
Dr. Saman Yaghoubian, D.O
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 100 Woods Rd, Valhalla, NY 10595
Phone: 914-493-7000    Fax: 914-493-7927
Liana Grosinger, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 100 Woods Rd, Valhalla, NY 10595
Phone: 914-493-7000    
Shivakeerthy S. Ubranimath, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 100 Woods Rd, Valhalla, NY 10595
Phone: 914-493-7000    Fax: 914-493-8439

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.