Dr Stephen Warshafsky, MD - Medicare Internal Medicine in Ardsley, NY

Dr Stephen Warshafsky, MD is a medicare enrolled "Internal Medicine" physician in Ardsley, New York. He went to New York Medical College and graduated in 1989 and has 35 years of diverse experience with area of expertise as Internal Medicine. His current practice location is 1055 Saw Mill River Rd, Suite 206, Ardsley, New York. You can reach out to his office (for appointments etc.) via phone at (914) 591-0733.

Dr Stephen Warshafsky is licensed to practice in New York (license number 60188090) 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 1598846073.

Contact Information

Dr Stephen Warshafsky, MD
1055 Saw Mill River Rd, Suite 206,
Ardsley, NY 10502-1050
(914) 591-0733
(914) 591-2213

Map and Direction




Physician's Profile

Full NameDr Stephen Warshafsky
GenderMale
SpecialityInternal Medicine
Experience35 Years
Location1055 Saw Mill River Rd, Ardsley, 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:
  • Dr Stephen Warshafsky attended and graduated from New York Medical College in 1989
  NPI Data:
  • NPI Number: 1598846073
  • Provider Enumeration Date: 10/18/2006
  • Last Update Date: 01/27/2009
  Medicare PECOS Information:
  • PECOS PAC ID: 2264344621
  • Enrollment ID: I20081030000260

Medical Identifiers

Medical identifiers for Dr Stephen Warshafsky such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1598846073NPI-NPPES
327702OtherNYMVP HEALTHCARE INSURANCE
WP415OtherNYOXFORD HEALTHCARE
126AQ1OtherNYEMPIRE BCBS
2164178OtherNYCIGNA HEALTHCARE
562346187OtherNYUNITED HEALTHCARE
2593193OtherNYGHI
562346187OtherNYAETNA
3C8953OtherNYHEALTHNET

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 60188090 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Archcare At HomeValhalla, NYHome health agency
Westchester Medical CenterValhalla, NYHospital
Phelps Memorial Hospital CenterSleepy hollow, NYHospital
St John's Riverside HospitalYonkers, NYHospital
White Plains Hospital CenterWhite plains, 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 Stephen Warshafsky allows following entities to bill medicare on his behalf.
Entity NameStephen Warshafsky Md Internal Medicine Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1780816918
PECOS PAC ID: 3173717865
Enrollment ID: O20101026001377

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 Stephen Warshafsky 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 Stephen Warshafsky, MD
1055 Saw Mill River Rd, Suite 206,
Ardsley, NY 10502-1050

Ph: (914) 591-0733
Dr Stephen Warshafsky, MD
1055 Saw Mill River Rd, Suite 206,
Ardsley, NY 10502-1050

Ph: (914) 591-0733

Reviews and Comments


Internal Medicine Doctors in Ardsley, NY

H D Reddy, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1055 Saw Mill River Rd, 211, Ardsley, NY 10502
Phone: 914-693-3633    Fax: 914-479-0629
Laurence Charles Miller, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1055 Saw Mill River Rd Ste 210, Ardsley, NY 10502
Phone: 914-231-7666    Fax: 914-231-7667
Dr. Surinder Pal, M.D,
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 80 Wood Ave, Ardsley, NY 10502
Phone: 914-479-5201    
Dr. David H Chong, M.D.
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 9 Concord Rd, Ardsley, NY 10502
Phone: 914-231-5656    Fax: 914-231-5656
Dr. Bharat Parikh, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 23 Bonaventure Ave, Ardsley, NY 10502
Phone: 914-714-9303    

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.