Stephen Kopf, MD - Medicare Internal Medicine in Ossining, NY

Stephen Kopf, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Ossining, New York. He went to Virginia Commonwealth University, School Of Medicine and graduated in 1973 and has 51 years of diverse experience with area of expertise as Internal Medicine. His current practice location is 43 South Highland Avenue, Ossining, New York. You can reach out to his office (for appointments etc.) via phone at (914) 941-0570.

Stephen Kopf is licensed to practice in New York (license number 128345-1) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1164401345.

Contact Information

Stephen Kopf, MD
43 South Highland Avenue,
Ossining, NY 10562-5226
(914) 941-0570
(914) 941-0778

Map and Direction




Physician's Profile

Full NameStephen Kopf
GenderMale
SpecialityInternal Medicine
Experience51 Years
Location43 South Highland Avenue, Ossining, New York
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Stephen Kopf attended and graduated from Virginia Commonwealth University, School Of Medicine in 1973
  NPI Data:
  • NPI Number: 1164401345
  • Provider Enumeration Date: 01/16/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 9032399746
  • Enrollment ID: I20110214000341

Medical Identifiers

Medical identifiers for Stephen Kopf such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164401345NPI-NPPES
00460302MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 128345-1 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Phelps Memorial Hospital CenterSleepy hollow, 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. Stephen Kopf allows following entities to bill medicare on his behalf.
Entity NameStephen W Kopf Md Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881990448
PECOS PAC ID: 5294915963
Enrollment ID: O20110212000005

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. Stephen Kopf 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
Stephen Kopf, MD
43 South Highland Avenue,
Ossining, NY 10562-5226

Ph: (914) 941-0570
Stephen Kopf, MD
43 South Highland Avenue,
Ossining, NY 10562-5226

Ph: (914) 941-0570

Reviews and Comments


Internal Medicine Doctors in Ossining, NY

Bindu N Mathew, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 30 S Highland Ave, Ossining, NY 10562
Phone: 914-941-1334    Fax: 914-941-2840
John F Perilli, MD
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 2 Osage Dr E, Ossining, NY 10562
Phone: 914-923-9639    Fax: 914-923-9639
Mr. Robert H Thompson, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 165 Main St, Ossining, NY 10562
Phone: 914-941-1263    Fax: 914-941-0993
Lidia Pousada, M.D.
Cardiovascular Disease
Medicare: Medicare Enrolled
Practice Location: 162 Croton Ave, Ossining, NY 10562
Phone: 914-769-2900    Fax: 914-762-8500
Dr. Silvy Emmanuel Mathew, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 100 S Highland Ave, Suite 10, Ossining, NY 10562
Phone: 914-762-1486    Fax: 914-762-1166
Dr. Mary J Wolfe, M.D.
Cardiovascular Disease
Medicare: Medicare Enrolled
Practice Location: 14 Church St, Suite 208, Ossining, NY 10562
Phone: 914-941-1334    Fax: 914-941-2840

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.