Dr Stefan G Karos, MD - Medicare Urology in Leominster, MA

Dr Stefan G Karos, MD is a medicare enrolled "Urology" physician in Leominster, Massachusetts. He graduated from medical school in 1986 and has 38 years of diverse experience with area of expertise as Urology. His current practice location is 50 Memorial Dr, Suite 104, Leominster, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (978) 466-4075.

Dr Stefan G Karos is licensed to practice in Massachusetts (license number 73838) 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 1376530378.

Contact Information

Dr Stefan G Karos, MD
50 Memorial Dr, Suite 104,
Leominster, MA 01453-2238
(978) 466-4075
Not Available

Map and Direction




Physician's Profile

Full NameDr Stefan G Karos
GenderMale
SpecialityUrology
Experience38 Years
Location50 Memorial Dr, Leominster, Massachusetts
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:
  • Dr Stefan G Karos graduated from medical school in 1986
  NPI Data:
  • NPI Number: 1376530378
  • Provider Enumeration Date: 10/04/2005
  • Last Update Date: 06/18/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 8224069315
  • Enrollment ID: I20050829000568

Medical Identifiers

Medical identifiers for Dr Stefan G Karos such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1376530378NPI-NPPES
4427OtherMAFALLON
9713930MedicaidMA
3079465MedicaidMA
073838OtherMATUFTS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208800000XUrology 73838 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Healthalliance Hospitals, IncLeominster, MAHospital
Athol Memorial HospitalAthol, MAHospital

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 Stefan G Karos allows following entities to bill medicare on his behalf.
Entity NameStefan Karos Mdpc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922374636
PECOS PAC ID: 3678723897
Enrollment ID: O20121025000015

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 Stefan G Karos 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 Stefan G Karos, MD
50 Memorial Dr, Suite 104,
Leominster, MA 01453-2238

Ph: (978) 798-1418
Dr Stefan G Karos, MD
50 Memorial Dr, Suite 104,
Leominster, MA 01453-2238

Ph: (978) 466-4075

Reviews and Comments


Urology Doctors in Leominster, MA

Mitchell H Bamberger, MD
Urology
Medicare: May Accept Medicare Assignments
Practice Location: 50 Memorial Dr Ste 108, Leominster, MA 01453
Phone: 978-466-2280    Fax: 978-466-2282
Ronald G Ebb, MD
Urology
Medicare: Accepting Medicare Assignments
Practice Location: 50 Memorial Drive, Suite 108, Leominster, MA 01453
Phone: 978-466-2280    Fax: 978-466-2282

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.