Dr Maureen M Orsen, MD - Medicare Internal Medicine in Kings Park, NY

Dr Maureen M Orsen, MD is a medicare enrolled "Internal Medicine" physician in Kings Park, New York. Her current practice location is 395 Sunken Meadow Road, Kings Park, New York. You can reach out to her office (for appointments etc.) via phone at (631) 269-5800.

Dr Maureen M Orsen is licensed to practice in New York (license number 129589) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1154492429.

Contact Information

Dr Maureen M Orsen, MD
395 Sunken Meadow Road,
Kings Park, NY 11754
(631) 269-5800
(631) 269-5876

Map and Direction




Physician's Profile

Full NameDr Maureen M Orsen
GenderFemale
SpecialityInternal Medicine
Location395 Sunken Meadow Road, Kings Park, New York
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1154492429
  • Provider Enumeration Date: 11/10/2006
  • Last Update Date: 02/04/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 4183749583
  • Enrollment ID: I20100908000717

Medical Identifiers

Medical identifiers for Dr Maureen M Orsen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1154492429NPI-NPPES
00774658MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 129589-1 (New York)Secondary
207R00000XInternal Medicine 129589 (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. Dr Maureen M Orsen allows following entities to bill medicare on her behalf.
Entity NameSt. Johnland Nursing Center, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336219658
PECOS PAC ID: 9234028929
Enrollment ID: O20040311000863

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 Maureen M Orsen 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 Maureen M Orsen, MD
395 Sunken Meadow Road,
Kings Park, NY 11754

Ph: (631) 269-5800
Dr Maureen M Orsen, MD
395 Sunken Meadow Road,
Kings Park, NY 11754

Ph: (631) 269-5800

Reviews and Comments


Internal Medicine Doctors in Kings Park, NY

Dr. Sharwan K Bagla, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 99 Main St, Kings Park, NY 11754
Phone: 631-269-5550    Fax: 631-269-6304
Michael Desposito, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 121 East Northport Road, Kings Park, NY 11754
Phone: 631-269-1148    Fax: 631-269-1149
Dr. Debra Pincus, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 65 Indian Head Rd, Suite 2, Kings Park, NY 11754
Phone: 631-269-0180    Fax: 631-269-0178

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.