Mary Jo Laniewski, DO - Medicare Emergency Medicine in North Conway, NH

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Mary Jo Laniewski, DO is a medicare enrolled "Emergency Medicine" physician in North Conway, New Hampshire. Her current practice location is 3073 White Mountain Hwy, North Conway, New Hampshire. You can reach out to her office (for appointments etc.) via phone at (603) 356-5461.

Mary Jo Laniewski is licensed to practice in Maine (license number 1531) 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 1205918109.

Contact Information

Mary Jo Laniewski, DO
3073 White Mountain Hwy,
North Conway, NH 03860-7101
(603) 356-5461
Not Available

Map and Direction




Physician's Profile

Full NameMary Jo Laniewski
GenderFemale
SpecialityEmergency Medicine
Location3073 White Mountain Hwy, North Conway, New Hampshire
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1205918109
  • Provider Enumeration Date: 10/19/2006
  • Last Update Date: 03/31/2010
  Medicare PECOS Information:
  • PECOS PAC ID: 9638112824
  • Enrollment ID: I20141103002406

Medical Identifiers

Medical identifiers for Mary Jo Laniewski such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1205918109NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 1531 (Maine)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. Mary Jo Laniewski allows following entities to bill medicare on her behalf.
Entity NamePeacehealth
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982774378
PECOS PAC ID: 4587573001
Enrollment ID: O20031215000598
Entity NamePeacehealth Medical Group Cottage Grove
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1780631267
PECOS PAC ID: 9436060530
Enrollment ID: O20040616001333

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. Mary Jo Laniewski 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
Mary Jo Laniewski, DO
Po Box 5001,
North Conway, NH 03860-5001

Ph: (603) 356-5461		Mary Jo Laniewski, DO
3073 White Mountain Hwy,
North Conway, NH 03860-7101

Ph: (603) 356-5461

Reviews and Comments


Emergency Medicine Doctors in North Conway, NH

John F. Conlon, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 3073 White Mountain Hwy, North Conway, NH 03860
Phone: 603-356-5461    
Richard P. Noonan, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 3073 White Mountain Hwy, North Conway, NH 03860
Phone: 603-356-5461    
Jonathan H. Burroughs, M.D.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 3073 White Mountain Hwy, North Conway, NH 03860
Phone: 603-356-5461    
Joseph Rc Williams, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3073 White Mountain Hwy, North Conway, NH 03860
Phone: 603-356-5461    
Arlene F Mrozowski, D.O
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 3073 White Mountain Hwy, North Conway, NH 03860
Phone: 603-356-5461    Fax: 603-356-9048
Paul Cohen, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3073 White Mountain Hwy, North Conway, NH 03860
Phone: 603-356-5461    

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).

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