Ericka Karen Marshall, NP - Medicare Family Medicine in Calais, ME

Ericka Karen Marshall, NP is a medicare enrolled "Family Medicine" physician in Calais, Maine. Her current practice location is 37 Palmer St, Calais, Maine. You can reach out to her office (for appointments etc.) via phone at (207) 454-7521.

Ericka Karen Marshall is licensed to practice in Maine (license number CNP181134) 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 1104319169.

Contact Information

Ericka Karen Marshall, NP
37 Palmer St,
Calais, ME 04619
(207) 454-7521
Not Available

Map and Direction




Physician's Profile

Full NameEricka Karen Marshall
GenderFemale
SpecialityFamily Medicine
Location37 Palmer St, Calais, Maine
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1104319169
  • Provider Enumeration Date: 06/13/2018
  • Last Update Date: 06/21/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 8325397458
  • Enrollment ID: I20180822001114

Medical Identifiers

Medical identifiers for Ericka Karen Marshall such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1104319169NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine CNP181134 (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. Ericka Karen Marshall allows following entities to bill medicare on her behalf.
Entity NameCalais Regional Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134200702
PECOS PAC ID: 6901715176
Enrollment ID: O20040701001571

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. Ericka Karen Marshall 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
Ericka Karen Marshall, NP
24 Hospital Ln,
Calais, ME 04619-1329

Ph: (207) 454-7521
Ericka Karen Marshall, NP
37 Palmer St,
Calais, ME 04619

Ph: (207) 454-7521

Reviews and Comments


Family Medicine Doctors in Calais, ME

Dr. James Edward Eshleman, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 37 Palmer St Ste 3, Calais, ME 04619
Phone: 207-454-8195    
Carlos A Ahumada, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 37 Palmer St, Calais, ME 04619
Phone: 207-454-8195    Fax: 207-454-3840
Maria Teresa Zientara, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1410 River Rd, Calais, ME 04619
Phone: 207-454-8188    
Jacqueline M Russell, DO
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 37 Palmer St Ste 3, Calais, ME 04619
Phone: 207-454-8195    
Laurie A Churchill, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 22 Hospital Ln, Calais, ME 04619
Phone: 207-454-7521    

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.