Mrs Denise Viekman, NP - Medicare Nurse Practitioner in Portland, ME

Mrs Denise Viekman, NP is a medicare enrolled "Nurse Practitioner" in Portland, Maine. She graduated from nursing school in 1999 and has 25 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Allergy And Asthma Associates Of Maine and her current practice location is 195 Fore River Pkwy, Suite 410, Portland, Maine. You can reach out to her office (for appointments etc.) via phone at (207) 774-9839.

Mrs Denise Viekman is licensed to practice in Maine (license number R037445) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1295789329.

Contact Information

Mrs Denise Viekman, NP
195 Fore River Pkwy, Suite 410,
Portland, ME 04102
(207) 774-9839
(207) 761-2127

Map and Direction




Provider's Profile

Full NameMrs Denise Viekman
GenderFemale
SpecialityNurse Practitioner
Experience25 Years
Location195 Fore River Pkwy, Portland, Maine
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Mrs Denise Viekman graduated from nursing school in 1999
  NPI Data:
  • NPI Number: 1295789329
  • Provider Enumeration Date: 05/22/2006
  • Last Update Date: 01/13/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 2769539048
  • Enrollment ID: I20100628000081

Medical Identifiers

Medical identifiers for Mrs Denise Viekman such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1295789329NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363L00000XNurse Practitioner R037445 (Maine)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Maine Medical CenterPortland, MEHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Allergy And Asthma Associates Of Maine25674890167

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. Mrs Denise Viekman allows following entities to bill medicare on her behalf.
Entity NameAllergy & Asthma Associates Of Maine
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972647824
PECOS PAC ID: 2567489016
Enrollment ID: O20051025000230

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. Mrs Denise Viekman 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
Mrs Denise Viekman, NP
195 Fore River Pkwy, Suite 410,
Portland, ME 04102

Ph: (207) 774-9839
Mrs Denise Viekman, NP
195 Fore River Pkwy, Suite 410,
Portland, ME 04102

Ph: (207) 774-9839

Reviews and Comments


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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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