Joanna Louise Slobodnjak, MD - Medicare Internal Medicine in Biddeford, ME

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Joanna Louise Slobodnjak, MD is a medicare enrolled "Internal Medicine" physician in Biddeford, Maine. She went to Creighton University School Of Medicine and graduated in 2009 and has 17 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Mainehealth and her current practice location is 1 Medical Center Dr, Biddeford, Maine. You can reach out to her office (for appointments etc.) via phone at (207) 283-7572.

Joanna Louise Slobodnjak is licensed to practice in Maine (license number MD22307) 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 1467680496.

Contact Information

Joanna Louise Slobodnjak, MD
1 Medical Center Dr,
Biddeford, ME 04005
(207) 283-7572
Not Available

Map and Direction




Physician's Profile

Full NameJoanna Louise Slobodnjak
GenderFemale
SpecialityInternal Medicine
Experience17 Years
Location1 Medical Center Dr, Biddeford, 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:
  • Joanna Louise Slobodnjak attended and graduated from Creighton University School Of Medicine in 2009
  NPI Data:
  • NPI Number: 1467680496
  • Provider Enumeration Date: 06/29/2009
  • Last Update Date: 04/01/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 0446409148
  • Enrollment ID: I20180924003187

Medical Identifiers

Medical identifiers for Joanna Louise Slobodnjak such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1467680496NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 01069965A (Indiana)Secondary
207RH0002XInternal Medicine - Hospice And Palliative Medicine MD22307 (Maine)Secondary
207R00000XInternal Medicine MD22307 (Maine)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Maine Medical CenterPortland, MEHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mainehealth75178605882288

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. Joanna Louise Slobodnjak allows following entities to bill medicare on her behalf.
Entity NameMainehealth
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1790265502
PECOS PAC ID: 7517860588
Enrollment ID: O20040701000166
Entity NameSouthern Maine Health Care
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659392819
PECOS PAC ID: 0143208348
Enrollment ID: O20040713001060

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. Joanna Louise Slobodnjak 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
Joanna Louise Slobodnjak, MD
1 Medical Center Dr,
Biddeford, ME 04005-9422

Ph: (207) 283-7572		Joanna Louise Slobodnjak, MD
1 Medical Center Dr,
Biddeford, ME 04005

Ph: (207) 283-7572

Reviews and Comments


Internal Medicine Doctors in Biddeford, ME

Dr. Peter G Kachavos, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 46 Barra Rd, Biddeford, ME 04005
Phone: 207-282-3349    
Jennifer Cutone, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 30 W Cole Rd, Biddeford, ME 04005
Phone: 207-282-3349    Fax: 207-282-6099
Dr. Eva Zaslavsky, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 26 W Cole Rd, Biddeford, ME 04005
Phone: 207-294-5800    Fax: 207-294-5801
Thomas Courtney, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2 Medical Center Dr, Suite 3, Biddeford, ME 04005
Phone: 207-283-8406    
Nadeem S Ali, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 30 West Cole Road, Biddeford, ME 04005
Phone: 207-282-3349    Fax: 207-282-6099
Dr. Devon Huntley, MD
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 46 Barra Rd Ste 201202, Biddeford, ME 04005
Phone: 207-282-3349    Fax: 207-294-3541
Dr. Richard Martin Kahn, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 9 Healthcare Drive, Suite 209, Biddeford, ME 04005
Phone: 207-283-6408    Fax: 207-286-1327

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.