Mary J Chiasson, DO - Medicare Neurology in Bloomington, MN

Mary J Chiasson, DO is a medicare enrolled "Psychiatry & Neurology - Neurology" physician in Bloomington, Minnesota. She went to Michigan State University College Of Osteopathic Medicine and graduated in 1991 and has 33 years of diverse experience with area of expertise as Neurology. She is a member of the group practice Noran Neurological Clinic, Pa and her current practice location is 3601 Minnesota Dr Ste 200, Bloomington, Minnesota. You can reach out to her office (for appointments etc.) via phone at (612) 879-1000.

Mary J Chiasson is licensed to practice in Minnesota (license number 40247) 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 1235133265.

Contact Information

Mary J Chiasson, DO
3601 Minnesota Dr Ste 200,
Bloomington, MN 55435-5202
(612) 879-1000
(612) 879-9116

Map and Direction




Physician's Profile

Full NameMary J Chiasson
GenderFemale
SpecialityNeurology
Experience33 Years
Location3601 Minnesota Dr Ste 200, Bloomington, Minnesota
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:
  • Mary J Chiasson attended and graduated from Michigan State University College Of Osteopathic Medicine in 1991
  NPI Data:
  • NPI Number: 1235133265
  • Provider Enumeration Date: 06/08/2005
  • Last Update Date: 08/26/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 4981598307
  • Enrollment ID: I20100828000140

Medical Identifiers

Medical identifiers for Mary J Chiasson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1235133265NPI-NPPES
446025100MedicaidMN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084N0400XPsychiatry & Neurology - Neurology 40247 (Minnesota)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Abbott Northwestern HospitalMinneapolis, MNHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Noran Neurological Clinic, Pa397149738948

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 J Chiasson allows following entities to bill medicare on her behalf.
Entity NameNoran Neurological Clinic, Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1710098306
PECOS PAC ID: 3971497389
Enrollment ID: O20040209000324
Entity NameAllina Health System
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1295272342
PECOS PAC ID: 4587573613
Enrollment ID: O20040319000460

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 J Chiasson 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 J Chiasson, DO
3601 Minnesota Dr Ste 200,
Bloomington, MN 55435-5202

Ph: (612) 879-1000
Mary J Chiasson, DO
3601 Minnesota Dr Ste 200,
Bloomington, MN 55435-5202

Ph: (612) 879-1000

Reviews and Comments


Psychiatry & Neurology Doctors in Bloomington, MN

Gerald H. Dove, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 3601 Minnesota Dr Ste 200, Bloomington, MN 55435
Phone: 612-879-1000    Fax: 612-879-9116
Erika L. Wexler, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 3601 Minnesota Dr Ste 200, Bloomington, MN 55435
Phone: 612-879-1000    Fax: 612-879-0722
Adam Joseph Todd,
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 3601 Minnesota Dr Ste 200, Bloomington, MN 55435
Phone: 612-879-1000    Fax: 612-879-9116
Syed Mustafa Shahkhan, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 3601 Minnesota Dr Ste 200, Bloomington, MN 55435
Phone: 612-879-1000    Fax: 612-879-9116
Dr. Thanh K Dang, MD
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 3601 Minnesota Dr Ste 200, Bloomington, MN 55435
Phone: 612-879-1000    Fax: 612-879-9116
Eleanor K Orehek, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 3601 Minnesota Dr Ste 200, Bloomington, MN 55435
Phone: 612-879-1000    Fax: 612-879-9116
John A Damergis Jr., M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 3601 Minnesota Dr Ste 200, Bloomington, MN 55435
Phone: 612-879-1000    Fax: 612-879-9116

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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