Dr Sarah Annunciata Mazig, MD - Medicare Internal Medicine in St. Paul, MN

Dr Sarah Annunciata Mazig, MD is a medicare enrolled "Internal Medicine" physician in St. Paul, Minnesota. She went to University Of Minnesota Medical School and graduated in 1999 and has 25 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Healthpartners Medical Group and her current practice location is 2635 University Ave Suite 160 - Mail Stop 36101a, Healthpartners Regions Health Center For Women, St. Paul, Minnesota. You can reach out to her office (for appointments etc.) via phone at (651) 254-3500.

Dr Sarah Annunciata Mazig is licensed to practice in Minnesota (license number 44765) 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 1194754853.

Contact Information

Dr Sarah Annunciata Mazig, MD
2635 University Ave Suite 160 - Mail Stop 36101a, Healthpartners Regions Health Center For Women,
St. Paul, MN 55114-1271
(651) 254-3500
(651) 254-3699

Map and Direction




Physician's Profile

Full NameDr Sarah Annunciata Mazig
GenderFemale
SpecialityInternal Medicine
Experience25 Years
Location2635 University Ave Suite 160 - Mail Stop 36101a, St. Paul, 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:
  • Dr Sarah Annunciata Mazig attended and graduated from University Of Minnesota Medical School in 1999
  NPI Data:
  • NPI Number: 1194754853
  • Provider Enumeration Date: 07/02/2006
  • Last Update Date: 04/02/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 8820010143
  • Enrollment ID: I20051229000417

Medical Identifiers

Medical identifiers for Dr Sarah Annunciata Mazig such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1194754853NPI-NPPES
072L9MAOtherMNBCBS OF MN
171095OtherMNUCARE MN#
7805448OtherMNAETNA INS
HP37234OtherMNHEALTHPARTNERS
226978300MedicaidMN
0405082OtherMNMEDICA #
1754267OtherMNAMERICA'S PPO
1032943OtherMNPREFERRED ONE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 44765 (Minnesota)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Regions HospitalSaint paul, MNHospital
Park Nicollet Methodist HospitalSaint louis park, MNHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Healthpartners Medical Group17592939541429

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. Dr Sarah Annunciata Mazig allows following entities to bill medicare on her behalf.
Entity NameGroup Health Plan Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1710924683
PECOS PAC ID: 1759293954
Enrollment ID: O20031105000417

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. Dr Sarah Annunciata Mazig 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
Dr Sarah Annunciata Mazig, MD
8170 33rd Ave S, Ms21110q,
Minneapolis, MN 55425-4516

Ph: (651) 254-3500
Dr Sarah Annunciata Mazig, MD
2635 University Ave Suite 160 - Mail Stop 36101a, Healthpartners Regions Health Center For Women,
St. Paul, MN 55114-1271

Ph: (651) 254-3500

Reviews and Comments


Internal Medicine Doctors in St. Paul, MN

Bruce M Johnson, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 205 S Wabasha St, Healthpartners St. Paul Clinic - Mail Stop 31300a, St. Paul, MN 55107
Phone: 651-293-8100    Fax: 651-293-8106
Petr Bachan, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 401 Phalen Blvd - Ms 41102d, Healthpartners Specialty Center 401, St. Paul, MN 55130
Phone: 651-254-7670    Fax: 651-254-7676
Robert N Koch, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 205 S Wabasha St, Healthpartners St. Paul Clinic - Mail Stop 31300a, St. Paul, MN 55107
Phone: 651-293-8100    Fax: 651-293-8106
Dr. Sheetal Kaul, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 640 Jackson St - Ms 11102m, Healthpartners Regions Specialty Clinics, St. Paul, MN 55101
Phone: 651-254-4887    Fax: 651-254-1603
Dr. David Alan Paulson, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: Minnesota Deparrtment Of Corrections, 1450 Energy Park Drive, St. Paul, MN 55108
Phone: 651-603-0170    
Marco A Guerrero, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 640 Jackson Street - Ms 11102m, Healthpartners Regions Specialty Clinics, St. Paul, MN 55101
Phone: 651-254-4887    Fax: 651-254-1603

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.