Dr Margarethe M Maciulis, MD - Internal Medicine in Bay City, MI

Dr Margarethe M Maciulis, MD is a Internal Medicine - Endocrinology, Diabetes & Metabolism physician based in Bay City, Michigan. Dr Margarethe M Maciulis is licensed to practice in Michigan (license number 4301056636) and her current practice location is 200 S Wenona St, Suite 260, Bay City, Michigan. She can be reached at her office (for appointments etc.) via phone at (989) 894-6040.

NPI number for Dr Margarethe M Maciulis is 1689650103 and her current mailing address is 200 S Wenona Ave, Suite 260, Bay City, Michigan. She does not participate in medicare program and thus does not accept medicare assignments. Her NPI Number is 1689650103.

Contact Information

Dr Margarethe M Maciulis, MD
200 S Wenona St, Suite 260,
Bay City, MI 48706
(989) 894-6040
(989) 892-3983

Map and Direction




Physician's Profile

Full NameDr Margarethe M Maciulis
GenderFemale
SpecialityInternal Medicine - Endocrinology, Diabetes & Metabolism
Location200 S Wenona St, Bay City, Michigan
Accepts Medicare AssignmentsDoes not participate in Medicare Program. She may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1689650103
  • Provider Enumeration Date: 12/16/2005
  • Last Update Date: 07/08/2007

Medical Identifiers

Medical identifiers for Dr Margarethe M Maciulis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1689650103NPI-NPPES
1100910591OtherMIBCR & BCN
2665811MedicaidMI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RE0101XInternal Medicine - Endocrinology, Diabetes & Metabolism 4301056636 (Michigan)Primary

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 Margarethe M Maciulis is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Margarethe M Maciulis, MD
200 S Wenona Ave, Suite 260,
Bay City, MI 48706

Ph: (989) 894-6040
Dr Margarethe M Maciulis, MD
200 S Wenona St, Suite 260,
Bay City, MI 48706

Ph: (989) 894-6040

Reviews and Comments


Internal Medicine Doctors in Bay City, MI

John A Howland, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 2110 16th St, Bay City, MI 48708
Phone: 989-892-1231    Fax: 989-892-1881
Krisshonda D Mckinney, FNP-C
Endocrinology, Diabetes & Metabolism
Medicare: Not Enrolled in Medicare
Practice Location: 3720 Katalin Ct, Bay City, MI 48706
Phone: 989-686-2800    
Marvin R Keeling, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Medicare Enrolled
Practice Location: 1484 Straits Dr Ste 5, Bay City, MI 48706
Phone: 989-667-8740    Fax: 989-667-8745
Dr. Algimantas P Maciulis, MD
Endocrinology, Diabetes & Metabolism
Medicare: Not Enrolled in Medicare
Practice Location: 200 S. Wenona St, Suite 260, Bay City, MI 48706
Phone: 989-894-6040    Fax: 989-892-3983
Dr. Lakshmi Arekapudi, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 3720 Katalin Ct, Bay City, MI 48706
Phone: 989-686-2800    
Ali Soueidan, M.D
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 640 S Trumbull St, Bay City, MI 48708
Phone: 989-893-7460    Fax: 989-895-5813
Dr. Praveen Kumar Kamaraju, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 3720 Katalin Court, Bay City, MI 48706
Phone: 989-686-2800    Fax: 989-686-5920

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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.

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