Kirsten M Johantgen, MD - Medicare Obstetrics/gynecology in Portage, MI

Kirsten M Johantgen, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Portage, Michigan. She went to Michigan State University College Of Human Medicine and graduated in 1989 and has 35 years of diverse experience with area of expertise as Obstetrics/gynecology. She is a member of the group practice Ascension Medical Group Promed and her current practice location is 7895 Currier Dr, Portage, Michigan. You can reach out to her office (for appointments etc.) via phone at (269) 321-7080.

Kirsten M Johantgen is licensed to practice in Michigan (license number 4301054491) 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 1285736371.

Contact Information

Kirsten M Johantgen, MD
7895 Currier Dr,
Portage, MI 49002-4314
(269) 321-7080
Not Available

Map and Direction




Physician's Profile

Full NameKirsten M Johantgen
GenderFemale
SpecialityObstetrics/gynecology
Experience35 Years
Location7895 Currier Dr, Portage, Michigan
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:
  • Kirsten M Johantgen attended and graduated from Michigan State University College Of Human Medicine in 1989
  NPI Data:
  • NPI Number: 1285736371
  • Provider Enumeration Date: 09/01/2006
  • Last Update Date: 12/08/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 4880742303
  • Enrollment ID: I20090511000177

Medical Identifiers

Medical identifiers for Kirsten M Johantgen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1285736371NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 4301054491 (Michigan)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Borgess Medical CenterKalamazoo, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ascension Medical Group Promed7315856077230

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. Kirsten M Johantgen allows following entities to bill medicare on her behalf.
Entity NameAscension Medical Group Promed
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497709869
PECOS PAC ID: 7315856077
Enrollment ID: O20031216000478
Entity NameFamily Health Center, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1811065576
PECOS PAC ID: 1759370216
Enrollment ID: O20040510000899

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. Kirsten M Johantgen 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
Kirsten M Johantgen, MD
5943 Stadium Dr, Suite 3,
Kalamazoo, MI 49009-3016

Ph: () -
Kirsten M Johantgen, MD
7895 Currier Dr,
Portage, MI 49002-4314

Ph: (269) 321-7080

Reviews and Comments


Obstetrics & Gynecology Doctors in Portage, MI

Sara Lynn Deatsman, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 3300 W Centre Ave, Portage, MI 49024
Phone: 269-327-2211    Fax: 269-327-0273
Scott Piereson,
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 7895 Currier Dr, Portage, MI 49002
Phone: 269-321-7080    
Dr. Amber Rachelle Nash-guilford, D.O.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 7895 Currier Dr, Portage, MI 49002
Phone: 269-321-7080    Fax: 269-321-7011
Scott M Peterson, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 3300 W Centre Ave, Bronson Ob Gyn Associates, Portage, MI 49024
Phone: 269-327-2211    Fax: 269-327-0273
Tempest A Allen, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 3300 W Centre Ave, Portage, MI 49024
Phone: 269-327-2211    Fax: 269-327-0273
Steven M Trillet, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 3300 W Centre Ave, Portage, MI 49024
Phone: 269-327-2211    Fax: 269-327-0273

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.