GRETCHEN HAKENJOS
NPI 1235984808
Midwife in Jackson, MI

Active since April 18, 2024PECOS Enrolled
505 N JACKSON ST, JACKSON, MI 49201(517) 748-5500 Get Directions Write a Review

NPPES record last updated: July 10, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 10, 2024, Apr 18, 2024 (2 updates tracked since 2024).

About Gretchen Hakenjos NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

GRETCHEN HAKENJOS (NPI 1235984808) is an individual midwife in Jackson, Michigan and active in the NPI registry since April 2024. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1235984808
Entity TypeIndividualFemale
Primary Taxonomy176B00000X
Provider Legal NameGRETCHEN HAKENJOS
Location Address505 N JACKSON STJackson, MI 49201-1266
Mailing Address505 N Jackson StJackson, MI 49201-1266 · (517) 748-5500
Sole ProprietorNo
Enumeration DateApril 18, 2024
Last NPPES UpdateJuly 10, 20242 updates tracked since enumeration
NPPES CertifiedJuly 10, 2024
✔ NPI 1235984808 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMidwifeOther Service Providers
Taxonomy Code176B00000X
Definition
A Midwife is a trained professional with special expertise in supporting women to maintain a healthy pregnancy birth, offering expert individualized care, education, counseling, and support to a woman and her newborn throughout the childbearing cycle. A Midwife is a skilled and independent practitioner who has undergone formalized training. Midwives are not required to be nurses and may be trained via multiple routes of education (apprenticeship, workshop, formal classes, or programs, etc., usually a combination). The educational background requirements and licensing requirements vary by state. The Midwife may or may not be certified by a state or national organization.
505 N JACKSON ST, Jackson, MI 49201

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Gretchen Hakenjos is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Gretchen Hakenjos reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Federally Qualified Health Center (FQHC)
505 N JACKSON ST
Jackson, MI 49201
  • Reassigned Medicare billing, Michigan enrollment
  • 50 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Social Worker (Clinical)
505 N JACKSON ST
JACKSON, MI 49201
Nurse Practitioner (Family)
505 N JACKSON ST
JACKSON, MI 49201
Obstetrics & Gynecology
505 N JACKSON ST
JACKSON, MI 49201
Family Medicine
505 N JACKSON ST
JACKSON, MI 49201
Internal Medicine
505 N JACKSON ST
JACKSON, MI 49201
Internal Medicine
505 N JACKSON ST
JACKSON, MI 49201
Community Health Worker
505 N JACKSON ST
JACKSON, MI 49201
Dentist
505 N JACKSON ST
JACKSON, MI 49201

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Gretchen Hakenjos's NPI number?

The NPI number for Gretchen Hakenjos is 1235984808. It was assigned to this individual provider in the NPPES registry on April 18, 2024.

Where is Gretchen Hakenjos located?

Gretchen Hakenjos practices at 505 N Jackson St, Jackson, MI 49201. The listed phone number is (517) 748-5500.

What is Gretchen Hakenjos's specialty?

The primary specialty registered for this NPI is Midwife with taxonomy code 176B00000X.

Is Gretchen Hakenjos enrolled in Medicare?

Yes. Gretchen Hakenjos is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Gretchen Hakenjos's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Gretchen Hakenjos reassigns Medicare benefits to Center For Family Health (Jackson, MI). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Gretchen Hakenjos's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Gretchen Hakenjos accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 2 other insurers list Gretchen Hakenjos as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Gretchen Hakenjos was last updated on July 10, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.