DR. KATHLEEN MAJELLA-MARIE FABIAN D.O.
NPI 1336327790
Obstetrics & Gynecology in Pontiac, MI
About Dr. Kathleen Majella-marie Fabian D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. KATHLEEN MAJELLA-MARIE FABIAN D.O. (NPI 1336327790) is an individual obstetrics & gynecology provider in Pontiac, Michigan, licensed in Michigan (5101016600) and active in the NPI registry since February 2008. She is enrolled in Medicare PECOS, is affiliated with Mclaren Lapeer Region, and is a graduate of University Of Arizona College Of Medicine (2005).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Kathleen Majella-marie Fabian D.o. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
3Medicare enrollment records show Kathleen Fabian reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Lapeer, MI 48446
- Reassigned Medicare billing, Michigan enrollment
- 63 clinicians in this Medicare group
Port Huron, MI 48060
- Reassigned Medicare billing, Michigan enrollment
- 87 clinicians in this Medicare group
Port Huron, MI 48060
- Reassigned Medicare billing, Michigan enrollment
- 6 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mclaren Lapeer Region
Acute Care Hospitals · Lapeer, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48341 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Kathleen Fabian's NPI number?
The NPI number for Kathleen Fabian is 1336327790. It was assigned to this individual provider in the NPPES registry on February 7, 2008.
Where is Kathleen Fabian located?
Kathleen Fabian practices at 44113 Woodward Ave, Pontiac, MI 48341. The listed phone number is (248) 858-3231.
What is Kathleen Fabian's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Kathleen Fabian enrolled in Medicare?
Yes. Kathleen Fabian is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Kathleen Fabian's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kathleen Fabian reassigns Medicare benefits to 3 organizations: Mclaren Lapeer Region (Lapeer, MI), Mclaren Port Huron (Port Huron, MI) and Northpointe Ob-Gyn PC (Port Huron, MI). Each 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 Kathleen Fabian's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kathleen Fabian 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 Kathleen Fabian 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.
Is Kathleen Fabian affiliated with any hospitals?
According to CMS data, Kathleen Fabian is affiliated with Mclaren Lapeer Region.
When was this NPI record last updated?
The NPPES record for Kathleen Fabian was last updated on March 25, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Dr. Kathleen Majella-Marie Fabian, D.O. · NPI 1336327790
Obstetrics & Gynecology physician in Pontiac, Michigan. Individual provider, active in the CMS NPPES registry since February 7, 2008.
## Identity
- **NPI:** 1336327790 (Entity type: Individual)
- **Enumerated:** February 7, 2008
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** 5101016600 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 44113 WOODWARD AVE, Pontiac, MI 48341
- **Phone:** (248) 858-3231
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Mclaren Lapeer Region (NPI 1124151147, Lapeer, MI); Mclaren Port Huron (NPI 1386888170, Port Huron, MI); Northpointe Ob-Gyn PC (NPI 1629107628, Port Huron, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Arizona College Of Medicine, class of 2005
## Record status
- **NPPES last updated:** March 25, 2013
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Source: [NPI Profile](https://npiprofile.com/npi/1336327790) · Data from the CMS NPPES public registry.