MARIE E UNRUH MD
NPI 1013174648
Surgery - Vascular Surgery in South Bend, IN
About Marie E Unruh Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARIE E UNRUH MD (NPI 1013174648) is an individual vascular surgery provider in South Bend, Indiana, licensed in Indiana (01087297A) and active in the NPI registry since May 2008. She is enrolled in Medicare PECOS, is affiliated with University Medical Center New Orleans, and is a graduate of University Of Kansas School Of Med (kc/wich/sal) (2008).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 1
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
Marie E Unruh Md 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
2Medicare enrollment records show Marie Unruh reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bogalusa, LA 70427
- Reassigned Medicare billing, Louisiana enrollment
- 209 clinicians in this Medicare group
New Orleans, LA 70112
- Reassigned Medicare billing, Louisiana enrollment
- 931 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.
Areas of Expertise CMS Part B claims 6
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
University Medical Center New Orleans
Acute Care Hospitals · New Orleans, LAWest Jefferson Medical Center
Acute Care Hospitals · Marrero, LAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 46601 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 14
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SOUTH BEND, IN 46601
SOUTH BEND, IN 46601
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 Marie Unruh's NPI number?
The NPI number for Marie Unruh is 1013174648. It was assigned to this individual provider in the NPPES registry on May 21, 2008.
Where is Marie Unruh located?
Marie Unruh practices at 100 Navarre Pl Ste 5500, South Bend, IN 46601. The listed phone number is (574) 647-5200.
What is Marie Unruh's specialty?
The primary specialty registered for this NPI is Surgery, specializing in Vascular Surgery, with taxonomy code 2086S0129X.
Is Marie Unruh enrolled in Medicare?
Yes. Marie Unruh 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 Marie Unruh's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marie Unruh reassigns Medicare benefits to 2 organizations: Rapid Urgent Care, Inc (Bogalusa, LA) and Louisiana State University School Of Medicine In New Orleans Faculty G (New Orleans, LA). 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 Marie Unruh's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Marie Unruh accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Blue Cross and Blue Shield of Louisiana and 2 other insurers list Marie Unruh 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 Marie Unruh affiliated with any hospitals?
According to CMS data, Marie Unruh is affiliated with University Medical Center New Orleans and West Jefferson Medical Center.
When was this NPI record last updated?
The NPPES record for Marie Unruh was last updated on August 16, 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.
# Marie E Unruh, MD · NPI 1013174648
Vascular Surgery physician in South Bend, Indiana. Individual provider, active in the CMS NPPES registry since May 21, 2008.
## Identity
- **NPI:** 1013174648 (Entity type: Individual)
- **Enumerated:** May 21, 2008
- **Primary specialty:** Surgery - Vascular Surgery · taxonomy 2086S0129X
- **State license:** 01087297A (Indiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 100 NAVARRE PL STE 5500, South Bend, IN 46601-1172
- **Phone:** (574) 647-5200 · **Fax:** (574) 647-5210
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Rapid Urgent Care, Inc (NPI 1841851110, Bogalusa, LA); Louisiana State University School Of Medicine In New Orleans Faculty G (NPI 1477582526, New Orleans, LA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Kansas School Of Med, class of 2008
## Record status
- **NPPES last updated:** August 16, 2024
- **Other identifiers:** Medicaid 300061912 (IN)
---
Source: [NPI Profile](https://npiprofile.com/npi/1013174648) · Data from the CMS NPPES public registry.