DR. BETTY RUMSCHLAG DO
NPI 1740301472
Family Medicine in Battle Creek, MI
About Dr. Betty Rumschlag Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. BETTY RUMSCHLAG DO (NPI 1740301472) is an individual family medicine provider in Battle Creek, Michigan, licensed in Michigan (5101016821) and active in the NPI registry since April 2007. She is enrolled in Medicare PECOS, is affiliated with Bronson Battle Creek Hospital, and is a graduate of At Still University Of Health Sciences, College Of Osteo Med, Kirksville (2006).
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. Betty Rumschlag Do 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 Betty Rumschlag reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Battle Creek, MI 49037
- Reassigned Medicare billing, Michigan enrollment
- 48 clinicians in this Medicare group
Sandusky, OH 44870
- Reassigned Medicare billing, Ohio enrollment
- 49 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.
Bronson Battle Creek Hospital
Acute Care Hospitals · Battle Creek, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 49037 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
BATTLE CREEK, MI 49037
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 Betty Rumschlag's NPI number?
The NPI number for Betty Rumschlag is 1740301472. It was assigned to this individual provider in the NPPES registry on April 2, 2007.
Where is Betty Rumschlag located?
Betty Rumschlag practices at 5500 Armstrong Rd, Battle Creek, MI 49037. The listed phone number is (269) 966-5600.
What is Betty Rumschlag's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Betty Rumschlag enrolled in Medicare?
Yes. Betty Rumschlag 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 Betty Rumschlag's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Betty Rumschlag reassigns Medicare benefits to 2 organizations: Grace Health, Inc. (Battle Creek, MI) and Family Health Services Of Erie County (Sandusky, OH). 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 Betty Rumschlag's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Betty Rumschlag 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 Betty Rumschlag 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 Betty Rumschlag affiliated with any hospitals?
According to CMS data, Betty Rumschlag is affiliated with Bronson Battle Creek Hospital.
When was this NPI record last updated?
The NPPES record for Betty Rumschlag was last updated on October 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 days 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. Betty Rumschlag, DO · NPI 1740301472
Family Medicine physician in Battle Creek, Michigan. Individual provider, active in the CMS NPPES registry since April 2, 2007.
## Identity
- **NPI:** 1740301472 (Entity type: Individual)
- **Enumerated:** April 2, 2007
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 5101016821 (Michigan)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 5500 ARMSTRONG RD, Battle Creek, MI 49037-7314
- **Phone:** (269) 966-5600
## 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): Grace Health, Inc. (NPI 1326426685, Battle Creek, MI); Family Health Services Of Erie County (NPI 1831343805, Sandusky, OH) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** At Still University Of Health Sciences, College Of Osteo Med, Kirksville, class of 2006
## Record status
- **NPPES last updated:** October 8, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1740301472) · Data from the CMS NPPES public registry.