DR. JOHN DOUGLAS BUSCH D.C.
NPI 1699885723
Chiropractor in Mishawaka, IN
About Dr. John Douglas Busch D.c. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOHN DOUGLAS BUSCH D.C. (NPI 1699885723) is an individual chiropractor in Mishawaka, Indiana, licensed in Colorado (CHR5101) and active in the NPI registry since August 2006. He is affiliated with Saint Joseph Regional Medical Center, maintains a secondary practice location in Osceola, and is a graduate of Palmer College Chiropractic - Davenport (1996).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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
Dr. John Douglas Busch D.c. 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 Reassignment
Medicare enrollment records show John Busch reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Mishawaka, IN 46544
- Reassigned Medicare billing, Indiana enrollment
- 183 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
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.
Saint Joseph Regional Medical Center
Acute Care Hospitals · Mishawaka, INMemorial Hospital Of South Bend
Acute Care Hospitals · South Bend, INOther Providers at the Same Location NPPES 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 John Busch's NPI number?
The NPI number for John Busch is 1699885723. It was assigned to this individual provider in the NPPES registry on August 30, 2006.
Where is John Busch located?
John Busch practices at 420 W 4th St Ste 100, Mishawaka, IN 46544. The listed phone number is (888) 580-1060.
What is John Busch's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is John Busch enrolled in Medicare?
Yes. John Busch 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 organization bills Medicare for John Busch's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Busch reassigns Medicare benefits to Healthlinc, Inc. (Mishawaka, IN). 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 John Busch's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Busch accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian and CareSource list John Busch 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 John Busch affiliated with any hospitals?
According to CMS data, John Busch is affiliated with Saint Joseph Regional Medical Center and Memorial Hospital Of South Bend.
When was this NPI record last updated?
The NPPES record for John Busch was last updated on February 3, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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. John Douglas Busch, D.C. · NPI 1699885723
Chiropractor provider in Mishawaka, Indiana. Individual provider, active in the CMS NPPES registry since August 30, 2006.
## Identity
- **NPI:** 1699885723 (Entity type: Individual)
- **Enumerated:** August 30, 2006
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **State license:** CHR5101 (Colorado)
- **Sole proprietor:** No
## Practice location
- **Address:** 420 W 4TH ST STE 100, Mishawaka, IN 46544-1948
- **Phone:** (888) 580-1060
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** Healthlinc, Inc. (NPI 1417244989, Mishawaka, IN), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Palmer College Chiropractic - Davenport, class of 1996
## Record status
- **NPPES last updated:** February 3, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1699885723) · Data from the CMS NPPES public registry.