MARK JOHN MADIGAN
NPI 1437666880
Counselor - Professional in Sikeston, MO
About Mark John Madigan NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARK JOHN MADIGAN (NPI 1437666880) is an individual professional provider in Sikeston, Missouri, licensed in Missouri (2017042915) and active in the NPI registry since January 2018. He is enrolled in Medicare PECOS and is a graduate of Other (2007).
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
Mark John Madigan 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 Mark Madigan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Sikeston, MO 63801
- Reassigned Medicare billing, Missouri enrollment
- 29 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.
SIKESTON, MO 63801
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 Mark Madigan's NPI number?
The NPI number for Mark Madigan is 1437666880. It was assigned to this individual provider in the NPPES registry on January 8, 2018.
Where is Mark Madigan located?
Mark Madigan practices at 760 Plantation Blvd, Sikeston, MO 63801. The listed phone number is (573) 471-0800.
What is Mark Madigan's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.
Is Mark Madigan enrolled in Medicare?
Yes. Mark Madigan 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 Mark Madigan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mark Madigan reassigns Medicare benefits to Bootheel Counseling Services (Sikeston, MO). 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 Mark Madigan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mark Madigan accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan and Ambetter of Oklahoma and 3 other insurers list Mark Madigan 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 Mark Madigan was last updated on January 8, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Mark John Madigan · NPI 1437666880
Professional provider in Sikeston, Missouri. Individual provider, active in the CMS NPPES registry since January 8, 2018.
## Identity
- **NPI:** 1437666880 (Entity type: Individual)
- **Enumerated:** January 8, 2018
- **Primary specialty:** Counselor - Professional · taxonomy 101YP2500X
- **State license:** 2017042915 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 760 PLANTATION BLVD, Sikeston, MO 63801-5736
- **Phone:** (573) 471-0800
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Bootheel Counseling Services (NPI 1497064547, Sikeston, MO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2007
## Record status
- **NPPES last updated:** January 8, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1437666880) · Data from the CMS NPPES public registry.