MICHAEL C MATTINGLY M.D.
NPI 1659549681
Pediatrics - Pediatric Cardiology in Bangor, ME
About Michael C Mattingly M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MICHAEL C MATTINGLY M.D. (NPI 1659549681) is an individual pediatric cardiology provider in Bangor, Maine, licensed in Mississippi (26254) and active in the NPI registry since February 2008. He is enrolled in Medicare PECOS and is a graduate of University Of Miami, Lm Miller School Of Medicine (2005).
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Michael C Mattingly M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
9Medicare enrollment records show Michael Mattingly reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bangor, ME 04401
- Reassigned Medicare billing, Maine enrollment
- 788 clinicians in this Medicare group
Bangor, ME 04401
- Reassigned Medicare billing, Maine enrollment
- 348 clinicians in this Medicare group
Ellsworth, ME 04605
- Reassigned Medicare billing, Maine enrollment
- 174 clinicians in this Medicare group
Blue Hill, ME 04614
- Reassigned Medicare billing, Maine enrollment
- 125 clinicians in this Medicare group
Pittsfield, ME 04967
- Reassigned Medicare billing, Maine enrollment
- 161 clinicians in this Medicare group
Dover Foxcroft, ME 04426
- Reassigned Medicare billing, Maine enrollment
- 146 clinicians in this Medicare group
Greenville, ME 04441
- Reassigned Medicare billing, Maine enrollment
- 111 clinicians in this Medicare group
Portland, ME 04102
- Reassigned Medicare billing, Maine enrollment
- 322 clinicians in this Medicare group
Flowood, MS 39232
- Reassigned Medicare billing, Mississippi enrollment
- 5 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.
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 Michael Mattingly's NPI number?
The NPI number for Michael Mattingly is 1659549681. It was assigned to this individual provider in the NPPES registry on February 12, 2008.
Where is Michael Mattingly located?
Michael Mattingly practices at 489 State St, Bangor, ME 04401. The listed phone number is (207) 973-7000.
What is Michael Mattingly's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Cardiology, with taxonomy code 2080P0202X.
Is Michael Mattingly enrolled in Medicare?
Yes. Michael Mattingly is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Michael Mattingly's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michael Mattingly reassigns Medicare benefits to 9 organizations: Eastern Maine Medical Center (Bangor, ME), Acadia Hospital Corp (Bangor, ME), Maine Coast Regional Health Facilities (Ellsworth, ME), The Blue Hill Memorial Hospital (Blue Hill, ME), Sebasticook Valley Health (Pittsfield, ME) and 4 more organizations, listed in the Medicare section above. 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 Michael Mattingly's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Michael Mattingly accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter of Alabama and Ambetter of Tennessee and 4 other insurers list Michael Mattingly 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 Michael Mattingly was last updated on June 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.
# Michael C Mattingly, M.D. · NPI 1659549681
Pediatric Cardiology physician in Bangor, Maine. Individual provider, active in the CMS NPPES registry since February 12, 2008.
## Identity
- **NPI:** 1659549681 (Entity type: Individual)
- **Enumerated:** February 12, 2008
- **Primary specialty:** Pediatrics - Pediatric Cardiology · taxonomy 2080P0202X
- **State license:** 26254 (Mississippi)
- **Sole proprietor:** No
## Practice location
- **Address:** 489 STATE ST, Bangor, ME 04401-6616
- **Phone:** (207) 973-7000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 9 organizations under Medicare reassignment (form CMS-855R): Eastern Maine Medical Center (NPI 1790789147, Bangor, ME); Acadia Hospital Corp (NPI 1215940523, Bangor, ME); Maine Coast Regional Health Facilities (NPI 1447204763, Ellsworth, ME); The Blue Hill Memorial Hospital (NPI 1023057809, Blue Hill, ME); Sebasticook Valley Health (NPI 1457461477, Pittsfield, ME); and 4 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Miami, Lm Miller School Of Medicine, class of 2005
## Record status
- **NPPES last updated:** June 4, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1659549681) · Data from the CMS NPPES public registry.