MATTHEW GLENN ARNOLD M.D.
NPI 1376854653
Pediatrics - Neonatal-Perinatal Medicine in Traverse City, MI
About Matthew Glenn Arnold M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MATTHEW GLENN ARNOLD M.D. (NPI 1376854653) is an individual neonatal-perinatal medicine provider in Traverse City, Michigan, licensed in Michigan (4301109063) and active in the NPI registry since July 2010. He is enrolled in Medicare PECOS and maintains 5 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 5
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)
Matthew Glenn Arnold M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
5Medicare enrollment records show Matthew Arnold reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Traverse City, MI 49684
- Reassigned Medicare billing, Michigan enrollment
- 492 clinicians in this Medicare group
Cadillac, MI 49601
- Reassigned Medicare billing, Michigan enrollment
- Medicare enrollment name: Munson Healthcare Otsego Memorial Hospital
- 168 clinicians in this Medicare group
Charlevoix, MI 49720
- Reassigned Medicare billing, Michigan enrollment
- 96 clinicians in this Medicare group
Grayling, MI 49738
- Reassigned Medicare billing, Michigan enrollment
- 123 clinicians in this Medicare group
Waterford, MI 48328
- Reassigned Medicare billing, Michigan enrollment
- 139 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.
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 Matthew Arnold's NPI number?
The NPI number for Matthew Arnold is 1376854653. It was assigned to this individual provider in the NPPES registry on July 1, 2010.
Where is Matthew Arnold located?
Matthew Arnold practices at 1105 6th St Ste 342, Traverse City, MI 49684. The listed phone number is (231) 935-5544.
What is Matthew Arnold's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Neonatal-Perinatal Medicine, with taxonomy code 2080N0001X.
Is Matthew Arnold enrolled in Medicare?
Yes. Matthew Arnold is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Matthew Arnold's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Matthew Arnold reassigns Medicare benefits to 5 organizations: Munson Medical Center (Traverse City, MI), Munson Healthcare Cadillac (Cadillac, MI), Munson Healthcare Charlevoix Hospital (Charlevoix, MI), Munson Healthcare Grayling (Grayling, MI) and Sjmh Medical Practice-Smhc (Waterford, MI). 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 Matthew Arnold's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Matthew Arnold accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian and Priority Health list Matthew Arnold 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 Matthew Arnold was last updated on November 21, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Matthew Glenn Arnold, M.D. · NPI 1376854653
Neonatal-Perinatal Medicine physician in Traverse City, Michigan. Individual provider, active in the CMS NPPES registry since July 1, 2010.
## Identity
- **NPI:** 1376854653 (Entity type: Individual)
- **Enumerated:** July 1, 2010
- **Primary specialty:** Pediatrics - Neonatal-Perinatal Medicine · taxonomy 2080N0001X
- **State license:** 4301109063 (Michigan)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1105 6TH ST STE 342, Traverse City, MI 49684-2345
- **Phone:** (231) 935-5544
## 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:** 5 organizations under Medicare reassignment (form CMS-855R): Munson Medical Center (NPI 1205864220, Traverse City, MI); Munson Healthcare Cadillac (NPI 1366828527, Cadillac, MI); Munson Healthcare Charlevoix Hospital (NPI 1063598845, Charlevoix, MI); Munson Healthcare Grayling (NPI 1699275750, Grayling, MI); Sjmh Medical Practice-Smhc (NPI 1366644551, Waterford, MI) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 21, 2019
---
Source: [NPI Profile](https://npiprofile.com/npi/1376854653) · Data from the CMS NPPES public registry.