JAMES ALAN MACH JR.
NPI 1245758234
Nurse Anesthetist, Certified Registered in Moose Lake, MN
About James Alan Mach Jr. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JAMES ALAN MACH JR. (NPI 1245758234) is an individual nurse anesthetist, certified registered in Moose Lake, Minnesota, licensed in Minnesota (116704) and active in the NPI registry since August 2017. He is enrolled in Medicare PECOS and is a graduate of Other (2012).
NPPES Registry Identity
Specialties & Licenses
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
James Alan Mach Jr. 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
5Medicare enrollment records show James Mach reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Cloquet, MN 55720
- Reassigned Medicare billing, Minnesota enrollment
- 93 clinicians in this Medicare group
Cloquet, MN 55720
- Reassigned Medicare billing, Minnesota enrollment
- 513 clinicians in this Medicare group
Cromwell, MN 55726
- Reassigned Medicare billing, Minnesota enrollment
- 18 clinicians in this Medicare group
Moose Lake, MN 55767
- Reassigned Medicare billing, Minnesota enrollment
- 213 clinicians in this Medicare group
Moose Lake, MN 55767
- Reassigned Medicare billing, Minnesota enrollment
- Also billed through NPI 1649922485 (Minnesota)
- 15 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 4
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 55767 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
MOOSE LAKE, MN 55767
MOOSE LAKE, MN 55767
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 James Mach's NPI number?
The NPI number for James Mach is 1245758234. It was assigned to this individual provider in the NPPES registry on August 30, 2017.
Where is James Mach located?
James Mach practices at 4572 County Road 61, Moose Lake, MN 55767. The listed phone number is (218) 485-4481.
What is James Mach's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is James Mach enrolled in Medicare?
Yes. James Mach 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 James Mach's services?
According to the CMS Revalidation Reassignment List (October 2026 release), James Mach reassigns Medicare benefits to 5 organizations: Community Memorial Hospital Association (Cloquet, MN), St. Luke's Hospital Of Duluth (Cloquet, MN), Gateway Family Health Clinic, Ltd. (Cromwell, MN), Essentia Health Moose Lake (Moose Lake, MN) and Northern Lakes Surgery Center LLC (Moose Lake, MN). 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 James Mach's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for James Mach was last updated on March 7, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.