JOSEPH BOONE MUHLESTEIN M.D.
NPI 1760826978
Internal Medicine - Clinical Cardiac Electrophysiology in Billings, MT
About Joseph Boone Muhlestein M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOSEPH BOONE MUHLESTEIN M.D. (NPI 1760826978) is an individual clinical cardiac electrophysiology provider in Billings, Montana, licensed in Montana (MED-PHYS-LIC-91941) and active in the NPI registry since April 2013. He is enrolled in Medicare PECOS, is affiliated with Billings Clinic, and maintains a secondary practice location in Salt Lake City.
NPPES Registry Identity
Specialties & Licenses 2
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
Joseph Boone Muhlestein M.d. 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
2Medicare enrollment records show Joseph Muhlestein reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Billings, MT 59101
- Reassigned Medicare billing, Montana and Wyoming enrollments
- Also billed through NPI 1346288347 (Wyoming)
- 1,264 clinicians in this Medicare group
Scobey, MT 59263
- Reassigned Medicare billing, Montana enrollment
- 43 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 43
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Billings Clinic
Acute Care Hospitals · Billings, MTSt Vincent Healthcare
Acute Care Hospitals · Billings, MTGlendive Medical Center
Critical Access Hospitals · Glendive, MTNorth Big Horn Hospital District
Critical Access Hospitals · Lovell, WYPowell Valley Hospital
Critical Access Hospitals · Powell, WYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 59101 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
BILLINGS, MT 59101
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 Joseph Muhlestein's NPI number?
The NPI number for Joseph Muhlestein is 1760826978. It was assigned to this individual provider in the NPPES registry on April 18, 2013.
Where is Joseph Muhlestein located?
Joseph Muhlestein practices at 801 N 29th St, Billings, MT 59101. The listed phone number is (406) 238-2500.
What is Joseph Muhlestein's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Clinical Cardiac Electrophysiology, with taxonomy code 207RC0001X.
Is Joseph Muhlestein enrolled in Medicare?
Yes. Joseph Muhlestein 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 Joseph Muhlestein's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joseph Muhlestein reassigns Medicare benefits to 2 organizations: Billings Clinic (Billings, MT) and Daniels Memorial Hospital (Scobey, MT). 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 Joseph Muhlestein's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Joseph Muhlestein accept?
Health plans from Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Montana, Mountain Health CO-OP, PacificSource Health Plans and Providence Health Plan list Joseph Muhlestein 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 Joseph Muhlestein affiliated with any hospitals?
According to CMS data, Joseph Muhlestein is affiliated with Billings Clinic, St Vincent Healthcare, Glendive Medical Center, North Big Horn Hospital District and Powell Valley Hospital.
When was this NPI record last updated?
The NPPES record for Joseph Muhlestein was last updated on February 28, 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.