MATTHEW BRENTON NIEMEYER D.O
NPI 1427442631
Hospitalist in Billings, MT
About Matthew Brenton Niemeyer D.o NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MATTHEW BRENTON NIEMEYER D.O (NPI 1427442631) is an individual hospitalist provider in Billings, Montana, licensed in Montana (MED-PHYS-LIC-66554) and active in the NPI registry since March 2015. He is enrolled in Medicare PECOS, is affiliated with Billings Clinic, and is a graduate of Other (2015).
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Matthew Brenton Niemeyer D.o 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.
Areas of Expertise CMS Part B claims 6
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Billings Clinic
Acute Care Hospitals · Billings, MTLivingston Healthcare
Critical Access Hospitals · Livingston, MTSouth Big Horn County Hospital
Critical Access Hospitals · Basin, WYCody Regional Health
Critical Access Hospitals · Cody, 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 Matthew Niemeyer's NPI number?
The NPI number for Matthew Niemeyer is 1427442631. It was assigned to this individual provider in the NPPES registry on March 25, 2015.
Where is Matthew Niemeyer located?
Matthew Niemeyer practices at 2800 10th Ave N, Billings, MT 59101. The listed phone number is (406) 238-5442.
What is Matthew Niemeyer's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Matthew Niemeyer enrolled in Medicare?
Yes. Matthew Niemeyer 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.
What insurance does Matthew Niemeyer accept?
Health plans from Blue Cross and Blue Shield of Montana and Mountain Health CO-OP list Matthew Niemeyer 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 Matthew Niemeyer affiliated with any hospitals?
According to CMS data, Matthew Niemeyer is affiliated with Billings Clinic, Livingston Healthcare, South Big Horn County Hospital and Cody Regional Health.
When was this NPI record last updated?
The NPPES record for Matthew Niemeyer was last updated on February 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.
# Matthew Brenton Niemeyer, D.O · NPI 1427442631
Hospitalist physician in Billings, Montana. Individual provider, active in the CMS NPPES registry since March 25, 2015.
## Identity
- **NPI:** 1427442631 (Entity type: Individual)
- **Enumerated:** March 25, 2015
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** MED-PHYS-LIC-66554 (Montana)
- **Sole proprietor:** No
## Practice location
- **Address:** 2800 10TH AVE N, Billings, MT 59101-0703
- **Phone:** (406) 238-5442
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** February 4, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1427442631) · Data from the CMS NPPES public registry.