Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MICHAEL BENJAMIN FARR D.O.
NPI 1063618833
Orthopaedic Surgery in Havre, MT

Active since June 26, 2007PECOS EnrolledAccepts Medicare Assignment

NPPES record last updated: September 28, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 28, 2026, Oct 9, 2025, Nov 5, 2024 and 2 more (5 updates tracked since 2023).

About Michael Benjamin Farr D.o. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MICHAEL BENJAMIN FARR D.O. (NPI 1063618833) is an individual orthopaedic surgery provider in Havre, Montana, licensed in Montana (115633) and active in the NPI registry since June 2007. He is enrolled in Medicare PECOS, is affiliated with Benefis Hospitals Inc, and is a graduate of Lake Erie College Of Osteopathic Medicine, Erie (2007).

NPPES Registry Identity

NPI1063618833
Entity TypeIndividualMale
Primary Taxonomy207X00000X
Provider Legal NameMICHAEL BENJAMIN FARRCredential: D.O.
Location Address20 13TH ST WHavre, MT 59501-5215
Mailing AddressPo Box 1231Havre, MT 59501-1231
Sole ProprietorNo
Medical School CMSLake Erie College Of Osteopathic Medicine, ErieGraduated 2007
Enumeration DateJune 26, 2007
Last NPPES UpdateSeptember 28, 20265 updates tracked since enumeration
NPPES CertifiedSeptember 28, 2026
✔ NPI 1063618833 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207X00000X
License✔ Licensed in MT · 115633
Definition
An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.
20 13TH ST W, Havre, MT 59501

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

Michael Benjamin Farr 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.

PECOS PAC ID7315193109
PECOS Enrollment IDI20120810000064, I20230203002221
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Michael Farr reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Clinic/Center
20 13TH ST W
Havre, MT 59501
  • Reassigned Medicare billing, Montana enrollment
  • Also billed through NPI 1427059070 (Montana)
  • 81 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.

Hospital Affiliations CMS Care Compare 5

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Benefis Hospitals Inc

Acute Care Hospitals · Great Falls, MT
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number270012
Location1101 26th St SGreat Falls, MT 59405 · Cascade County
Emergency services Birthing friendly

Big Sandy Medical Center

Critical Access Hospitals · Big Sandy, MT
OwnershipVoluntary non-profit - Private
CMS Certification Number271311
Location166 Montana Ave EBig Sandy, MT 59520 · Chouteau County
Emergency services

Phillips County Hospital - Cah

Critical Access Hospitals · Malta, MT
OwnershipVoluntary non-profit - Private
CMS Certification Number271312
Location311 S 8th Ave EMalta, MT 59538 · Phillips County
Emergency services

Logan Health - Chester

Critical Access Hospitals · Chester, MT
OwnershipVoluntary non-profit - Private
CMS Certification Number271334
Location315 W Madison AveChester, MT 59522 · Liberty County
Emergency services

Northern Montana Hospital

Critical Access Hospitals · Havre, MT
OwnershipVoluntary non-profit - Private
CMS Certification Number271348
Location30 13th StHavre, MT 59501 · Hill County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 59501 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$87.97 typical visit price
range $56.81 – $172.26
Typical copayment $21.99 (range $14.20 – $43.06)
Most-billed visit code 99203
Established Patient
$70.82 typical visit price
range $18.24 – $140.32
Typical copayment $17.70 (range $4.56 – $35.08)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Walker, folding, wheeled, adjustable or fixed height E0143
DME-Other DME · category DE000N
2 suppliers19 claims19 services$61.76 avg. paid by Medicare
Continuous passive motion exercise device for use on knee only E0935
DME-Other DME · category DE000N
1 supplier40 claims757 services$21.90 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

Clinic/Center
20 13TH ST W
HAVRE, MT 59501
Nurse Practitioner (Family)
20 13TH ST W
HAVRE, MT 59501
Physician Assistant
20 13TH ST W
HAVRE, MT 59501
Orthopaedic Surgery
20 13TH ST W
HAVRE, MT 59501
Physician Assistant
20 13TH ST W
HAVRE, MT 59501
Optometrist
20 13TH ST W, BOX 1231
HAVRE, MT 59501
Internal Medicine
20 13TH ST W
HAVRE, MT 59501
Psychologist (Clinical)
20 13TH ST W
HAVRE, MT 59501

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 Farr's NPI number?

The NPI number for Michael Farr is 1063618833. It was assigned to this individual provider in the NPPES registry on June 26, 2007.

Where is Michael Farr located?

Michael Farr practices at 20 13th St W, Havre, MT 59501. The listed phone number is (406) 265-7831.

What is Michael Farr's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

Is Michael Farr enrolled in Medicare?

Yes. Michael Farr 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 organization bills Medicare for Michael Farr's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michael Farr reassigns Medicare benefits to Northern Montana Hospital (Havre, MT). The 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 Farr's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Michael Farr accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Texas, Mountain Health CO-OP, PacificSource Health Plans and Providence Health Plan list Michael Farr 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 Michael Farr affiliated with any hospitals?

According to CMS data, Michael Farr is affiliated with Benefis Hospitals Inc, Big Sandy Medical Center, Phillips County Hospital - Cah, Logan Health - Chester and Northern Montana Hospital.

When was this NPI record last updated?

The NPPES record for Michael Farr was last updated on September 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 days 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.