DR. KAREN LIEN M.D.
NPI 1962474460
Family Medicine in Havre, MT
About Dr. Karen Lien M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. KAREN LIEN M.D. (NPI 1962474460) is an individual family medicine provider in Havre, Montana, licensed in Montana (8684) and active in the NPI registry since February 2006. She is enrolled in Medicare PECOS, is affiliated with Benefis Hospitals Inc, and is a graduate of Oregon Health Sciences University School Of Medicine (1991).
NPPES Registry Identity
Specialties & Licenses
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
Other Identifiers 3
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
Dr. Karen Lien 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.
Areas of Expertise CMS Part B claims 7
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Benefis Hospitals Inc
Acute Care Hospitals · Great Falls, MTNorthern Montana Hospital
Critical Access Hospitals · Havre, MTPhysician 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.
Referred Medical Equipment & Supplies CMS DME claims 8
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Karen Lien's NPI number?
The NPI number for Karen Lien is 1962474460. It was assigned to this individual provider in the NPPES registry on February 7, 2006.
Where is Karen Lien located?
Karen Lien practices at 1410 1st Ave, Havre, MT 59501. The listed phone number is (406) 265-5408.
What is Karen Lien's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Karen Lien enrolled in Medicare?
Yes. Karen Lien 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 Karen Lien accept?
Health plans from Blue Cross and Blue Shield of Montana, Mountain Health CO-OP, PacificSource Health Plans and Providence Health Plan list Karen Lien 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 Karen Lien affiliated with any hospitals?
According to CMS data, Karen Lien is affiliated with Benefis Hospitals Inc and Northern Montana Hospital.
When was this NPI record last updated?
The NPPES record for Karen Lien was last updated on October 9, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.
