DR. TIMOTHY R PIEH MD
NPI 1720054497
Ophthalmology in Willmar, MN
About Dr. Timothy R Pieh Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. TIMOTHY R PIEH MD (NPI 1720054497) is an individual ophthalmology provider in Willmar, Minnesota, licensed in Minnesota (29404) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Minnesota Medical School (1984).
NPPES Registry Identity
Specialties & Licenses
An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.
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. Timothy R Pieh Md 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 3
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 56201 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.
WILLMAR, MN 56201
WILLMAR, MN 56201
WILLMAR, MN 56201
WILLMAR, MN 56201
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 Timothy Pieh's NPI number?
The NPI number for Timothy Pieh is 1720054497. It was assigned to this individual provider in the NPPES registry on February 23, 2006.
Where is Timothy Pieh located?
Timothy Pieh practices at 101 Willmar Ave SW, Willmar, MN 56201. The listed phone number is (320) 231-5000.
What is Timothy Pieh's specialty?
The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.
Is Timothy Pieh enrolled in Medicare?
Yes. Timothy Pieh 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 Timothy Pieh accept?
Health plans from HealthPartners and Medica list Timothy Pieh 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.
When was this NPI record last updated?
The NPPES record for Timothy Pieh was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.
