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DR. THOMAS CHRISTIAN SATHER O.D.
NPI 1669531224
Optometrist in Bozeman, MT

Active since December 08, 2006PECOS EnrolledAccepts Medicare Assignment
1007 W COLLEGE ST, BOZEMAN, MT 59715(406) 587-9610(406) 587-0725 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Thomas Christian Sather O.d. NPPES

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

DR. THOMAS CHRISTIAN SATHER O.D. (NPI 1669531224) is an individual optometrist in Bozeman, Montana, licensed in Montana (439) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS and is a graduate of University Of California - School Of Optometry (1978).

NPPES Registry Identity

NPI1669531224
Entity TypeIndividualMale
Primary Taxonomy152W00000X
Provider Legal NameDR. THOMAS CHRISTIAN SATHERCredential: O.D.
Location Address1007 W COLLEGE STBozeman, MT 59715-5064
Mailing Address1007 W College StBozeman, MT 59715-5064 · (406) 587-9610 · Fax (406) 587-0725
Phone(406) 587-9610
Fax(406) 587-0725
Sole ProprietorYes
Medical School CMSUniversity Of California - School Of OptometryGraduated 1978
Enumeration DateDecember 8, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1669531224 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
License✔ Licensed in MT · 439
Definition
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
1007 W COLLEGE ST, Bozeman, MT 59715
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Other Identifiers 3

Medicaid0484874MT
Other26690MT · Blue Cross Blue Shield
Medicare UPINT81763MT

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, PacificSource Health Plans, Providence Health Plan.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. Thomas Christian Sather O.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.

PECOS PAC ID1951298660
PECOS Enrollment IDI20040303001019
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.

Areas of Expertise CMS Part B claims

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
81 services80 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 59715 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
$130.52 typical visit price
range $56.81 – $172.26
Typical copayment $32.63 (range $14.20 – $43.06)
Most-billed visit code 99204
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.

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 Thomas Sather's NPI number?

The NPI number for Thomas Sather is 1669531224. It was assigned to this individual provider in the NPPES registry on December 8, 2006.

Where is Thomas Sather located?

Thomas Sather practices at 1007 W College St, Bozeman, MT 59715. The listed phone number is (406) 587-9610.

What is Thomas Sather's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Is Thomas Sather enrolled in Medicare?

Yes. Thomas Sather 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 Thomas Sather accept?

Health plans from Blue Cross and Blue Shield of Montana, PacificSource Health Plans and Providence Health Plan list Thomas Sather 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 Thomas Sather was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.