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DR. TIMOTHY CHARLES THOMAS OD
NPI 1548250905
Optometrist in Moses Lake, WA

Active since October 26, 2005PECOS EnrolledAccepts Medicare Assignment
0/100
CMS Quality Rating
1022 W IVY AVE, MOSES LAKE, WA 98837(509) 765-7845 Get Directions Write a Review

NPPES record last updated: December 21, 2007. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Dr. Timothy Charles Thomas Od NPPES

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

DR. TIMOTHY CHARLES THOMAS OD (NPI 1548250905) is an individual optometrist in Moses Lake, Washington, licensed in Washington (OD3994) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS and is a graduate of Other (2005).

NPPES Registry Identity

NPI1548250905
Entity TypeIndividualMale
Primary Taxonomy152W00000X
Provider Legal NameDR. TIMOTHY CHARLES THOMASCredential: OD
Location Address1022 W IVY AVEMoses Lake, WA 98837-4107
Mailing Address1022 W Ivy AveMoses Lake, WA 98837-4107 · (509) 765-7845
Phone(509) 765-7845
Sole ProprietorNo
Medical School CMSOtherGraduated 2005
Enumeration DateOctober 26, 2005
Last NPPES UpdateDecember 21, 2007
✔ NPI 1548250905 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 WA · OD3994
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.
1022 W IVY AVE, Moses Lake, WA 98837
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Other Identifiers 3

Medicare ID-Type Unspecified8855202WA
Medicare UPINV06067
Medicaid2030955WA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include PacificSource Health Plans, Premera Blue Cross Blue Shield of Alaska, 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. Timothy Charles Thomas Od 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 ID446281927
PECOS Enrollment IDI20050824000672
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 11

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.
601 services567 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
378 services241 patients
Imaging of optic nerve 92133
Imaging of the optic nerve is a non-invasive procedure that captures detailed pictures of your optic nerve. It helps doctors assess eye health, particularly for conditions like glaucoma. It's painless, quick, and uses safe technology like MRI or OCT (Optical Coherence Tomography).
143 services141 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
141 services141 patients
Exam of visual field with extended testing 92083
An extended visual field exam is a detailed test to evaluate your peripheral (side) vision. It helps to detect any potential blind spots which may not be noticeable in daily life. These could be caused by eye diseases like glaucoma, or neurological conditions.
113 services109 patients
Photography of the retina 92250
Photography of the retina, also known as retinal imaging, is a non-invasive procedure that captures images of the back of your eye. This helps doctors identify and monitor conditions like glaucoma, macular degeneration, or diabetic retinopathy. It's painless and quick, often part of a routine eye exam.
104 services102 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98837 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
$130.99 typical visit price
range $57.27 – $172.80
Typical copayment $32.74 (range $14.31 – $43.20)
Most-billed visit code 99204
Established Patient
$71.29 typical visit price
range $18.56 – $141.11
Typical copayment $17.82 (range $4.64 – $35.27)
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.

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.

0/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored
Quality0
Improvement Activities0

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

COLUMBIA BASIN EYE CLINIC PS
Ophthalmology
1022 W IVY AVE
MOSES LAKE, WA 98837
Grant County (509) 765-7845
JANET L. HUBER O.D.
Optometrist
1022 W IVY AVE
MOSES LAKE, WA 98837
Grant County (509) 765-7845
DR. BRIAN P. ROTH M.D.
Ophthalmology
1022 W IVY AVE
MOSES LAKE, WA 98837
Grant County (509) 765-7845

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 Thomas's NPI number?

The NPI number for Timothy Thomas is 1548250905. It was assigned to this individual provider in the NPPES registry on October 26, 2005.

Where is Timothy Thomas located?

Timothy Thomas practices at 1022 W Ivy Ave, Moses Lake, WA 98837. The listed phone number is (509) 765-7845.

What is Timothy Thomas's specialty?

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

Is Timothy Thomas enrolled in Medicare?

Yes. Timothy Thomas 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 Thomas accept?

Health plans from PacificSource Health Plans, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Timothy Thomas 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 Thomas was last updated on December 21, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.