DR. TIMOTHY CHARLES THOMAS (OD) – Optometrist, NPI 1548250905
Optometrist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,098 OPTOMETRY in WA
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Provider Addresses for DR. TIMOTHY CHARLES THOMAS (OD)
West Ivy Avenue, Moses Lake, Grant County, Washington, 98837, United States
MOSES LAKE, WA 988374107
Phone: (509) 765-7845
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2005-08-24
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20050824000672 | I | Optometry | WA | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 545 | 507 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 457 | 254 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 126 | 126 | $0 |
| 92133 | Imaging of optic nerve | 123 | 122 | $0 |
| 92083 | Exam of visual field with extended testing | 115 | 111 | $0 |
Insurance plans in this area (ZIP 98837)
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Provider's Procedures
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