TIMOTHY FRANCIS TIMMONS (D.O.) – Internal Medicine Physician, NPI 1053468249
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,058 INTERNAL MEDICINE in WA
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Provider Addresses for TIMOTHY FRANCIS TIMMONS (D.O.)
1811, 156th Avenue Northeast, Bellevue, King County, Washington, 98007, United States
SUITE 2
BELLEVUE, WA 980074344
Phone: (425) 460-7140
Fax: (425) 460-7141
Type: Location
PO BOX 34703
SEATTLE, WA 981241703
Phone: (206) 764-3335
Fax: (206) 764-0489
Type: Mailing
2053 WESTERN VILLAGE LN
HOUSTON, TX 770432704
Phone: (917) 412-0808
Type: Location
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: 2020-03-24
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
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 |
|---|---|---|---|---|
| I20080828000104 | I | Internal Medicine | WA | TBD |
| I20190918000238 | I | Internal Medicine | TX | TBD |
| I20200324000269 | I | Osteopathic Manipulative Medicine | AZ | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 83 | 83 | $0 |
| 81003 | Automated urinalysis test | 40 | 40 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 37 | 37 | $0 |
Insurance plans in this area (ZIP 98007)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | TX | |
| - | TX | |
| Family Practice | TX | |
| Physician Assistant | TX | |
| Nurse Practitioner | TX | |
| Physician Assistant | TX | |
| Nurse Practitioner | FL | |
| Family Practice | TX | |
| Nurse Practitioner | TX | |
| Nurse Practitioner | LA |
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