DR. KATHRYN MCKENZIE TONDER (MD) – Family Medicine Physician, NPI 1942218185
Family Medicine Physician
Main info
Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
4,141 FAMILY PRACTICE in WA
Provider Addresses for DR. KATHRYN MCKENZIE TONDER (MD)
751 NE Blakely Dr Ste 5010
Issaquah, WA 980296201
Phone: (425) 394-0700
Fax: (425) 394-0757
Type: Location
550 17th Ave Ste 540
Seattle, WA 981224470
Phone: (206) 386-3880
Fax: (206) 386-3882
Type: Location
Pacific Avenue, Tacoma, Pierce County, Washington, 98418-7826, United States
ATTN: HR
TACOMA, WA 984024488
Phone: (253) 722-1540
Type: Mailing
134, 188th Street South, Spanaway, Pierce County, Washington, 98387, United States
SPANAWAY, WA 983874618
Phone: (253) 847-2304
Fax: (253) 847-8857
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: 2005-08-04
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 |
|---|---|---|---|---|
| I20050804000710 | I | Family Practice | 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 | 161 | 72 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 59 | 45 | $0 |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 49 | 49 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 32 | 20 | $0 |
| 96127 | Assessment of emotional or behavioral problems | 27 | 12 | $0 |
Insurance plans in this area (ZIP 98029)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| FAMILY MEDICINE | WA | 90670 | Pneumococcal vaccine for injection into muscle | 21 | 21 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | UT | |
| - | UT | |
| - | WA | |
| - | WA | |
| - | UT | |
| Family Practice | UT | |
| - | UT | |
| - | WA | |
| - | WA | |
| - | WA |
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