KATHERINE R TUTTLE (MD) – Nephrology Physician, NPI 1740399492
Nephrology Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
279 NEPHROLOGY in WA
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Provider Addresses for KATHERINE R TUTTLE (MD)
421, Liberty Lane, Evesham Township, Burlington County, New Jersey, 08053-5344, United States
LIBERTY LAKE, WA 990190421
Phone: (866) 747-2455
Type: Mailing
105, West 8th Avenue, Spokane, Spokane County, Washington, 99201, United States
STE 7060
SPOKANE, WA 992042302
Phone: (509) 340-0930
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 114 Open Payments records for all available years, with a total value of $177,319.
Total Amount is formed as General ($140,078) + Research ($37,241) + Ownership ($0) = $177,319.
Last reported payment date: 2024-12-16 • Largest payer in this snapshot: Novo Nordisk AS ($116,600).
Total Amount
$177,319
General + Research + Ownership
Payments
114
Total payment records
General Amount
$140,078
General payments
Research Amount
$37,241
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-16
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Novo Nordisk AS | $116,600 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $18,904 |
| Boehringer Ingelheim International GmbH | $14,789 |
| AstraZeneca UK Limited | $6,750 |
| PFIZER INC. | $6,740 |
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: 2006-02-02
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 |
|---|---|---|---|---|
| I20060202000109 | I | Nephrology | 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 | 57 | 23 | $0 |
Insurance plans in this area (ZIP 99019)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | WA | |
| - | WA | |
| - | WA | |
| - | WA | |
| Physician Assistant | WA | |
| Internal Medicine | WA | |
| - | WA | |
| - | WA | |
| - | WA | |
| Internal Medicine | WA |
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