KARL H KAUFMANN (MD) – Emergency Medical Services (Emergency Medicine) Physician, NPI 1154339539
Emergency Medical Services (Emergency Medicine) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,209 EMERGENCY MEDICINE in WA
Loading map...
Provider Addresses for KARL H KAUFMANN (MD)
PO BOX 24584
SEATTLE, WA 981240584
Phone: (425) 656-4255
Fax: (425) 656-4003
Type: Mailing
Valley Medical Center, 400, South 43rd Street, Renton, King County, Washington, 98055, United States
ER DEPT
RENTON, WA 980555714
Phone: (425) 228-3450
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $246.
Total Amount is formed as General ($246) + Research ($0) + Ownership ($0) = $246.
Last reported payment date: 2023-03-31 • Largest payer in this snapshot: Inari Medical, Inc. ($246).
Total Amount
$246
General + Research + Ownership
Payments
1
Total payment records
General Amount
$246
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-03-31
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Inari Medical, Inc. | $246 |
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: 2010-09-07
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 |
|---|---|---|---|---|
| I20100907000935 | I | Emergency Medicine | 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 |
|---|---|---|---|---|
| 99285 | Emergency department visit with high level of medical decision making | 297 | 284 | $0 |
| 93042 | Electrocardiogram (ecg) 1 to 3 leads with review by physician only | 195 | 187 | $0 |
| 99284 | Emergency department visit with moderate level of medical decision making | 104 | 101 | $0 |
| 99291 | Critical care, first 30-74 minutes | 57 | 56 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 28 | 28 | $0 |
Insurance plans in this area (ZIP 98124)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| Emergency Medicine | WA | |
| Emergency Medicine | OH | |
| Emergency Medicine | CA | |
| Emergency Medicine | IL | |
| Emergency Medicine | IN | |
| Emergency Medicine | WA | |
| Emergency Medicine | WA | |
| Emergency Medicine | MA | |
| Emergency Medicine | WA | |
| Emergency Medicine | WA |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.