ANITA E TSEN (MD) – Critical Care Medicine (Internal Medicine) Physician, NPI 1235159047
Critical Care Medicine (Internal Medicine) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
419 CRITICAL CARE (INTENSIVISTS) in WA
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Provider Addresses for ANITA E TSEN (MD)
Silver Lake Medical Center, 12728, 19th Avenue Southeast, Everett, Snohomish County, Washington, 98208, United States
SUITE 200
EVERETT, WA 982086647
Phone: (425) 252-1116
Fax: (425) 252-1118
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)
CMS reports 12 Open Payments records for all available years, with a total value of $553.
Total Amount is formed as General ($553) + Research ($0) + Ownership ($0) = $553.
Last reported payment date: 2024-08-30 • Largest payer in this snapshot: Inari Medical, Inc. ($446).
Total Amount
$553
General + Research + Ownership
Payments
12
Total payment records
General Amount
$553
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-08-30
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Inari Medical, Inc. | $446 |
| Boston Scientific Corporation | $90 |
| Ambu Inc. | $16 |
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: 2008-09-04
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 |
|---|---|---|---|---|
| I20080904000254 | I | Critical Care (Intensivists) | 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 |
|---|---|---|---|---|
| 99291 | Critical care, first 30-74 minutes | 224 | 111 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 149 | 101 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 18 | 18 | $0 |
| 99292 | Critical care, each additional 30 minutes | 18 | 13 | $0 |
Insurance plans in this area (ZIP 98208)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| CRITICAL CARE (INTENSIVISTS) | WA | 31500 | Emergent insertion of breathing tube into windpipe cartilage using an endoscope | 20 | 20 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | WA | |
| Nurse Practitioner | WA | |
| - | WA | |
| - | WA | |
| - | WA | |
| - | UT | |
| Pulmonary Disease, Critical Care (Intensivists) | FL | |
| R H E U M A T O L O G Y | WA | |
| Physician Assistant | WA | |
| Physician Assistant | WA |
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