PETER S KWON (MD) – Neurology Physician, NPI 1043217920
Neurology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
590 NEUROLOGY in WA
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Provider Addresses for PETER S KWON (MD)
915, 6th Avenue, Tacoma, Pierce County, Washington, 98405, United States
STE 200
TACOMA, WA 984054682
Phone: (253) 403-7299
Fax: (253) 403-7298
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 6 Open Payments records for all available years, with a total value of $202.
Total Amount is formed as General ($202) + Research ($0) + Ownership ($0) = $202.
Last reported payment date: 2024-07-02 • Largest payer in this snapshot: ARGENX US, INC. ($139).
Total Amount
$202
General + Research + Ownership
Payments
6
Total payment records
General Amount
$202
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-07-02
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ARGENX US, INC. | $139 |
| Alexion Pharmaceuticals, Inc. | $50 |
| PFIZER INC. | $13 |
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: 2004-06-07
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 |
|---|---|---|---|---|
| I20040607001356 | I | Neurology | 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 |
|---|---|---|---|---|
| J0585 | Injection, onabotulinumtoxina, 1 unit | 18,203 | 33 | $0 |
| 95886 | Needle measurement of electrical activity in arm or leg muscles, complete study | 218 | 128 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 121 | 91 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 79 | 76 | $0 |
| 99202 | New patient office or other outpatient visit, 15-29 minutes | 73 | 73 | $0 |
Insurance plans in this area (ZIP 98405)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| NEUROLOGY | WA | 95910 | Nerve transmission studies, 7-8 studies | 22 | 22 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | WA | |
| Nurse Practitioner | WA | |
| - | IL | |
| O P H T H A L M O L O G Y | OR | |
| O P H T H A L M O L O G Y | WA | |
| Nurse Practitioner | WA | |
| Family Practice | WA | |
| Interventional Radiology, Diagnostic Radiology | OH | |
| Physician Assistant | ID | |
| Clinical Psychologist | WA |
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