ANDREW S SOHN (MD) – Rheumatology Physician, NPI 1215977897
Rheumatology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
167 RHEUMATOLOGY in WA
Provider Addresses for ANDREW S SOHN (MD)
84225 HOYT AVE
STE C
EVERETT, WA 98203
Phone: (425) 252-8375
Fax: (425) 252-8364
Type: Location
4225 HOYT AVE
STE C
EVERETT, WA 98203
Phone: (425) 252-8375
Type: Mailing
1330, Rockefeller Avenue, Northwest Everett, Everett, Snohomish County, Washington, 98201, United States
SUITE 330
EVERETT, WA 982011684
Phone: (425) 252-8375
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 15 Open Payments records for all available years, with a total value of $303.
Total Amount is formed as General ($303) + Research ($0) + Ownership ($0) = $303.
Last reported payment date: 2024-10-29 • Largest payer in this snapshot: ABBVIE INC. ($236).
Total Amount
$303
General + Research + Ownership
Payments
15
Total payment records
General Amount
$303
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-29
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $236 |
| Alexion Pharmaceuticals, Inc. | $52 |
| UCB, Inc. | $14 |
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: 2010-10-06
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 |
|---|---|---|---|---|
| I20101006000527 | I | Rheumatology | 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 |
|---|---|---|---|---|
| J1745 | Injection, infliximab, excludes biosimilar, 10 mg | 2,530 | 11 | $0 |
| J0897 | Injection, denosumab, 1 mg | 1,800 | 17 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 618 | 247 | $0 |
| J7050 | Infusion, normal saline solution, 250 cc | 178 | 24 | $0 |
| 96365 | Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less | 114 | 21 | $0 |
Insurance plans in this area (ZIP 98203)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | WA | |
| Nurse Practitioner | WA | |
| - | WA | |
| - | WA | |
| - | WA | |
| - | UT | |
| Pulmonary Disease, Critical Care (Intensivists) | FL | |
| Physician Assistant | WA | |
| Critical Care (Intensivists), Internal Medicine, Pediatric Medicine | WA | |
| Physician Assistant | WA |
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