CLIFFORD HOU (MD) – Orthopaedic Surgery Physician, NPI 1831498419
Orthopaedic Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
779 ORTHOPEDIC SURGERY in WA
Provider Addresses for CLIFFORD HOU (MD)
1959 NE PACIFIC ST
BOX # 356410
SEATTLE, WA 981956410
Phone: (206) 543-3687
Type: Location
7600 EVERGREEN WAY
EVERETT, WA 982036421
Phone: (206) 860-5414
Type: Mailing
4011 172nd ST NE
Arlington, WA 98223
Phone: (425) 259-0966
Type: Location
PO BOX 5127
EVERETT, WA 982065127
Phone: (425) 339-5447
Type: Mailing
3927 RUCKER AVE
EVERETT, WA 982014833
Phone: (425) 339-5447
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 8 Open Payments records for all available years, with a total value of $474.
Total Amount is formed as General ($474) + Research ($0) + Ownership ($0) = $474.
Last reported payment date: 2024-10-03 • Largest payer in this snapshot: Stryker Corporation ($254).
Total Amount
$474
General + Research + Ownership
Payments
8
Total payment records
General Amount
$474
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-03
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Stryker Corporation | $254 |
| Zimmer Biomet Holdings, Inc. | $195 |
| Invictus Surgical Incorporated | $25 |
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: 2017-09-26
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 |
|---|---|---|---|---|
| I20170926004041 | I | Orthopedic Surgery | 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 | 79 | 58 | $0 |
| J3301 | Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 60 | 14 | $0 |
| J1100 | Injection, dexamethasone sodium phosphate, 1 mg | 56 | 13 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 47 | 47 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 43 | 39 | $0 |
Insurance plans in this area (ZIP 98195)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | OR | |
| - | WA | |
| - | WA | |
| P A T H O L O G Y | TN | |
| Nurse Practitioner | WA | |
| Diagnostic Radiology | WA | |
| Nurse Practitioner | WA | |
| Physical Therapist In Private Practice | WA | |
| O T O L A R Y N G O L O G Y | WA | |
| Emergency Medicine | OR |
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.