CECILIA CS YEUNG (MD) – Hematology (Pathology) Physician, NPI 1487679726
Hematology (Pathology) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
369 PATHOLOGY in WA
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Provider Addresses for CECILIA CS YEUNG (MD)
PO BOX 50095
SEATTLE, WA 981455095
Phone: (206) 543-6420
Type: Mailing
Seattle Cancer Care Alliance Pharmacy, 825, Eastlake Avenue East, South Lake Union, Capitol Hill, Seattle, King County, Washington, 98109-5210, United States
SEATTLE, WA 981094405
Phone: (206) 288-1000
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 9 Open Payments records for all available years, with a total value of $17,502.
Total Amount is formed as General ($17,502) + Research ($0) + Ownership ($0) = $17,502.
Last reported payment date: 2024-09-05 • Largest payer in this snapshot: Beckman Coulter, Inc. ($8,400).
Total Amount
$17,502
General + Research + Ownership
Payments
9
Total payment records
General Amount
$17,502
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-05
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Beckman Coulter, Inc. | $8,400 |
| ABBVIE INC. | $3,375 |
| Life Technologies Corporation | $2,207 |
| Daiichi Sankyo Inc. | $1,665 |
| E.R. Squibb & Sons, L.L.C. | $1,647 |
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: 2011-10-13
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 |
|---|---|---|---|---|
| I20111013000637 | I | Pathology | 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 |
|---|---|---|---|---|
| 88305 | Pathology examination of tissue using a microscope, intermediate complexity | 148 | 69 | $0 |
| 88313 | Special stained specimen slides to examine tissue including interpretation and report | 130 | 59 | $0 |
| 88341 | Special stained specimen slides to examine tissue, each additional procedure | 90 | 32 | $0 |
| 88342 | Special stained specimen slides to examine tissue, initial procedure | 79 | 63 | $0 |
| 85097 | Bone marrow, smear interpretation | 66 | 59 | $0 |
Insurance plans in this area (ZIP 98145)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| H E M A T O L O G Y | WA | |
| Infectious Disease | OR | |
| - | WA | |
| Family Practice | WA | |
| - | WA | |
| - | WA | |
| - | WA | |
| - | WA | |
| - | WA | |
| Anesthesiology, Interventional Pain Management | WA |
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