DR. HSIEN SING SAM HSIEH (MB BCH BAO) – Surgery Physician, NPI 1265745392
Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
826 GENERAL SURGERY in WA
Provider Addresses for DR. HSIEN SING SAM HSIEH (MB BCH BAO)
411 FORTUYN RD
GRAND COULEE, WA 991338718
Phone: (267) 243-5611
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 10 Open Payments records for all available years, with a total value of $1,400.
Total Amount is formed as General ($1,400) + Research ($0) + Ownership ($0) = $1,400.
Last reported payment date: 2024-12-13 • Largest payer in this snapshot: Stryker Corporation ($697).
Total Amount
$1,400
General + Research + Ownership
Payments
10
Total payment records
General Amount
$1,400
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-13
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Stryker Corporation | $697 |
| MIMEDX Group, Inc. | $370 |
| BioWound Solutions, Inc. | $169 |
| Endogastric Solutions, Inc | $164 |
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: 2015-09-29
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 |
|---|---|---|---|---|
| I20150929003181 | I | General 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 |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 21 | 12 | $0 |
Insurance plans in this area (ZIP 99133)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | WA | |
| Internal Medicine, Internal Medicine, Pulmonary Disease, General Surgery, Critical Care (Intensivists) | IA | |
| - | WA | |
| Nurse Practitioner | WA | |
| Family Practice, Obstetrics/Gynecology | WA | |
| Nurse Practitioner | VA | |
| Certified Registered Nurse Anesthetist (Crna) | WA | |
| Family Practice | IN | |
| Physician Assistant | TX | |
| Nurse Practitioner | TX |
Reviews
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