HARVEY SHI-HSIEN CHEN (MD) – Transplant Surgery Physician, NPI 1083056089
Transplant Surgery Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
3,317 GENERAL SURGERY in CA
Provider Addresses for HARVEY SHI-HSIEN CHEN (MD)
200 Medical Plaza Suite 214
Los Angeles, CA 900950001
Phone: (310) 825-5318
Type: Location
5767 W CENTURY BLVD STE 400
LOS ANGELES, CA 900455631
Phone:
Type: Mailing
PO BOX 844658
DALLAS, TX 752844658
Phone: (800) 994-0371
Fax: (254) 215-9722
Type: Mailing
2401 S 31ST ST
TEMPLE, TX 765080001
Phone: (254) 724-2111
Type: Location
200 MEDICAL PLAZA SUITE 214
LOS ANGELES, CA 900950001
Phone: (310) 825-5318
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 8 Open Payments records for all available years, with a total value of $1,938.
Total Amount is formed as General ($1,938) + Research ($0) + Ownership ($0) = $1,938.
Last reported payment date: 2024-08-20 • Largest payer in this snapshot: Intuitive Surgical, Inc. ($1,640).
Total Amount
$1,938
General + Research + Ownership
Payments
8
Total payment records
General Amount
$1,938
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-08-20
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Intuitive Surgical, Inc. | $1,640 |
| Boston Scientific Corporation | $147 |
| AstraZeneca Pharmaceuticals LP | $83 |
| Biosense Webster, Inc. | $44 |
| CARDIVA MEDICAL, INC. | $24 |
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: 2023-03-16
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 |
|---|---|---|---|---|
| I20230316000086 | I | General Surgery | TX | 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 | 32 | 30 | $0 |
Insurance plans in this area (ZIP 90095)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Radiation Oncology | TX | |
| Hospice/Palliative Care | TX | |
| Certified Registered Nurse Anesthetist (Crna) | IL | |
| Family Practice | TX | |
| U R O L O G Y | TX | |
| General Surgery | OK | |
| Family Practice | TX | |
| - | TX | |
| Anesthesiology Assistant | TX | |
| - | TX |
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