JASON WING TCHENG (MD, FACS) – Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician, NPI 1215137237
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
99 THORACIC SURGERY in CO
Provider Addresses for JASON WING TCHENG (MD, FACS)
2000 Boise Ave
Loveland, CO 805385006
Phone: (970) 810-3894
Type: Location
St. Michael Medical Center Bremerton, 2520, Cherry Avenue, Bremerton, Kitsap County, Washington, 98310, United States
BREMERTON, WA 983104229
Phone: (360) 377-1355
Type: Mailing
Hemlock Street, Sheridan Park, Bremerton, Kitsap County, Washington, 98310, United States
HARRISON HEALTHPARTNERS CARDIOTHORACIC SURGERY
BREMERTON, WA 983102689
Phone: (360) 377-1355
Type: Location
1801 16TH ST
GREELEY, CO 806315154
Phone: (970) 810-3894
Fax: (970) 810-3897
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 23 Open Payments records for all available years, with a total value of $2,374.
Total Amount is formed as General ($2,374) + Research ($0) + Ownership ($0) = $2,374.
Last reported payment date: 2024-12-17 • Largest payer in this snapshot: Intuitive Surgical, Inc. ($2,374).
Total Amount
$2,374
General + Research + Ownership
Payments
23
Total payment records
General Amount
$2,374
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-17
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Intuitive Surgical, Inc. | $2,374 |
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: 2025-07-02
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20210819000338 | I | Thoracic Surgery | CO | TBD |
| I20250702004295 | I | Thoracic Surgery | WY | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 80538)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| THORACIC SURGERY | WA | 31622 | Diagnostic examination of lung airways using an endoscope | 11 | 11 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine, Cardiovascular Disease (Cardiology) | MA | |
| N E P H R O L O G Y | KY | |
| Interventional Cardiology, Internal Medicine, Cardiovascular Disease (Cardiology) | IL | |
| - | WY | |
| Internal Medicine, Internal Medicine, Hospitalist | CO | |
| Physician Assistant | WY | |
| N E U R O L O G Y | WY | |
| Family Practice | WY | |
| Physical Therapist In Private Practice | WY | |
| Physical Therapist In Private Practice | WY |
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