DR. BRIAN WHANG (M.D.) – Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician, NPI 1669656740
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
84 THORACIC SURGERY in CT
Provider Addresses for DR. BRIAN WHANG (M.D.)
2660 Main St Ste 210
Bridgeport, CT 066065301
Phone: (203) 576-5708
Type: Location
Brigham and Women's Hospital, 75, Francis Street, Roxbury, Boston, Suffolk County, Massachusetts, 02115, United States
DIVISION OF THORACIC SURGERY / BWH
BOSTON, MA 021156110
Phone: (617) 732-6824
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 6 Open Payments records for all available years, with a total value of $1,501.
Total Amount is formed as General ($301) + Research ($1,200) + Ownership ($0) = $1,501.
Last reported payment date: 2024-07-26 • Largest payer in this snapshot: Ethicon Endo-Surgery Inc. ($1,200).
Total Amount
$1,501
General + Research + Ownership
Payments
6
Total payment records
General Amount
$301
General payments
Research Amount
$1,200
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-07-26
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Ethicon Endo-Surgery Inc. | $1,200 |
| AstraZeneca Pharmaceuticals LP | $125 |
| Davol Inc. | $112 |
| W. L. Gore & Associates, Inc. | $22 |
| Medtronic, Inc. | $22 |
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: 2022-11-17
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 |
|---|---|---|---|---|
| I20221117000944 | I | Thoracic Surgery | CT | 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 |
|---|---|---|---|---|
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 39 | 39 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 23 | 16 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 13 | 12 | $0 |
Insurance plans in this area (ZIP 06606)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | CT | |
| Nurse Practitioner | CT | |
| Nurse Practitioner | CT | |
| - | CT | |
| - | CT | |
| - | CT | |
| Internal Medicine | CT | |
| Internal Medicine | CT | |
| Nurse Practitioner | CT | |
| Cardiac Electrophysiology, Cardiovascular Disease (Cardiology) | CT |
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