TUAN NMN NGUYENDUY (M.D.) – Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician, NPI 1124097886
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
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Profile Insights
NPPES metrics only — not quality of care.
406 THORACIC SURGERY in FL
Provider Addresses for TUAN NMN NGUYENDUY (M.D.)
1718 LEXINGTON GREEN LN
SANFORD, FL 327711018
Phone: (407) 302-5520
Fax: (864) 542-1045
Type: Location
Rice Box, Atlanta BeltLine Eastside Trail, Atlanta, Fulton County, Georgia, 30308, United States
ATLANTA, GA 303743070
Phone: (864) 560-4304
Fax: (864) 560-4413
Type: Mailing
Cardiothoracic & Vascular Surgery Center, 225, East Wood Street, Spartanburg, Spartanburg County, South Carolina, 29303, United States
SPARTANBURG, SC 293033050
Phone: (864) 583-4420
Fax: (864) 542-1045
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 66 Open Payments records for all available years, with a total value of $3,678.
Total Amount is formed as General ($3,678) + Research ($0) + Ownership ($0) = $3,678.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: ABIOMED ($1,006).
Total Amount
$3,678
General + Research + Ownership
Payments
66
Total payment records
General Amount
$3,678
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-19
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABIOMED | $1,006 |
| Bolton Medical Inc | $411 |
| Edwards Lifesciences Corporation | $339 |
| Abbott Laboratories | $219 |
| Medtronic, Inc. | $204 |
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: 2020-05-22
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 |
|---|---|---|---|---|
| I20070328000708 | I | Thoracic Surgery | SC | TBD |
| I20200522000123 | I | Thoracic Surgery | FL | 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 | 37 | 17 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 19 | 19 | $0 |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 18 | 18 | $0 |
| 93314 | Interpretation and report of ultrasound of heart | 17 | 17 | $0 |
| 76998 | Ultrasonic guidance during surgery | 15 | 15 | $0 |
Insurance plans in this area (ZIP 32771)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| U R O L O G Y | IL | |
| U R O L O G Y | FL | |
| O T O L A R Y N G O L O G Y | FL | |
| U R O L O G Y | FL | |
| Nurse Practitioner | FL | |
| Nurse Practitioner | FL | |
| Physician Assistant | FL | |
| Nurse Practitioner | FL | |
| Nurse Practitioner | FL | |
| U R O L O G Y | FL |
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