DR. SUDHAN NAGARAJAN (MD) – Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician, NPI 1053574129
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
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Profile Insights
NPPES metrics only — not quality of care.
85 THORACIC SURGERY in AL
Provider Addresses for DR. SUDHAN NAGARAJAN (MD)
100 MEDICAL CENTER DR STE 205
GADSDEN, AL 359031140
Phone: (256) 456-0226
Fax: (256) 456-0231
Type: Mailing
PO BOX 7412011
CHICAGO, IL 606742011
Phone: (314) 362-7260
Fax: (866) 272-2816
Type: Mailing
1 BARNES JEWISH HOSPITAL PLZ
DIV SURG CT ADULT CARDIO
SAINT LOUIS, MO 631101003
Phone: (314) 362-7260
Fax: (866) 272-2816
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 3 Open Payments records for all available years, with a total value of $231.
Total Amount is formed as General ($231) + Research ($0) + Ownership ($0) = $231.
Last reported payment date: 2024-08-28 • Largest payer in this snapshot: ATRICURE, INC. ($173).
Total Amount
$231
General + Research + Ownership
Payments
3
Total payment records
General Amount
$231
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-08-28
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ATRICURE, INC. | $173 |
| Medtronic, Inc. | $57 |
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: 2025-04-02
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 |
|---|---|---|---|---|
| I20240823003878 | I | Thoracic Surgery | MO | TBD |
| I20250402002810 | I | Thoracic Surgery | VA | 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 |
|---|---|---|---|---|
| 93880 | Ultrasound of both sides of head and neck blood flow | 101 | 99 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 80 | 67 | $0 |
| 93922 | Ultrasound study of arm and leg arteries | 68 | 54 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 64 | 64 | $0 |
| 93925 | Ultrasound of leg arteries or artery grafts | 58 | 51 | $0 |
Insurance plans in this area (ZIP 35903)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Hospitalist, Internal Medicine | VA | |
| Nurse Practitioner | VA | |
| - | MI | |
| - | VA | |
| - | VA | |
| Pulmonary Disease, Internal Medicine | GA | |
| N E U R O L O G Y | VA | |
| Physician Assistant | VA | |
| - | VA | |
| Family Practice | VA |
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