VERNU VISVALINGAM (MD) – Gastroenterology Physician, NPI 1396700274
Gastroenterology Physician
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Profile Insights
NPPES metrics only — not quality of care.
1,474 GASTROENTEROLOGY in FL
Provider Addresses for VERNU VISVALINGAM (MD)
105 ERDMAN WAY
LEOMINSTER, MA 01453
Phone: (941) 342-8892
Fax: (941) 342-8893
Type: Mailing
2884 Wellness Ave Ste 100
Orange City, FL 327638427
Phone: (386) 668-2221
Fax: (386) 668-2228
Type: Location
3333 CATTLEMEN RD STE 202
SARASOTA, FL 342326058
Phone: (941) 342-8892
Fax: (941) 342-8893
Type: Mailing
Wellness Avenue, Orange City, Volusia County, Florida, 32713, United States
ORANGE CITY, FL 327638427
Phone: (386) 668-2221
Fax: (386) 668-2228
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 203 Open Payments records for all available years, with a total value of $4,129.
Total Amount is formed as General ($4,129) + Research ($0) + Ownership ($0) = $4,129.
Last reported payment date: 2024-12-16 • Largest payer in this snapshot: ABBVIE INC. ($1,051).
Total Amount
$4,129
General + Research + Ownership
Payments
203
Total payment records
General Amount
$4,129
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-16
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2022-07-27
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 |
|---|---|---|---|---|
| I20220727001190 | I | Gastroenterology | MA | 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 | 165 | 139 | $0 |
| 45380 | Biopsy of large bowel using a flexible endoscope | 119 | 119 | $0 |
| 45385 | Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 111 | 111 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 106 | 106 | $0 |
| 43239 | Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 96 | 96 | $0 |
Insurance plans in this area (ZIP 01453)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| GASTROENTEROLOGY | FL | 45385 | Removal of polyps or growths of large bowel using an endoscope | 222 | 222 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| P A T H O L O G Y | MA | |
| Internal Medicine, Gastroenterology | MA | |
| G A S T R O E N T E R O L O G Y | MA | |
| P A T H O L O G Y | MA |
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