VISWANATHAN NAGARAJAN (MD) – Infectious Disease Physician, NPI 1043285141
Infectious Disease Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
731 INFECTIOUS DISEASE in FL
Provider Addresses for VISWANATHAN NAGARAJAN (MD)
636 DELPRADO BLVD S.
CAPE CORAL, FL 339902668
Phone: (239) 424-3123
Fax: (239) 424-4041
Type: Location
636 Delprado Blvd S.
Cape Coral, FL 339902668
Phone: (239) 424-3123
Fax: (239) 424-4041
Type: Location
Fort Myers Post Office, North Airport Road, Lee County, Florida, 33907, United States
FORT MYERS, FL 339022147
Phone: (239) 424-1479
Fax: (239) 424-1423
Type: Mailing
14192 METROPOLIS AVE
FORT MYERS, FL 339124331
Phone: (239) 245-8223
Fax: (239) 244-9481
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2011-07-22
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 |
|---|---|---|---|---|
| I20110722000606 | I | Infectious Disease | 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 | 566 | 150 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 90 | 84 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 88 | 58 | $0 |
Insurance plans in this area (ZIP 33990)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Infectious Disease, Internal Medicine | FL | |
| Infectious Disease, Internal Medicine | FL | |
| Internal Medicine | FL | |
| Infectious Disease, Internal Medicine | NJ | |
| Infectious Disease, Internal Medicine | FL | |
| Infectious Disease, Internal Medicine | OK | |
| Infectious Disease, Internal Medicine | FL | |
| Infectious Disease, Osteopathic Manipulative Medicine, Internal Medicine | FL |
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