DR. NATARAJAN RAJAGOPALAN (MD) – Pulmonary Disease Physician, NPI 1528170875
Pulmonary Disease Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
222 SLEEP MEDICINE in FL
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Provider Addresses for DR. NATARAJAN RAJAGOPALAN (MD)
2626, Care Drive, Tallahassee, Leon County, Florida, 32308, United States
SUITE 105
TALLAHASSEE, FL 323084495
Phone: (850) 402-0202
Fax: (850) 402-0226
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $102.
Total Amount is formed as General ($102) + Research ($0) + Ownership ($0) = $102.
Last reported payment date: 2023-08-23 • Largest payer in this snapshot: Janssen Biotech, Inc. ($102).
Total Amount
$102
General + Research + Ownership
Payments
1
Total payment records
General Amount
$102
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-08-23
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Janssen Biotech, Inc. | $102 |
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: 2025-04-14
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 4 Medicare enrollment records; no due dates published yet.
Enrollment records
4
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 |
|---|---|---|---|---|
| I20041029000590 | I | Sleep Medicine | FL | TBD |
| I20240609000001 | I | Sleep Medicine | GA | TBD |
| I20240905001290 | I | Sleep Medicine | TX | TBD |
| I20250414000186 | I | Sleep Medicine | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 32308)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Sleep Medicine, Critical Care (Intensivists), Pulmonary Disease | IN | |
| Nurse Practitioner | TX | |
| Nurse Practitioner | NC | |
| Sleep Medicine, Pulmonary Disease, Internal Medicine, Sleep Medicine, Pulmonary Disease | CA | |
| Nurse Practitioner | TX | |
| Sleep Medicine | LA | |
| Nurse Practitioner | NC | |
| Internal Medicine, Internal Medicine, Sleep Medicine, Sleep Medicine, Pulmonary Disease, Pulmonary Disease, Critical Care (Intensivists) | GA | |
| Internal Medicine, Sleep Medicine, Sleep Medicine, Internal Medicine | GA |
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