RAMANATH S. RAO (M.D.) – Specialist, NPI 1780791251
Specialist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,521 CARDIOVASCULAR DISEASE (CARDIOLOGY) in FL
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Provider Addresses for RAMANATH S. RAO (M.D.)
37852, Medical Arts Court, Zephyrhills, Pasco County, Florida, 33541, United States
UNIT A
ZEPHYRHILLS, FL 335414325
Phone: (813) 788-0439
Fax: (813) 788-6194
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 62 Open Payments records for all available years, with a total value of $1,321.
Total Amount is formed as General ($1,321) + Research ($0) + Ownership ($0) = $1,321.
Last reported payment date: 2024-12-12 • Largest payer in this snapshot: Amgen Inc. ($210).
Total Amount
$1,321
General + Research + Ownership
Payments
62
Total payment records
General Amount
$1,321
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-12
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Amgen Inc. | $210 |
| Merck Sharp & Dohme LLC | $121 |
| Boston Scientific Corporation | $119 |
| Kestra Medical Technology Services, Inc. | $82 |
| PFIZER INC. | $71 |
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: 2010-11-12
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 |
|---|---|---|---|---|
| I20101112001008 | I | Cardiovascular Disease (Cardiology) | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 441 | 262 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 335 | 151 | $0 |
| 93306 | Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 329 | 318 | $0 |
| 93010 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 248 | 213 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 214 | 103 | $0 |
Insurance plans in this area (ZIP 33541)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | FL | 78452 | Nuclear medicine study of vessels of heart using drugs or exercise multiple studies | 18 | 18 |
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | FL | 85610 | Blood test, clotting time | 135 | 34 |
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | FL | 93971 | Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers | 37 | 26 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | FL | |
| - | FL | |
| Certified Registered Nurse Anesthetist (Crna) | MI | |
| Internal Medicine | FL | |
| Family Practice | FL | |
| Family Practice | FL | |
| Nurse Practitioner | FL | |
| - | FL | |
| - | FL | |
| - | GA |
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