JAMES M. RONALDSON (MD) – Cardiovascular Disease Physician, NPI 1609851245
Cardiovascular Disease Physician
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 JAMES M. RONALDSON (MD)
302, North Wickham Road, Fountainhead North, Melbourne, Brevard County, Florida, 32935, United States
MELBOURNE, FL 329402240
Phone: (321) 434-9265
Fax: (321) 434-9264
Type: Location
1220 N Highway A1A Ste 147
Indialantic, FL 329032858
Phone: (321) 984-1333
Fax: (321) 951-9127
Type: Location
Health First Business Center (Bldg A), 3300, South Fiske Boulevard, Rockledge, Brevard County, Florida, 32955, United States
ROCKLEDGE, FL 329554306
Phone: (321) 434-9265
Type: Mailing
8725 N WICKHAM RD
MELBOURNE, FL 329402239
Phone: (321) 434-9265
Fax: (321) 434-9264
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 $41.
Total Amount is formed as General ($41) + Research ($0) + Ownership ($0) = $41.
Last reported payment date: 2023-11-29 • Largest payer in this snapshot: E.R. Squibb & Sons, L.L.C. ($33).
Total Amount
$41
General + Research + Ownership
Payments
3
Total payment records
General Amount
$41
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-11-29
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| E.R. Squibb & Sons, L.L.C. | $33 |
| ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) | $8 |
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: 2010-01-25
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 |
|---|---|---|---|---|
| I20100125000491 | 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 |
|---|---|---|---|---|
| J0153 | Injection, adenosine, 1 mg (not to be used to report any adenosine phosphate compounds) | 2,283 | 42 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 850 | 634 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 781 | 292 | $0 |
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 641 | 548 | $0 |
| 93306 | Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 583 | 563 | $0 |
Insurance plans in this area (ZIP 32940)
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Provider's Procedures
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