Doctor profile · Federal record

Dr. James Ronaldson, MD

Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Melbourne, FL

  • NPI 1609851245
  • Accepts Medicare
  • MIPS 84.2 / 100 · 2023
  • 44 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
8725 N Wickham RD
Melbourne, FL 329402239
(321) 434-9265
fax (321) 434-9264
Additional location
1220 N Highway A1A Ste 147
Indialantic, FL 329032858
(321) 984-1333
fax (321) 951-9127
Mailing address
3300 S Fiske Blvd
Rockledge, FL 329554306

Credentials & registration

NPPES · NUCC
NPI registered
December 2005 — 21 yrs on file
Profile last updated
December 5, 2024
Year of graduation
1982 — 44 yrs since
Specialty taxonomy
207RC0000X — NUCC code
State license (1)
Florida #ME50860
Medicaid
FL #049656100

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1609851245. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
6,990
Distinct HCPCS
10
Medicare allowed
$423,738
HCPCS Description Services Patients Avg allowed
J0153 Injection, adenosine, 1 mg (not to be used to report any adenosine phosphate compounds) 2,283 42 $1
99214 Established patient office or other outpatient visit, 30-39 minutes 850 634 $125
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 781 292 $118
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 641 548 $14
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 464 458 $67
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 275 247 $172
93296 Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days 194 76 $21
93294 Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days 156 61 $30
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 149 138 $8
A9500 Technetium tc-99m sestamibi, diagnostic, per study dose 138 71 $111

In context: peer comparison

Among 5 peers in this city , average services per provider: 201. This provider delivers 35× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,987
Patients
1,294
Total drug cost
$1,167,424
Drug Type Claims Patients Total cost
Eliquis (Apixaban) Brand 789 201 $834,855
Rosuvastatin Calcium Generic 389 126 $28,573
Metoprolol Succinate Generic 373 122 $10,657
Atenolol Generic 307 109 $3,574
Losartan Potassium Generic 267 91 $3,873
Metoprolol Tartrate Generic 254 93 $1,883
Atorvastatin Calcium Generic 244 79 $4,449
Amlodipine Besylate Generic 227 86 $1,703
Carvedilol Generic 218 71 $2,448
Entresto (Sacubitril/Valsartan) Brand 210 61 $255,800

Frequently asked questions

Auto-generated from federal data
What is Dr. James Ronaldson's medical specialty?
Dr. James Ronaldson practices Cardiovascular Disease Physician in Melbourne, FL.
Where does Dr. James Ronaldson practice?
Dr. James Ronaldson practices at 8725 N Wickham RD, Melbourne, FL 329402239. Office phone: 3214349265.
What is Dr. James Ronaldson's NPI?
Dr. James Ronaldson's National Provider Identifier (NPI) is 1609851245, issued by NPPES.
Does Dr. James Ronaldson accept Medicare assignment?
Yes. Dr. James Ronaldson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Ronaldson commonly perform?
Top Medicare-reported procedures in 2023: Injection, adenosine, 1 mg (not to be used to report any adenosine phosphate compounds) (HCPCS J0153); Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.