Dr. Robert L. Feldman, M.D.
Interventional Cardiology (Interventional Cardiology Physician)
- Medicare participating
At a glance
- Medical school
- Johns Hopkins University School of Medicine (1974)
- Years since graduation
- 52
- In the NPI registry since
- 2006
- Medicare patients seen, 2024
- 264
The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. NPIs were first issued in May 2005 and became required on claims in 2007–2008, so an early date usually means the clinician was already in practice before then. What an NPI is
Education and training
- 1974Medical school: Johns Hopkins University School of Medicine
- 2006Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier
Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).
Specialties and state licenses
-
Interventional Cardiology Physician primary
FL license ME26083
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- Adventhealth Ocala Ocala, FL
Medical groups
- Florida Hospital Physician Group Inc (979 clinicians)
Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.
Medicare patients and services
- Medicare patients, 2024
- 264
- Services billed
- 1,275
- Patients’ average age
- 76
| Service | Times | Patients |
|---|---|---|
| Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | 272 | 256 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 197 | 189 |
| Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist | 150 | 148 |
| Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch | 110 | 80 |
| New patient office or other outpatient visit, 45-59 minutes | 97 | 97 |
| Insertion of tube in left lower heart chamber, coronary artery and bypass graft for diagnosis with review by radiologist | 70 | 68 |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 61 | 61 |
| New patient office or other outpatient visit, 60-74 minutes | 36 | 36 |
| Ultrasound evaluation of heart blood vessel during diagnosis or treatment, initial vessel | 34 | 34 |
| Injection for imaging of aorta above heart valve with review by radiologist | 28 | 28 |
Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.
Medicare prescriptions
| Drug | Prescriptions |
|---|---|
| Clopidogrel (clopidogrel bisulfate) Other prescribers in Ocala, FL | 274 |
| Atorvastatin Calcium Other prescribers in Ocala, FL | 40 |
| Prednisone Other prescribers in Ocala, FL | 16 |
Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.
Payments from drug and device companies
In 2025, 7 companies reported 10 payments worth $396 in total to this clinician.
| Abiomed | $111 |
|---|---|
| Medtronic, Inc. | $103 |
| Endologix LLC | $81.18 |
| Abbott Laboratories | $34.43 |
| Edwards Lifesciences Corporation | $26.10 |
| Innovation Technologies Inc | $22.48 |
| Penumbra, Inc. | $18.14 |
| Food and Beverage | $396 |
|---|
From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.
Industry-funded research
Named as a principal investigator on 1 industry-funded study in 2025, from 1 company. The companies reported $681 in research payments for these studies, mostly to the institutions running them.
- Evaluation of Treatment Strategies for Severe CaLcIfic Coronary Arteries: Orbital Atherectomy vs. Conventional Angioplasty Technique Prior to Implantation of Drug-Eluting StEnts: The ECLIPSE Trial
Abbott Laboratories · Active, not recruiting · NCT03108456
From CMS Open Payments research payments, where companies name up to five principal investigators per payment. Research payments usually go to hospitals, universities and research sites, not to the investigator personally. A payment is not evidence of wrongdoing.