Dr. Raj Karunakara, M.D.
What this data tells you about Dr. Karunakara
Dr. Raj Karunakara is a pulmonary disease in Ocala, FL, with 19 years in practice. Based on federal Medicare data, Dr. Karunakara performed 2,392 Medicare services across 1,863 unique beneficiaries.
Between the years covered by Open Payments, Dr. Karunakara received a total of $16,085 from 50 pharmaceutical and/or device companies across 391 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in pulmonary disease. Most payments are for meals and travel — low-value interactions common across virtually all practicing physicians. Patients may wish to discuss these relationships with their provider.
The Data Coverage level for Dr. Karunakara is Very High — reflecting how much public federal data is available about this provider. This is not a quality rating. Patients are encouraged to use this data as one of several factors when choosing a healthcare provider.
Medicare Practice Summary
Medicare Utilization ↗Top procedures by volume
Ranked by number of services performed for Medicare patients. Avg. submitted charge is what the provider billed; avg. Medicare payment is what CMS paid.
| Procedure | Volume | Avg. paid | Avg. submitted |
|---|---|---|---|
| Hospital follow-up visit, high complexity | 467 | $96 | $180 |
| Office visit, established patient (30-39 min) | 319 | $99 | $190 |
| Initial hospital admission, high complexity | 189 | $140 | $263 |
| Critical care, first 30-74 min | 162 | $174 | $326 |
| Office visit, established patient (20-29 min) | 138 | $65 | $137 |
| Test to measure expiratory airflow and volume changes before and after medication administration | 107 | $30 | $88 |
| Test to examine how well the lungs exchange gases | 101 | $43 | $67 |
| Test to determine lung volumes using sensors | 96 | $41 | $65 |
| Artery puncture collection of blood sample | 82 | $22 | $40 |
| Carboxyhemoglobin (protein) level | 82 | $12 | $25 |
| Blood gases measurement, with o2 saturation | 82 | $77 | $90 |
| Methemoglobin (hemoglobin) analysis, quantitative | 82 | $8 | $9 |
| Blood potassium level | 82 | $5 | $8 |
| Blood sodium level | 82 | $5 | $8 |
| Blood count, hemoglobin | 82 | $2 | $5 |
| New patient office visit (45-59 min) | 78 | $123 | $250 |
| Office visit, established patient, complex (40-54 min) | 45 | $143 | $268 |
| New patient office visit, complex (60-74 min) | 24 | $177 | $330 |
| Test for exercise-induced lung stress | 22 | $26 | $60 |
| Chest X-ray, 2 views | 19 | $25 | $55 |
| Sleep study in sleep lab (6 years or older) | 16 | $460 | $1,000 |
| Irrigation and suction of lung airways to obtain cells using an endoscope | 12 | $28 | $340 |
| Sleep study in sleep lab with continuous airway pressure (6 years or older) | 12 | $473 | $1,200 |
| Test for exercise-induced heart and lung stress | 11 | $99 | $185 |
Industry Payment Transparency
Open Payments through 2024 ↗Payment profile
Industry payments classified by relationship type. Not all payments are equal — research and consulting reflect different relationships than speaking programs or meals.
Payment trend by year
Annual totals from pharmaceutical and medical device companies.
Payments by company (2024)
Associated products mentioned in payments ›
Most payments (75%) are for meals and travel — low-value interactions that are common across virtually all practicing physicians.
Geographic Context
0.0 mi
Data Sources
| Provider Registry | ✓ NPPES | Weekly updates |
| Medicare Enrollment | ✓ PECOS | Monthly updates |
| Practice Data | ✓ Medicare Util. | Annual (CY lag) |
| Industry Payments | ✓ Open Payments | CY 2024 |
| Disciplinary History | — Not public | N/A |
This provider has data in 4 of 4 available federal datasets, with a Data Coverage level of Very High. This measures how much public data is available about a provider — not how good they are. How we calculate this →
Summary
Dr. Karunakara is a clinical cardiology specialist, with above-average Medicare volume (top 26% in FL), and high industry engagement (low-engagement, top 13%), with 19 years of practice experience.
This summary is auto-generated from federal data. It describes data availability and patterns — not clinical quality. Read our methodology →
Frequently Asked Questions
Is Dr. Karunakara experienced with hospital follow-up visit, high complexity?
Does Dr. Karunakara receive payments from pharmaceutical companies?
How do Dr. Karunakara's costs compare to other pulmonary diseases in Ocala?
What does Data Coverage mean?
Is this data up to date?
Explore related providers
All data on this page is sourced verbatim from public federal records published by the U.S. Centers for Medicare & Medicaid Services (CMS): NPPES ↗, Open Payments ↗, Medicare Provider Utilization ↗, and PECOS. Publication is mandated by the Physician Payments Sunshine Act (§6002 ACA, 42 U.S.C. §1320a-7h) and the Freedom of Information Act.
This page is not medical advice, an endorsement, a recommendation, or a quality rating. The Transparency Score measures data completeness — how much federal information exists for this provider — not clinical performance, patient outcomes, or quality of care. Always verify information directly with the provider and consult a licensed clinician before making medical decisions.
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