Dr. Christian Zellner, M.D.
What this data tells you about Dr. Zellner
Dr. Christian Zellner is an internal medicine in Bradenton, FL, with 20 years in practice. Based on federal Medicare data, Dr. Zellner performed 9,213 Medicare services across 1,697 unique beneficiaries.
Between the years covered by Open Payments, Dr. Zellner received a total of $44,795 from 48 pharmaceutical and/or device companies across 469 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in internal medicine. The majority of payments are for speaking programs and promotional activities, reflecting participation in industry-sponsored events. Patients may wish to discuss these relationships with their provider.
The Data Coverage level for Dr. Zellner 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 |
|---|---|---|---|
| Inclisiran injection (Leqvio) for cholesterol | 6,816 | $9 | $28 |
| Hospital follow-up visit, moderate complexity | 677 | $62 | $153 |
| Office visit, established patient (30-39 min) | 303 | $94 | $225 |
| Office visit, established patient (20-29 min) | 255 | $61 | $153 |
| Initial hospital admission, moderate complexity | 192 | $101 | $300 |
| Electrocardiogram (EKG), 12-lead | 178 | $10 | $67 |
| Initial hospital admission, high complexity | 90 | $135 | $435 |
| Echocardiogram, transthoracic | 88 | $138 | $749 |
| Regadenoson injection (Lexiscan) for heart stress test | 64 | $43 | $157 |
| New patient office visit (45-59 min) | 53 | $110 | $358 |
| Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | 52 | $10 | $42 |
| Ultrasound of heart with color-depicted blood flow, rate and valve function | 45 | $2 | $14 |
| Ultrasound of heart with probe in esophagus, with report | 43 | $83 | $352 |
| Cardiac catheterization | 38 | $207 | $1,238 |
| Hospital follow-up visit, high complexity | 38 | $92 | $220 |
| Heart muscle strain imaging | 33 | $9 | $38 |
| Heart rhythm review and interpretation of continous external ekg over 8-15 days | 32 | $19 | $80 |
| Remote pacemaker monitoring, 90 days | 31 | $22 | $115 |
| Ultrasound of heart blood flow, valves and chambers | 31 | $14 | $67 |
| Technetium tc-99m sestamibi, diagnostic, per study dose | 30 | $89 | $564 |
| Programming of dual lead pacemaker system | 27 | $49 | $185 |
| Drug injection, under skin or into muscle | 24 | $11 | $75 |
| Heart rhythm recording of continous external ekg over 8-15 days | 18 | $8 | $47 |
| Nuclear medicine studies of heart muscle at rest and with stress and spect | 15 | $334 | $1,542 |
| External shock to heart to regulate heart beat | 15 | $76 | $425 |
| Ultrasound evaluation of blood vessel with review by radiologist, initial vessel | 13 | $73 | $357 |
| Ultrasound of heart blood flow, valves and chambers, follow-up | 12 | $6 | $26 |
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 ›
The majority of payments (57%) are for speaking programs and promotional activities, which reflect participation in industry-sponsored educational or marketing events. This is common in internal medicine and does not inherently indicate bias, but patients may wish to be aware. Total industry engagement is in the top 2% for internal medicine in FL.
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. Zellner is a mixed practice specialist, with above-average Medicare volume (top 3% in FL), and high industry engagement (speaking/promotional, top 2%), with 20 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. Zellner experienced with inclisiran injection (leqvio) for cholesterol?
Does Dr. Zellner receive payments from pharmaceutical companies?
How do Dr. Zellner's costs compare to other internal medicines in Bradenton?
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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