Dr. Mark Muller, M.D.
What this data tells you about Dr. Muller
Dr. Mark Muller is a sports medicine (orthopaedic surgery) physician in Dallas, TX, with 19 years in practice. Based on federal Medicare data, Dr. Muller performed 3,487 Medicare services across 1,220 unique beneficiaries.
Between the years covered by Open Payments, Dr. Muller received a total of $32,818 from 9 pharmaceutical and/or device companies across 111 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in sports medicine (orthopaedic surgery) physician. The majority of payments are for consulting, which typically reflects recognized clinical expertise sought by manufacturers. Patients may wish to discuss these relationships with their provider.
The Data Coverage level for Dr. Muller 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 |
|---|---|---|---|
| Extended-release steroid injection (Zilretta) | 1,632 | $13 | $40 |
| Office visit, established patient (20-29 min) | 430 | $62 | $233 |
| Joint injection, major joint | 326 | $51 | $258 |
| X-ray of knee, 4 or more views | 269 | $33 | $138 |
| Steroid injection (triamcinolone) | 153 | $1 | $10 |
| Betamethasone steroid injection | 123 | $5 | $15 |
| Office visit, established patient (30-39 min) | 120 | $86 | $338 |
| Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose | 107 | $99 | $500 |
| Shoulder X-ray, 2+ views | 86 | $25 | $103 |
| Knee X-ray, 3 views | 49 | $29 | $121 |
| New patient office visit (30-44 min) | 47 | $63 | $334 |
| Hip X-ray, 2-3 views | 41 | $32 | $140 |
| Total knee replacement | 25 | $1,031 | $4,979 |
| X-ray of hip, 1 view | 21 | $24 | $98 |
| New patient office visit (45-59 min) | 19 | $93 | $510 |
| X-ray of lower and sacral spine, minimum of 4 views | 16 | $37 | $150 |
| Removal of knee cartilage using an endoscope | 12 | $392 | $1,712 |
| X-ray of knee, 1-2 views | 11 | $24 | $104 |
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 (55%) are consulting fees, which typically reflect recognized clinical expertise sought by manufacturers.
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. Muller is a clinical cardiology specialist, with above-average Medicare volume (top 21% in TX), and high industry engagement (consulting-driven, top 20%), 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. Muller experienced with extended-release steroid injection (zilretta)?
Does Dr. Muller receive payments from pharmaceutical companies?
How do Dr. Muller's costs compare to other sports medicine (orthopaedic surgery) physicians in Dallas?
What does Data Coverage mean?
Is this data up to date?
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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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