Dr. Arnold Vardiman, MD
What this data tells you about Dr. Vardiman
Dr. Arnold Vardiman is a neurological surgery in San Antonio, TX, with 20 years in practice. Based on federal Medicare data, Dr. Vardiman performed 2,003 Medicare services across 1,741 unique beneficiaries.
Between the years covered by Open Payments, Dr. Vardiman received a total of $720,313 from 20 pharmaceutical and/or device companies across 612 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in neurological surgery. The majority of payments are classified as financial or ownership interests (royalties, licensing fees, or investment interests). Patients may wish to discuss these relationships with their provider.
The Data Coverage level for Dr. Vardiman 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 |
|---|---|---|---|
| Office visit, established patient (20-29 min) | 542 | $63 | $145 |
| New patient office visit (30-44 min) | 447 | $78 | $180 |
| Insertion of cage or mesh device to spine bone and disc space during spine fusion | 159 | $189 | $2,000 |
| Fusion of spine in lower back with partial removal of spine bone and disc | 86 | $1,336 | $5,000 |
| Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment | 86 | $154 | $1,500 |
| Partial removal of bone of single segment of spine in lower back with release of spinal cord and/or nerves during fusion of spine in lower back | 85 | $191 | $5,000 |
| Placement of stabilizing device to back, 3-6 spine bone segments | 81 | $561 | $6,000 |
| Telephone medical discussion with physician, 5-10 minutes | 74 | $40 | $85 |
| Insertion of brain neurostimulator pulse device with connection to 2 or more electrode arrays | 62 | $574 | $1,500 |
| Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment | 55 | $639 | $5,000 |
| Partial removal of bone of additional segment of spine in lower back with release of spinal cord and/or nerves during fusion of spine in lower back | 51 | $165 | $1,500 |
| Fusion of additional segment of spine with partial removal of spine bone and disc | 47 | $350 | $1,500 |
| Fusion of additional segment of spine | 41 | $285 | $1,500 |
| Placement of stabilizing device to back of 1 spine bone in neck | 35 | $555 | $5,500 |
| Partial removal of spine bone with release of lower spinal cord or nerves and/or removal of disc | 22 | $707 | $4,000 |
| Office visit, established patient (30-39 min) | 20 | $86 | $195 |
| Fusion of spine in neck by posterior approach | 18 | $943 | $4,500 |
| Partial removal of spine bone with release of upper spinal cord and/or nerves, 1 segment | 18 | $468 | $5,000 |
| Removal of skull bone with computer-assisted insertion of neurostimulator electrodes in brain with recording, first array | 14 | $1,622 | $9,500 |
| Removal of skull bone with computer-assisted insertion of neurostimulator electrodes in brain with recording, each additional array | 14 | $351 | $1,500 |
| Fusion of spine in lower back | 12 | $1,197 | $4,500 |
| Release of lower spinal cord and/or nerves, single segment | 12 | $1,126 | $5,250 |
| Fusion of upper spine bone with removal of disc and release of spinal cord or nerve, 1 disc | 11 | $1,282 | $5,000 |
| Use of operating microscope | 11 | $161 | $1,500 |
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 ›
Payments are distributed across multiple categories with no single dominant type. Total industry engagement is in the top 1% for neurological surgery in TX.
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. Vardiman is a clinical cardiology specialist, with above-average Medicare volume (top 4% in TX), and high industry engagement (mixed engagement, top 1%), 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. Vardiman experienced with office visit, established patient (20-29 min)?
Does Dr. Vardiman receive payments from pharmaceutical companies?
How do Dr. Vardiman's costs compare to other neurological surgerys in San Antonio?
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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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