Dr. Alexis Katz, D.O.
What this data tells you about Dr. Katz
Dr. Alexis Katz is a rheumatology in Boca Raton, FL, with 10 years in practice. Based on federal Medicare data, Dr. Katz performed 44,593 Medicare services across 4,521 unique beneficiaries.
Between the years covered by Open Payments, Dr. Katz received a total of $5,430 from 29 pharmaceutical and/or device companies across 265 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in rheumatology. 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. Katz 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 |
|---|---|---|---|
| Denosumab injection (Prolia/Xgeva) | 22,200 | $19 | $25 |
| Romosozumab injection (Evenity) for osteoporosis | 15,120 | $8 | $15 |
| Abatacept infusion (Orencia) | 1,775 | $34 | $60 |
| Blood draw (venipuncture) | 584 | $8 | $10 |
| Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle | 543 | $59 | $134 |
| Office visit, established patient (30-39 min) | 485 | $101 | $271 |
| Calcium level, total | 324 | $5 | $12 |
| Vitamin D level test | 320 | $29 | $73 |
| Blood creatinine level | 247 | $5 | $11 |
| Urea nitrogen level to assess kidney function, quantitative | 241 | $4 | $10 |
| Red blood cell sedimentation rate, to detect inflammation, non-automated | 240 | $4 | $9 |
| C-reactive protein test (inflammation marker) | 235 | $5 | $13 |
| Office visit, established patient (20-29 min) | 215 | $72 | $191 |
| New patient office visit (45-59 min) | 187 | $134 | $354 |
| Complete blood count (CBC) with differential | 163 | $8 | $19 |
| Liver function blood test panel | 149 | $8 | $20 |
| Blood potassium level | 144 | $5 | $10 |
| Blood sodium level | 141 | $5 | $10 |
| Blood glucose (sugar) level | 140 | $4 | $10 |
| Measurement of antibody for assessment of autoimmune disorder, any method | 110 | $18 | $89 |
| Parathyroid hormone level test | 69 | $40 | $102 |
| Analysis of substance using immunoassay technique, multiple step method | 66 | $11 | $28 |
| Office visit, established patient, complex (40-54 min) | 65 | $144 | $379 |
| Rheumatoid factor analysis | 62 | $6 | $14 |
| Measurement of complement (immune system proteins), antigen, | 60 | $12 | $59 |
| Bone density scan (DEXA) | 55 | $39 | $79 |
| Injection, zoledronic acid, 1 mg | 55 | $6 | $45 |
| Screening test for antibody to noninfectious agent | 48 | $12 | $29 |
| Administration of chemotherapy into vein, 1 hour or less | 45 | $103 | $205 |
| Thyroid stimulating hormone (TSH) test | 43 | $16 | $42 |
| Injection into tendon or ligament | 40 | $40 | $120 |
| New patient office visit (30-44 min) | 40 | $90 | $237 |
| Creatine kinase (cardiac enzyme) level, total | 39 | $6 | $16 |
| Joint injection, major joint | 38 | $57 | $150 |
| Free thyroxine (T4) test | 36 | $9 | $22 |
| Phosphate level test | 35 | $5 | $10 |
| Injection, methylprednisolone acetate, 40 mg | 34 | $6 | $12 |
| Screening test for autoimmune disorder | 33 | $12 | $30 |
| Phosphatase (enzyme) measurement, alkaline, isoenzymes | 31 | $14 | $30 |
| Measurement of dna antibody, native or double stranded | 29 | $13 | $34 |
| Steroid injection (triamcinolone) | 29 | $1 | $10 |
| New patient office visit, complex (60-74 min) | 28 | $182 | $468 |
| Uric acid level test | 24 | $4 | $11 |
| Injection, methylprednisolone acetate, 80 mg | 15 | $9 | $22 |
| Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less | 11 | $52 | $105 |
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 (98%) 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. Katz is a mixed practice specialist, with moderate Medicare volume, and low-engagement industry engagement.
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. Katz experienced with denosumab injection (prolia/xgeva)?
Does Dr. Katz receive payments from pharmaceutical companies?
How do Dr. Katz's costs compare to other rheumatologys in Boca Raton?
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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