Dr. William Schnapp, M.D.
What this data tells you about Dr. Schnapp
Dr. William Schnapp is an interventional pain medicine physician in Key West, FL, with 17 years in practice. Based on federal Medicare data, Dr. Schnapp performed 11,250 Medicare services across 2,404 unique beneficiaries.
Between the years covered by Open Payments, Dr. Schnapp received a total of $20,331 from 18 pharmaceutical and/or device companies across 171 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in interventional pain medicine physician. 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. Schnapp 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 |
|---|---|---|---|
| Botox injection, per unit | 5,445 | $5 | $26 |
| Physical therapy exercise, per 15 min | 1,254 | $19 | $462 |
| Office visit, established patient (30-39 min) | 949 | $94 | $715 |
| Injection, methylprednisolone acetate, 40 mg | 552 | $6 | $220 |
| Functional activity therapy | 428 | $28 | $462 |
| Manual therapy (hands-on treatment), per 15 min | 412 | $17 | $462 |
| Neuromuscular re-education therapy, per 15 min | 309 | $22 | $462 |
| Office visit, established patient (20-29 min) | 208 | $56 | $615 |
| New patient office visit (45-59 min) | 203 | $117 | $812 |
| Office visit, established patient, complex (40-54 min) | 182 | $143 | $811 |
| Drug screening test | 170 | $61 | $1,382 |
| Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level | 124 | $215 | $8,814 |
| Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level | 102 | $95 | $3,092 |
| Dexamethasone injection (steroid) | 78 | $0 | $25 |
| Destruction of lower or sacral spinal facet joint nerves using imaging guidance, each additional facet joint | 73 | $293 | $16,182 |
| Evaluation for physical therapy, typically 20 minutes | 66 | $79 | $1,097 |
| Injection of trigger points, 1-2 muscles | 61 | $44 | $3,768 |
| Injection of lower or sacral spine facet joint using imaging guidance, single level | 53 | $213 | $11,598 |
| Injection of lower or sacral spine facet joint using imaging guidance, second level | 51 | $114 | $5,809 |
| Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance | 49 | $146 | $7,467 |
| Injection of upper or middle spine facet joint using imaging guidance, single level | 44 | $171 | $7,972 |
| Injection of upper or middle spine facet joint using imaging guidance, second level | 43 | $89 | $3,791 |
| New patient office visit, complex (60-74 min) | 41 | $188 | $912 |
| Destruction of lower or sacral spinal facet joint nerves using imaging guidance, single facet joint | 40 | $538 | $22,980 |
| Destruction of upper or middle spinal facet joint nerves using imaging guidance, each additional facet joint | 31 | $214 | $4,586 |
| Injection of chemical for paralysis of facial and neck nerve muscles on both sides of face | 26 | $146 | $5,706 |
| Insertion of spinal neurostimulator electrode array through skin | 25 | $1,451 | $18,912 |
| Heat destruction of intraosseous basivertebral nerve in bones of spine in lower back, first two bones | 20 | $412 | $13,840 |
| X-ray of lower and sacral spine, minimum of 4 views | 20 | $37 | $1,642 |
| New patient office visit (30-44 min) | 20 | $85 | $712 |
| Injection of substance into lower spine canal using imaging guidance | 19 | $213 | $7,001 |
| Destruction of upper or middle spinal facet joint nerves using imaging guidance, single facet joint | 18 | $353 | $12,653 |
| Office visit, established patient (10-19 min) | 18 | $37 | $245 |
| Joint injection, major joint | 16 | $60 | $5,728 |
| Heat destruction of intraosseous basivertebral nerve in additional bone of spine in lower back | 16 | $195 | $6,731 |
| Injection, methylprednisolone acetate, 20 mg | 16 | $4 | $25 |
| X-ray of lower and sacral spine, 2-3 views | 15 | $33 | $1,178 |
| Injection of substance into middle or upper spine canal using imaging guidance | 14 | $210 | $7,180 |
| Ultrasonic guidance for needle placement | 14 | $49 | $5,216 |
| Electronic analysis of implanted neurostimulator generator with complex spinal cord or peripheral nerve stimulator programming | 14 | $49 | $2,627 |
| Insertion of spinal neurostimulator generator or receiver | 11 | $184 | $35,292 |
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 for speaking programs and promotional activities, which reflect participation in industry-sponsored educational or marketing events. This is common in interventional pain medicine physician and does not inherently indicate bias, but patients may wish to be aware.
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. Schnapp is a clinical cardiology specialist, with above-average Medicare volume (top 12% in FL), and high industry engagement (speaking/promotional, top 12%), with 17 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
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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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