Dr. Shaffer Mok, M.D.
What this data tells you about Dr. Mok
Dr. Shaffer Mok is a gastroenterology in Tampa, FL, with 13 years in practice. Based on federal Medicare data, Dr. Mok performed 349 Medicare services across 289 unique beneficiaries.
Between the years covered by Open Payments, Dr. Mok received a total of $35,120 from 16 pharmaceutical and/or device companies across 43 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in gastroenterology. 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. Mok 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 |
|---|---|---|---|
| Upper GI endoscopy with biopsy | 75 | $51 | $572 |
| Ultrasound guided needle aspiration or biopsy of esophagus using a flexible endoscope | 56 | $163 | $989 |
| Destruction of polyp or growth of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 40 | $151 | $860 |
| Ultrasound exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope through mouth | 34 | $139 | $801 |
| Review by radiologist of image from tube placement into bile duct using an endoscope | 25 | $18 | $121 |
| Replacement of stent in pancreatic or bile duct using a flexible endoscope | 21 | $330 | $1,763 |
| Removal of stone or debris from bile or pancreatic duct using a flexible endoscope | 20 | $34 | $1,708 |
| Office visit, established patient (30-39 min) | 19 | $74 | $178 |
| Injection of diagnostic or therapeutic substance or marker in esophagus, stomach, and/or upper small bowel using a flexible endoscope | 18 | $212 | $960 |
| Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 15 | $161 | $1,025 |
| Microscopic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 13 | $37 | $888 |
| New patient office visit (45-59 min) | 13 | $108 | $264 |
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 (59%) are consulting fees, which typically reflect recognized clinical expertise sought by manufacturers. Total industry engagement is in the top 5% for gastroenterology 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. Mok is a mixed practice specialist, with moderate Medicare volume, and high industry engagement (consulting-driven, top 5%).
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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Does Dr. Mok receive payments from pharmaceutical companies?
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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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