Dr. Douglas Riegert-Johnson, MD
What this data tells you about Dr. Riegert-Johnson
Dr. Douglas Riegert-Johnson is a gastroenterology specialist in Jacksonville, FL, with 20 years of NPI registration. Based on federal Medicare data, Dr. Riegert-Johnson performed 650 Medicare services across 631 unique beneficiaries.
Between the years covered by Open Payments, Dr. Riegert-Johnson received a total of $60 from 1 pharmaceutical and/or device company across 1 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in gastroenterology. 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. Riegert-Johnson 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.
Florida License Status
FL DOH · MQA| Profession | License # | Status | Expires | Board Action |
|---|---|---|---|---|
| Medical Doctor | 101296 | Clear | January 31, 2028 | — |
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 |
|---|---|---|---|
| Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 104 | $211 | $2,023 |
| Office visit, established patient (30-39 min) | 104 | $89 | $450 |
| Upper GI endoscopy with biopsy | 83 | $80 | $1,072 |
| Office visit, established patient (20-29 min) | 81 | $60 | $296 |
| Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito | 63 | $4 | $438 |
| New patient office visit (45-59 min) | 28 | $134 | $707 |
| Colonoscopy with biopsy | 27 | $98 | $1,792 |
| New patient office visit (30-44 min) | 26 | $82 | $456 |
| Office visit, established patient, complex (40-54 min) | 19 | $143 | $604 |
| Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 17 | $71 | $970 |
| Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm | 17 | $104 | $1,570 |
| Telephone, internet, or electronic health record assessment and management with written report by consulting physician, at least 5 minutes | 17 | $27 | $105 |
| Injection beneath lining of large bowel using a flexible endoscope | 16 | $13 | $918 |
| Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk | 14 | $188 | $1,850 |
| New patient office visit, complex (60-74 min) | 12 | $154 | $891 |
| Removal of polyps or growths of esophagus, stomach, and/or upper small bowel using an endoscope with mechanical snare | 11 | $138 | $1,481 |
| Colorectal cancer screening; colonoscopy on individual at high risk | 11 | $187 | $1,891 |
Industry Payment Transparency
Open Payments through 2023 ↗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 (2023)
The majority of payments (100%) are for speaking programs and promotional activities, which reflect participation in industry-sponsored educational or marketing events. This is common in gastroenterology 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 2023 |
| 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. Riegert-Johnson is a clinical cardiology specialist, with moderate Medicare volume, with speaking/promotional industry engagement, with 20 years of NPI registration.
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. Riegert-Johnson experienced with removal of polyps or growths of large bowel using an endoscope with mechanical snare?
Does Dr. Riegert-Johnson receive payments from pharmaceutical companies?
How do Dr. Riegert-Johnson's costs compare to other gastroenterologists in Jacksonville?
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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