Dr. Gregory Parr, M.D.
What this data tells you about Dr. Parr
Dr. Gregory Parr is an urology physician in Ormond Beach, FL, with 19 years in practice. Based on federal Medicare data, Dr. Parr performed 78,436 Medicare services across 8,699 unique beneficiaries.
Between the years covered by Open Payments, Dr. Parr received a total of $22,194 from 40 pharmaceutical and/or device companies across 250 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in urology 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. Parr 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 |
|---|---|---|---|
| Testosterone injection | 51,004 | $0 | $0 |
| Contrast dye for imaging (iodine-based) | 8,600 | $0 | $0 |
| Creatinine test (kidney function) | 3,187 | $5 | $25 |
| Automated urinalysis | 3,181 | $2 | $10 |
| Infectious disease DNA/RNA test | 2,938 | $34 | $86 |
| Office visit, established patient (20-29 min) | 1,518 | $64 | $215 |
| Bladder ultrasound after voiding | 1,237 | $7 | $200 |
| Office visit, established patient (30-39 min) | 1,174 | $85 | $325 |
| Blood draw (venipuncture) | 745 | $8 | $10 |
| Yeast/candida DNA test | 711 | $34 | $81 |
| Detection test by nucleic acid for multiple organisms, amplified probe(s) technique | 569 | $69 | $82 |
| Electronic assessment of bladder emptying | 313 | $9 | $275 |
| Drug injection, under skin or into muscle | 303 | $10 | $75 |
| Principal care management services for a single high-risk disease, first 30 minutes of clinical staff time directed by health care professional, per calendar month | 301 | $48 | $376 |
| Detection test by nucleic acid for staphylococcus aureus (bacteria), amplified probe technique | 226 | $35 | $84 |
| Detection test by nucleic acid for strep (streptococcus, group b), amplified probe technique | 223 | $35 | $85 |
| Detection test by nucleic acid for vancomycin resistance strep (vre), amplified probe technique | 208 | $34 | $83 |
| New patient office visit (45-59 min) | 207 | $117 | $600 |
| Insertion of lower leg neurostimulator electrode | 174 | $85 | $500 |
| X-ray of abdomen, 1 view | 159 | $22 | $130 |
| Ceftriaxone antibiotic injection | 109 | $0 | $50 |
| Ct scan of abdomen and pelvis without contrast | 103 | $144 | $850 |
| Imaging of urinary tract following injection of a contrast agent | 98 | $19 | $205 |
| Chronic care management, first 20 min/month | 90 | $49 | $154 |
| Ct scan of abdomen and pelvis before and after contrast | 86 | $266 | $1,200 |
| Injection, garamycin, gentamicin, up to 80 mg | 84 | $2 | $25 |
| Insertion of implant in urethra within prostate gland using an endoscope, each additional implant | 82 | $40 | $1,000 |
| Principal care management services for a single high-risk disease, each additional 30 minutes of clinical staff time directed by health care professional, per calendar month | 71 | $37 | $402 |
| Office visit, established patient (10-19 min) | 62 | $40 | $150 |
| Diagnostic exam of bladder and urethra using an endoscope | 54 | $180 | $470 |
| Instillation of anti-cancer drug into bladder | 51 | $65 | $500 |
| Insertion of tube into ureter using an endoscope through bladder area | 43 | $98 | $450 |
| Insertion of device into abdomen with pressure and urine flow rate study | 41 | $147 | $555 |
| Catheterization for collection of specimen, single patient, all places of service | 35 | $8 | $10 |
| Dilation of urethra using an endoscope | 34 | $118 | $1,470 |
| Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings | 33 | $25 | $600 |
| New patient office visit (30-44 min) | 33 | $81 | $300 |
| Chronic care management, additional 20 min/month | 29 | $37 | $116 |
| Insertion of implant in urethra within prostate gland using an endoscope, 1 implant | 28 | $166 | $1,500 |
| Complete ultrasound scan behind abdominal cavity | 28 | $79 | $275 |
| Biopsy of prostate gland | 27 | $101 | $500 |
| Office visit, established patient, complex (40-54 min) | 27 | $127 | $440 |
| Complex measurement of pressure of urine flow in bladder with voiding pressure studies | 23 | $279 | $800 |
| Injection of biodegradable material next to prostate | 21 | $130 | $750 |
| Ultrasound scan of pelvic region through rectum | 21 | $25 | $288 |
| Insertion of sacral nerve neurostimulator electrode array | 20 | $315 | $1,213 |
| Complex measurement of pressure of urine flow in bladder with urethra pressure and voiding pressure studies | 19 | $297 | $1,000 |
| Needle biopsy of prostate gland using image guidance | 19 | $292 | $800 |
| Limited ultrasound scan behind abdominal cavity | 19 | $42 | $200 |
| Shock wave crushing of kidney stones | 17 | $446 | $3,040 |
| Destruction of growth of bladder and urethra using an endoscope, less than 0.5 cm | 13 | $137 | $2,300 |
| Exam with injections of chemical for destruction of bladder using an endoscope | 13 | $130 | $500 |
| Ultrasonic guidance for needle placement | 13 | $24 | $287 |
| Destruction and/or removal of growth of bladder and urethra using an endoscope, 2.0-5.0 cm | 12 | $218 | $1,564 |
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 (70%) are for speaking programs and promotional activities, which reflect participation in industry-sponsored educational or marketing events. This is common in urology physician and does not inherently indicate bias, but patients may wish to be aware. Total industry engagement is in the top 10% for urology physician in FL.
Geographic Context
6.9 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. Parr is a mixed practice specialist, with above-average Medicare volume (top 1% in FL), and high industry engagement (speaking/promotional, top 10%), with 19 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. Parr experienced with testosterone injection?
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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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