Dr. Ryan O'Quinn, M.D.
What this data tells you about Dr. O'Quinn
Dr. Ryan O'Quinn is a mohs-micrographic surgery physician in San Antonio, TX, with 19 years in practice. Based on federal Medicare data, Dr. O'Quinn performed 21,052 Medicare services across 3,852 unique beneficiaries.
Between the years covered by Open Payments, Dr. O'Quinn received a total of $142,897 from 17 pharmaceutical and/or device companies across 105 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in mohs-micrographic surgery 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. O'Quinn 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 |
|---|---|---|---|
| Photodynamic therapy gel for precancerous skin | 11,800 | $1 | $3 |
| Kerecis omega3, per square centimeter | 1,737 | $160 | $312 |
| Destruction of precancerous skin growths, 2-14 | 1,139 | $5 | $13 |
| Ultrasonic guidance for placement of radiation therapy fields | 633 | $138 | $348 |
| Obtaining data needed to develop the optimal radiation treatment, 1 treatment area | 602 | $208 | $521 |
| Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks | 600 | $438 | $1,319 |
| Superficial and/or low voltage radiation treatment delivery | 570 | $31 | $79 |
| Office visit, established patient (20-29 min) | 443 | $61 | $175 |
| New patient office visit (30-44 min) | 407 | $80 | $217 |
| Office visit, established patient (30-39 min) | 374 | $97 | $249 |
| Kerecis omega3 marigen shield, per square centimeter | 360 | $465 | $1,499 |
| Destruction of precancerous skin growth, 1 | 341 | $39 | $131 |
| Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm | 226 | $191 | $920 |
| Skin biopsy, tangential | 214 | $63 | $197 |
| Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks | 214 | $321 | $800 |
| Office visit, established patient (10-19 min) | 126 | $39 | $110 |
| Complicated repair of wound of scalp, arms, or legs, 2.6-7.5 cm | 119 | $191 | $830 |
| Removal and microscopic exam of growth of trunk, arms, or legs, 1-5 tissue blocks | 103 | $439 | $1,227 |
| Application of skin substitute graft to wound of face, scalp, eyelids, mouth, neck, ears, around eyes, genitals, hands, feet, fingers, or toes, 25.0 sq cm or less of wound 100.0 sq cm or less | 101 | $78 | $309 |
| Radiation treatment management, 5 treatment sessions | 91 | $148 | $374 |
| Continuing radiation therapy consultation per week | 77 | $66 | $165 |
| Application of light with debridement to destroy precancer skin growth | 60 | $210 | $545 |
| Pathology examination of specimen during surgery, first tissue block | 57 | $80 | $198 |
| Application of skin substitute graft to wound of trunk, arms, or legs, 25.0 sq cm or less of wound 100.0 sq cm or less | 54 | $72 | $298 |
| Biopsy of related skin growth, each additional growth | 53 | $38 | $98 |
| Full thickness skin graft to nose, ears, eyelids, or lips, 20.0 sq cm or less | 48 | $765 | $1,942 |
| Calculation of radiation therapy dose | 39 | $51 | $128 |
| Destruction of skin growths (warts/lesions), 1-14 | 36 | $80 | $221 |
| Complicated repair of wound of eyelids, nose, ears, or lip, 2.6-7.5 cm | 34 | $200 | $961 |
| Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm | 32 | $107 | $348 |
| Repair of wound of eyelids, nose, ears, or lips by transferring skin, 10.1-30.0 sq cm | 31 | $770 | $1,935 |
| New patient office or other outpatient visit, 15-29 minutes | 30 | $53 | $140 |
| Simple radiation therapy planning | 29 | $56 | $138 |
| Design and construction of simple radiation treatment device | 27 | $30 | $74 |
| Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.1-30.0 sq cm | 22 | $694 | $1,793 |
| Preparation of skin graft site of face, scalp, eyelids, mouth, neck, ears, around eyes, genitals, hands, feet, fingers, or toes, 100.0 sq cm or 1% body area for infants and children, or less | 22 | $308 | $767 |
| Complicated repair of wound of trunk, 2.6-7.5 cm | 21 | $213 | $776 |
| Repair of wound by transferring skin, 30.1-60.0 sq cm | 21 | $835 | $2,102 |
| Removal and microscopic exam of growth of trunk, arms, or legs, each additional stage, 1-5 tissue blocks | 21 | $273 | $766 |
| Biopsy of ear | 21 | $54 | $188 |
| Complicated repair of wound of scalp, arms, or legs, each additional 5.0 cm or less | 19 | $95 | $248 |
| Full thickness skin graft to forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 20.0 sq cm or less | 16 | $705 | $1,803 |
| Destruction of cancer skin growth of scalp, neck, hands, feet, or genitals, 1.1-2.0 cm | 16 | $110 | $368 |
| Repair of wound of eyelids, nose, ears, or lips by transferring skin, 10.0 sq cm or less | 15 | $600 | $1,496 |
| Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, each additional 5.0 cm or less | 14 | $132 | $327 |
| Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm | 13 | $96 | $475 |
| New patient office visit (45-59 min) | 13 | $124 | $324 |
| Design and construction of complex radiation treatment device | 11 | $98 | $243 |
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 (52%) are for speaking programs and promotional activities, which reflect participation in industry-sponsored educational or marketing events. This is common in mohs-micrographic surgery physician and does not inherently indicate bias, but patients may wish to be aware. Total industry engagement is in the top 5% for mohs-micrographic surgery physician in TX.
Geographic Context
1.2 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. O'Quinn is a mixed practice specialist, with above-average Medicare volume (top 3% in TX), and high industry engagement (speaking/promotional, top 5%), 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. O'Quinn experienced with photodynamic therapy gel for precancerous skin?
Does Dr. O'Quinn receive payments from pharmaceutical companies?
How do Dr. O'Quinn's costs compare to other mohs-micrographic surgery physicians in San Antonio?
What does Data Coverage mean?
Is this data up to date?
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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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