Dr. Stephen Mahoney, M.D.
What this data tells you about Dr. Mahoney
Dr. Stephen Mahoney is an optician specialist in Houston, TX, with 19 years of NPI registration. Based on federal Medicare data, Dr. Mahoney performed 5,397 Medicare services across 2,688 unique beneficiaries.
Between the years covered by Open Payments, Dr. Mahoney received a total of $153,689 from 48 pharmaceutical and/or device companies across 1188 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in optician. 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. Mahoney 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 |
|---|---|---|---|
| Destruction of precancerous skin growths, 2-14 | 1,486 | $5 | $25 |
| Office visit, established patient (20-29 min) | 1,349 | $66 | $225 |
| Destruction of precancerous skin growth, 1 | 554 | $40 | $175 |
| Destruction of skin growths (warts/lesions), 1-14 | 370 | $81 | $275 |
| Steroid injection (triamcinolone) | 258 | $1 | $10 |
| Office visit, established patient (30-39 min) | 224 | $93 | $299 |
| New patient office visit (30-44 min) | 215 | $71 | $250 |
| Application of ultraviolet light to skin | 205 | $19 | $125 |
| Drug injection, under skin or into muscle | 158 | $11 | $45 |
| Skin biopsy, tangential | 112 | $71 | $275 |
| Injection into skin growth, 1-7 growths | 55 | $34 | $150 |
| Office visit, established patient (10-19 min) | 54 | $41 | $150 |
| Destruction of precancer skin growth, 15 or more growths | 42 | $132 | $375 |
| Shaving of skin growth of body, arms, or legs, 0.6-1.0 cm | 37 | $78 | $375 |
| Injection into skin growth, more than 7 growths | 34 | $50 | $174 |
| Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm | 29 | $137 | $450 |
| Destruction of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 1.1-2.0 cm | 21 | $139 | $560 |
| Shaving of skin growth of face, ears, eyelids, nose, lips, or mouth, 0.6-1.0 cm | 20 | $101 | $400 |
| New patient office visit (45-59 min) | 20 | $117 | $400 |
| Destruction of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 0.6-1.0 cm | 18 | $140 | $525 |
| Punch biopsy, first skin growth | 16 | $103 | $325 |
| Destruction of cancer skin growth of trunk, arms, or legs, 0.6-1.0 cm | 16 | $106 | $375 |
| Destruction of cancer skin growth of scalp, neck, hands, feet, or genitals, 1.1-2.0 cm | 16 | $125 | $475 |
| Shaving of skin growth of body, arms, or legs, 0.5 cm or less | 14 | $65 | $325 |
| Destruction of cancer skin growth of trunk, arms, or legs, 2.1-3.0 cm | 14 | $146 | $475 |
| Destruction of skin growth, 15 or more growths | 13 | $91 | $350 |
| All potassium hydroxide (koh) preparations | 13 | $6 | $25 |
| Acne surgery | 12 | $93 | $325 |
| Biopsy of related skin growth, each additional growth | 11 | $39 | $139 |
| Shaving of skin growth of scalp, neck, hands, feet, or genitals, 0.6-1.0 cm | 11 | $99 | $375 |
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 (83%) are for speaking programs and promotional activities, which reflect participation in industry-sponsored educational or marketing events. This is common in optician and does not inherently indicate bias, but patients may wish to be aware. Total industry engagement is in the top 3% for optician in TX.
Geographic Context
3.1 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. Mahoney is a clinical cardiology specialist, with above-average Medicare volume (top 13% in TX), with speaking/promotional industry engagement in the top 3% of TX peers, with 19 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
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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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