Dr. Geoffrey Fenner, MD
What this data tells you about Dr. Fenner
Dr. Geoffrey Fenner is a plastic surgery specialist in Kenilworth, IL, with 19 years of NPI registration. Based on federal Medicare data, Dr. Fenner performed 514 Medicare services in 2023. These records do not provide a deduplicated patient total.
Between the years covered by Open Payments, Dr. Fenner received a total of $3,044 from 12 pharmaceutical and/or device companies across 44 payment records. A record can group multiple payments. These transfers are publicly reported through CMS Open Payments. Disclosure alone does not establish their effect on care. A reliable breakdown by payment category is not available in this snapshot. Patients may wish to discuss these relationships with their provider.
The Data Coverage level for Dr. Fenner is Very High — reflecting how much public federal data is available about this provider. Patients are encouraged to use this data as one of several factors when choosing a healthcare provider.
Medicare Practice Summary — 2023
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 |
|---|---|---|---|
| Office visit, established patient (10-19 min) An office visit for an existing patient lasting 10 to 19 minutes. The visit involves medical evaluation and management of the patient's condition. |
93 | $46 | $122 |
| New patient office visit, 15-29 minutes An initial office visit for a new patient lasting 15 to 29 minutes. This code is used when the total time spent on the date of the encounter meets this duration threshold. |
66 | $59 | $203 |
| Complicated wound repair, 2.6-7.5 cm A complex surgical procedure to close a wound measuring between 2.6 and 7.5 centimeters on areas such as the face, neck, hands, or feet. |
50 | $371 | $1,608 |
| Skin graft repair, 30.1-60.0 sq cm A surgical procedure to repair a wound by transferring skin from one area to another. This code applies to grafts covering an area between 30.1 and 60.0 square centimeters. |
48 | $400 | $3,400 |
| Skin cancer removal, face/ears/eyes/nose/lips, 2.1-3.0 cm Surgical removal of a cancerous skin growth from the face, ears, eyelids, nose, lips, or mouth. The procedure involves excising a lesion measuring between 2.1 and 3.0 centimeters. |
41 | $134 | $913 |
| Office visit, established patient (20-29 min) An office visit for an existing patient lasting between 20 and 29 minutes. The visit involves medical evaluation and management of the patient's condition. |
36 | $70 | $193 |
| New patient office visit (30-44 min) An initial office visit for a new patient lasting between 30 and 44 minutes. This code is used when the total time spent on the date of the encounter falls within this range. |
26 | $94 | $299 |
| Removal of noncancer skin growth, face/ears/eyelids/nose/lips/mouth, 1.1-2.0 cm This procedure involves the surgical removal of a benign skin growth from the face, ears, eyelids, nose, lips, or mouth. The growth removed measures between 1.1 and 2.0 centimeters in diameter. |
22 | $119 | $540 |
| Surgical removal of facial skin cancer, 1.1-2.0 cm This procedure involves the surgical excision of a cancerous skin growth located on the face, ears, eyelids, nose, lips, or mouth. The size of the removed tissue is between 1.1 and 2.0 centimeters. |
22 | $118 | $775 |
| Complicated wound repair of trunk, 2.6-7.5 cm A surgical procedure to close a complex wound on the trunk that measures between 2.6 and 7.5 centimeters in length. |
19 | $297 | $1,130 |
| Removal of capsule around breast implant This procedure involves the surgical removal of the fibrous tissue capsule that forms around a breast implant. |
15 | $468 | $4,007 |
| Complicated wound repair, scalp/arms/legs, 2.6-7.5 cm A complex surgical procedure to close a wound on the scalp, arms, or legs that measures between 2.6 and 7.5 centimeters in length. |
14 | $305 | $1,232 |
| Complex repair of eyelid, nose, ear, or lip wound, 2.6-7.5 cm A surgical procedure to repair a complex wound on the eyelid, nose, ear, or lip that measures between 2.6 and 7.5 centimeters. |
14 | $422 | $1,722 |
| Complex repair of eyelid, nose, ear, or lip wound, 1.1-2.5 cm A surgical procedure to repair a complex wound on the eyelid, nose, ear, or lip that measures between 1.1 and 2.5 centimeters. |
13 | $360 | $1,522 |
| Breast reduction surgery A surgical procedure to reduce the size of the breasts by removing excess fat, glandular tissue, and skin. |
12 | $1,202 | $5,703 |
| Breast reconstruction implant placement Surgical placement of an implant to reconstruct the breast, performed on a separate day from the initial reconstruction procedure. |
12 | $483 | $4,670 |
| Surgical revision of reconstructed breast A surgical procedure to modify or correct a previously reconstructed breast. This may involve adjusting the shape, size, or position of the breast tissue or implant. |
11 | $818 | $4,025 |
Industry Payment Transparency
Open Payments through 2024 ↗Payment categories are unavailable while the source breakdown is being rebuilt. Company and year totals do not identify how much belongs to each category.
Payment trend by year
Annual totals from pharmaceutical and medical device companies.
Payments by company (2024)
All-time payments by company (2018-2024) ›
Associated products mentioned in payments ›
Geographic Context
2.6 mi
Data Sources
| Provider Registry | ✓ NPPES | NPPES snapshot; verify current record |
| Medicare Enrollment | ✓ PECOS | PECOS snapshot |
| Practice Data | ✓ Medicare Util. | Annual (CY lag) |
| Industry Payments | ✓ Open Payments | CY 2024 |
| Disciplinary History | — Not included | N/A |
This provider has data in 4 of 4 available federal datasets, with a Data Coverage level of Very High. This reflects how much public data is available about a provider. How we calculate this →
Summary
Dr. Fenner is a clinical cardiology specialist, with above-average Medicare volume (top 17% in IL), with 19 years of NPI registration.
This summary is auto-generated from federal data, describing data availability and patterns. Read our methodology →
Frequently Asked Questions
Is Dr. Fenner experienced with office visit, established patient (10-19 min)?
Does Dr. Fenner receive payments from pharmaceutical companies?
How do Dr. Fenner's costs compare to other plastic surgerists in Kenilworth?
What does Data Coverage mean?
Is this data up to date?
Explore related providers
This page combines public CMS records with calculated summaries and explanatory procedure labels. These transformations are not verbatim federal records. Sources: 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. Data Coverage reflects 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.
Provider corrections: Provider portal · Privacy questions: Privacy Policy · Terms: Terms of Use · Methodology: Methodology