Medicare Enrolled
Dr. Charles Brooker, M.D.
Otolaryngic Allergy Physician · Winter Haven, FL
Practice pattern: Mixed Practice
— Diverse clinical practice across multiple procedure types
Low-engagement
Very High
DATA COVERAGE
Data in 4 of 4 federal sources
Measures public federal data availability — not provider quality
Informational, not a quality rating.
This page presents federal public records about Dr. Brooker from CMS (NPPES, Open Payments, Medicare Provider Utilization, PECOS). It is not medical advice, an endorsement, or a judgment of clinical quality. Always consult the provider directly and a licensed clinician for medical decisions. Read methodology →
Are you Dr. Brooker?
Request a correction or review of any data shown here. Provider portal →
What this data tells you about Dr. Brooker
Dr. Charles Brooker is an otolaryngic allergy physician in Winter Haven, FL, with 19 years of NPI registration. Based on federal Medicare data, Dr. Brooker performed 11,252 Medicare services across 3,039 unique beneficiaries.
Between the years covered by Open Payments, Dr. Brooker received a total of $1,593 from 20 pharmaceutical and/or device companies across 57 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in otolaryngic allergy physician. Most payments are for meals and travel — low-value interactions common across virtually all practicing physicians. Patients may wish to discuss these relationships with their provider.
The Data Coverage level for Dr. Brooker 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.
✓ 19 years in practice
▲ Top 14% volume in FL
$1,593 industry payments
Florida License Status
FL DOH · MQA1
Active license
None
Board action on record
0
Recent admin complaints
| Profession | License # | Status | Expires | Board Action |
|---|---|---|---|---|
| Medical Doctor | 75946 | Clear | January 31, 2027 | — |
Data from Florida Department of Health Medical Quality Assurance.
License records are public under Chapter 119, Florida Statutes.
Verify directly on FL DOH →
Medicare Practice Summary
Medicare Utilization ↗11,252
Medicare services
Top 14% in FL for otolaryngic allergy physician
3,039
Unique beneficiaries
$27
Avg. Medicare payment
Medicare patients only (65+ / disabled) · Not a quality rating · How to read this →
~592 Medicare services per year of practice
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 |
|---|---|---|---|
| Allergy immunotherapy preparation A professional service involving the preparation and administration of one or more antigens. |
3,360 | $11 | $36 |
| Allergy skin test A diagnostic test performed to identify specific allergies by applying or introducing allergenic extracts to the body. The procedure measures the patient's immune response to various potential allergens. |
2,133 | $3 | $15 |
| Skin allergy test A test where small amounts of potential allergens are injected into the skin to check for allergic reactions. |
2,131 | $6 | $20 |
| Ear wax removal A procedure to remove impacted ear wax from the ear canal. |
637 | $32 | $116 |
| Office visit, established patient (30-39 min) A follow-up office visit for an existing patient lasting between 30 and 39 minutes. The visit involves medical evaluation and management of the patient's condition. |
584 | $91 | $302 |
| 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. |
484 | $68 | $362 |
| Allergen injection administration Professional service for the administration of a single allergen injection. |
308 | $7 | $23 |
| New patient office visit (45-59 min) An initial office visit for a new patient lasting between 45 and 59 minutes. This code covers the total time spent by the physician or qualified healthcare professional on the date of the encounter. |
273 | $118 | $397 |
| Nasal endoscopy A diagnostic procedure that uses a thin, lighted tube to examine the inside of the nasal passages. |
209 | $144 | $461 |
| 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. |
169 | $74 | $266 |
| Flexible laryngoscopy A diagnostic exam of the voice box using a flexible endoscope to visualize the larynx. |
130 | $101 | $303 |
| Nasal and throat exam with endoscope A procedure to visually examine the nose and throat using a thin, flexible tube with a camera. This allows for direct visualization of the internal structures of the upper airway. |
109 | $86 | $269 |
| Impacted earwax removal by physician Removal of impacted earwax from one or both ears by a physician on the same day as audiologic testing. |
107 | $39 | $124 |
| Comprehensive hearing and speech recognition test A diagnostic evaluation that assesses hearing ability and the capacity to understand spoken words. The test measures how well a patient can detect sounds and recognize speech. |
94 | $27 | $203 |
| Middle ear function test A diagnostic test used to evaluate how well the middle ear is functioning. |
90 | $12 | $38 |
| Allergy injection therapy, multiple injections A professional service involving the administration of multiple allergen injections. |
60 | $8 | $27 |
| Esophageal function monitoring via nasal tube This procedure involves monitoring and recording the function of the esophagus using a tube inserted through the nose. |
44 | $139 | $455 |
| Balance testing with recording A procedure to evaluate balance function by recording the results during testing. |
36 | $79 | $250 |
| Vestibular function test with thermal irrigation A test that assesses balance by irrigating both ears with warm and cool fluids to evaluate inner ear function. |
35 | $30 | $95 |
| Auditory brainstem response test A test that measures how the brain responds to sound to help diagnose nervous system disorders. The results are interpreted and reported by a medical professional. |
33 | $65 | $197 |
| Complex removal of skin debris and drainage of mastoid cavity This procedure involves the intricate removal of accumulated skin debris and the drainage of fluid from the mastoid cavity. |
28 | $161 | $625 |
| X-ray of paranasal sinuses, 1-2 views An X-ray imaging test that produces 1 to 2 pictures of the paranasal sinuses to visualize the bone structures and air-filled spaces within the facial area. |
24 | $25 | $80 |
| Endoscopic control of nosebleed A procedure to stop bleeding in the nose using an endoscope to visualize the area. |
22 | $214 | $717 |
| Paranasal sinus X-ray, minimum 3 views An X-ray imaging test of the paranasal sinuses using at least three different views to visualize the sinus cavities. |
22 | $30 | $125 |
| Endoscopic nasal polyp biopsy or removal A procedure to remove or sample nasal polyps or tissue using an endoscope. The endoscope allows the provider to view the nasal passages during the procedure. |
17 | $269 | $1,051 |
| CT scan of face, without contrast A computed tomography scan that creates detailed images of the facial structures. This procedure is performed without the use of intravenous contrast dye. |
17 | $104 | $400 |
| Microscopic ear examination A detailed visual inspection of the ear using a specialized microscope to examine the ear canal and eardrum. |
17 | $20 | $67 |
| Vestibular function test using rotating chair This test evaluates eye movement and balance function by having the patient sit in a rotating chair. It helps assess how the inner ear and brain coordinate to maintain stability. |
17 | $98 | $285 |
| Use of electrodes during balance testing Application of electrodes to monitor physiological responses during a balance assessment. |
17 | $8 | $24 |
| Test to assess electrical potentials generated in the inner ear as a result of sound stimulation | 17 | $89 | $271 |
| VEMP testing of lower inner ear nerve branch A diagnostic test that evaluates the function of the lower branch of the inner ear nerve. The procedure includes interpretation of the results and a written report. |
15 | $61 | $195 |
| Vocal cord movement assessment with endoscope This procedure uses an endoscope to examine the movement of the vocal cords. It allows for the visual assessment of how the vocal cord flaps function. |
13 | $150 | $470 |
How to read this data: This reflects Medicare patients only (typically 65+). Payment amounts are what Medicare paid the provider, not your out-of-pocket cost. A higher procedure volume generally indicates more experience with that procedure.
Industry Payment Transparency
Open Payments through 2024 ↗$1,593
Total received (2018-2024)
Avg $228/year across 7 years
Top 42% in FL for otolaryngic allergy physician
20
Companies
57
Individual payments
All payments are legal and publicly reported · Not evidence of wrongdoing · How to interpret →
Payment profile
Industry payments classified by relationship type. Not all payments are equal — research and consulting reflect different relationships than speaking programs or meals.
Meals & Travel
Food, beverages, travel, and lodging — typically low-value
$1,593 (100.0%)
Payment trend by year
Annual totals from pharmaceutical and medical device companies.
2024
$272
2023
$381
2022
$353
2021
$164
2020
$206
2019
$126
2018
$92
Payments by company (2024)
Consulting
Speaking
Meals & Travel
Research
GENZYME CORPORATION
$460
Regeneron Healthcare Solutions, Inc.
$331
Stryker Corporation
$149
Acclarent, Inc
$140
GlaxoSmithKline, LLC.
$70
Ethicon US, LLC
$48
Hikma Pharmaceuticals USA
$44
Minaris Medical America, Inc.
$44
ALK-Abello, Inc
$41
Medtronic, Inc.
$33
Organogenesis Inc.
$32
Olympus America Inc.
$30
Mylan Specialty L.P.
$24
OptiNose US, Inc.
$24
Phadia US Inc.
$24
Pharming Healthcare, Inc.
$23
Kaleo, Inc.
$21
Siemens Medical Solutions USA, Inc.
$21
Merck Sharp & Dohme Corporation
$19
Checkpoint Surgical, Inc
$14
Top 3 companies account for 59.0% of total payments
Associated products mentioned in payments ›
ACCLARENT AERA EUSTACHIAN TUBE BALLOON DILATION SYSTEM · Auvi-Q · Checkpoint Stimulators · DUPIXENT · Dymista · ENTELLUS - ENTELLUS MEDICAL REINFORCED ANESTHESIA NEEDLE · ENTELLUS - XPRESS ENT DILATION SYSTEM · INC. · ImmunoCAP · MEDLINE INDUSTRIES · NUCALA · Olympus ENT Fiber Scopes · Otiprio · PRE-PEN · RUCONEST · Ryaltris · SOMATOM GO · STEALTHSTATION S8 PLATFORM · TruDi NAV Cable · TruDi Navigation System · XPRESS ENT DILATION SYSTEM · Xhance
Should you be concerned? Payments from pharmaceutical and device companies are legal and common — 57% of U.S. physicians receive at least one. They often reflect legitimate consulting, research, or education. What matters is whether a recommended drug or device appears in your doctor's payment records. If so, consider asking your doctor about it. How to interpret this data →
Most payments (100%) are for meals and travel — low-value interactions that are common across virtually all practicing physicians.
Equivalent to $14 per 100 Medicare services performed
Geographic Context
Otolaryngic allergy physicians within 10 mi
5
Per 100K population
0.7
County median income
$63,644
Nearest hospital
WINTER HAVEN HOSPITAL
0.0 mi
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 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. Brooker is a mixed practice specialist, with above-average Medicare volume (top 14% in FL), with low-engagement industry engagement, 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
Is Dr. Brooker experienced with allergy immunotherapy preparation?
Based on Medicare claims data, Dr. Brooker performed 3,360 allergy immunotherapy preparation services. Research suggests that higher procedure volume is often associated with better outcomes, particularly for complex procedures. Note that Medicare data only captures patients aged 65 and older, so the total practice volume across all patients is likely higher.
Does Dr. Brooker receive payments from pharmaceutical companies?
Yes. Dr. Brooker received a total of $1,593 from 20 companies across 57 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common among physicians — 57% of all U.S. physicians receive at least one industry payment. Patients may wish to ask their doctor about these relationships, especially if a recommended drug or device appears in the payment records.
How do Dr. Brooker's costs compare to other otolaryngic allergy physicians in Winter Haven?
Dr. Brooker's average Medicare payment per service is $27. Note that these figures represent what Medicare pays, not your out-of-pocket cost, which depends on your specific insurance plan and deductible. Procedure-level data above shows both what was submitted and what Medicare paid for each service type.
What does Data Coverage mean?
Data Coverage (currently Very High for Dr. Brooker) measures how much public federal data is available about a provider. It is not a quality rating. A "Very High" or "High" level means the provider has data across multiple federal sources (NPPES, PECOS, Medicare Utilization, Open Payments), indicating a long track record of practice, Medicare participation, and industry disclosure. A "Low" or "Moderate" level may simply mean the provider is newer, does not see Medicare patients, or has not received any industry payments — none of which are inherently negative. Read our full methodology →
Is this data up to date?
Each data source has its own update cycle. Provider registry data (NPPES) is updated weekly. Medicare enrollment (PECOS) is updated monthly. Medicare practice data has a ~2 year lag — the most recent available is typically 2 years prior. Industry payment data (Open Payments) is published annually, usually in June, covering the prior calendar year. We display the data date prominently on each section so you always know how current it is. See our data freshness policy →
Explore related providers
Same specialty & city
Otolaryngic Allergy Physicians in Winter Haven
Browse otolaryngic allergy physicians in Winter Haven ranked by procedure volume and transparency data.
Highest volume
Top Otolaryngic Allergy Physicians in FL
Otolaryngic allergy physicians ranked by total Medicare services performed statewide.
Industry payments
Pharma Payments to Otolaryngic Allergy Physicians in FL
Which FL otolaryngic allergy physicians receive the most from drug and device companies.
By company
GENZYME CORPORATION Payments to Doctors
See all physicians who received payments from GENZYME CORPORATION.
By company
Regeneron Healthcare Solutions, Inc. Payments to Doctors
See all physicians who received payments from Regeneron Healthcare Solutions, Inc.
By company
Stryker Corporation Payments to Doctors
See all physicians who received payments from Stryker Corporation.
About this page
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.
Provider corrections: Provider portal · Privacy questions: Privacy Policy · Terms: Terms of Use · Methodology: Methodology