Medicare Enrolled
Dr. Leann Fox, MD
Hematology & Oncology · Jacksonville, 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. Fox 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. Fox?
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What this data tells you about Dr. Fox
Dr. Leann Fox is a hematology & oncology specialist in Jacksonville, FL, with 20 years of NPI registration. Based on federal Medicare data, Dr. Fox performed 43,505 Medicare services across 1,778 unique beneficiaries.
Between the years covered by Open Payments, Dr. Fox received a total of $2,153 from 39 pharmaceutical and/or device companies across 147 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in hematology & oncology. 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. Fox 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.
✓ 20 years in practice
▲ Top 17% volume in FL
$2,153 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 | 66278 | Clear | January 31, 2028 | — |
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 ↗43,505
Medicare services
Top 17% in FL for hematology & oncology
1,778
Unique beneficiaries
$5
Avg. Medicare payment
Medicare patients only (65+ / disabled) · Not a quality rating · How to read this →
~2,175 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 |
|---|---|---|---|
| Iron infusion (Injectafer) An intravenous injection of ferric carboxymaltose, an iron replacement medication. |
32,250 | $1 | $4 |
| Epoetin alfa injection (Retacrit) for anemia An injection of a biosimilar form of epoetin alfa used for non-end-stage renal disease purposes. The dose administered is 1000 units. |
2,840 | $6 | $27 |
| Denosumab injection (Prolia/Xgeva) | 2,460 | $18 | $38 |
| Blood draw (venipuncture) Insertion of a needle into a vein to collect a blood sample. |
1,149 | $8 | $18 |
| Complete blood count (CBC) with differential An automated laboratory test that measures the levels of red blood cells, white blood cells, and platelets in the blood, including a breakdown of the different types of white blood cells. |
986 | $8 | $41 |
| Dexamethasone injection (steroid) An injection of dexamethasone sodium phosphate, a corticosteroid medication, administered in a dose of 1 milligram. |
908 | $0 | $1 |
| Injection, granisetron hydrochloride, 100 mcg | 640 | $0 | $41 |
| 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. |
504 | $90 | $162 |
| 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. |
241 | $64 | $104 |
| Intravenous chemotherapy infusion, 1 hour or less Administration of chemotherapy medication directly into a vein. The procedure takes one hour or less to complete. |
240 | $96 | $355 |
| Additional sequential IV infusion, 1 hour or less This code represents an additional intravenous infusion administered sequentially to a primary infusion. It covers the administration time of one hour or less. |
190 | $22 | $90 |
| Drug injection, under skin or into muscle A procedure involving the administration of a medication or substance via injection into the subcutaneous tissue or muscle. |
170 | $9 | $42 |
| Manual white blood cell count A laboratory test that involves examining a sample under a microscope to manually count the number of white blood cells present. |
88 | $4 | $20 |
| Complete blood count (CBC), automated An automated laboratory test that measures the levels of red blood cells, white blood cells, and platelets in the blood. |
88 | $6 | $35 |
| Intravenous infusion, 1 hour or less Administration of medication or fluid directly into a vein for therapeutic, preventive, or diagnostic purposes. The procedure lasts one hour or less. |
83 | $47 | $160 |
| Additional hour of intravenous hydration This code represents each additional hour of intravenous fluid administration beyond the initial hour. It is used to bill for extended hydration therapy. |
82 | $10 | $40 |
| Intravenous injection of additional new drug or substance Administration of an additional new medication or substance directly into a vein. |
75 | $11 | $55 |
| Enhanced Oncology Model monthly payment This code represents the monthly enhanced oncology services payment under the Enhancing Oncology Model. It covers the administrative payment for enhanced services provided to eligible patients. |
74 | $70 | $70 |
| Prothrombin time test (blood clotting) A laboratory test that measures how long it takes for blood to clot. This procedure evaluates the body's coagulation process. |
73 | $4 | $28 |
| 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. |
64 | $38 | $74 |
| Diphenhydramine injection, up to 50 mg An injection of diphenhydramine hydrochloride, an antihistamine medication, administered in a dose of up to 50 milligrams. |
61 | $1 | $4 |
| Hospital follow-up visit, moderate complexity Follow-up hospital visit for an existing patient involving moderate medical decision making. The visit requires at least 35 minutes of time spent on the date of service. |
50 | $63 | $115 |
| Normal saline infusion, 1000 cc Administration of 1000 cc of normal saline solution into a vein. This procedure involves the intravenous delivery of a sterile saltwater solution. |
48 | $2 | $97 |
| New patient office visit, complex (60-74 min) | 31 | $148 | $340 |
| Hospital follow-up visit, high complexity Subsequent hospital inpatient or observation care for an existing patient involving high-level medical decision making, with at least 50 minutes total time on the date of the encounter. |
31 | $94 | $160 |
| Intravenous hydration infusion, 31-60 minutes Administration of fluids into a vein to maintain hydration. This procedure involves an infusion lasting between 31 and 60 minutes. |
25 | $24 | $130 |
| Initial hospital admission, high complexity Initial hospital inpatient or observation care for a new patient involving high-level medical decision making, with at least 75 minutes total time on the date of the encounter. |
22 | $137 | $330 |
| Office visit, established patient, complex (40-54 min) An office or outpatient visit for an existing patient lasting between 40 and 54 minutes. This level of service is determined by the total time spent on the date of the encounter. |
17 | $132 | $235 |
| 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. |
15 | $107 | $265 |
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.
75.5% high complexity
16.4% medium
8.1% routine
Industry Payment Transparency
Open Payments through 2024 ↗$2,153
Total received (2018-2024)
Avg $308/year across 7 years
Bottom 39% in FL for hematology & oncology
39
Companies
147
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
$2,077 (96.5%)
Speaking / Promotional
Speaker programs, honoraria, and industry-sponsored educational events
$76 (3.5%)
Payment trend by year
Annual totals from pharmaceutical and medical device companies.
2024
$304
2023
$153
2022
$125
2021
$298
2020
$230
2019
$669
2018
$374
Payments by company (2024)
Consulting
Speaking
Meals & Travel
Research
PFIZER INC.
$361
Daiichi Sankyo Inc.
$333
Novartis Pharmaceuticals Corporation
$280
Janssen Biotech, Inc.
$275
Foundation Medicine, Inc.
$89
Janssen Scientific Affairs, LLC
$65
GENZYME CORPORATION
$52
Mirati Therapeutics, Inc.
$50
Taiho Oncology, Inc.
$45
Astellas Pharma US Inc
$42
TAIHO ONCOLOGY, INC.
$41
Genentech USA, Inc.
$36
ARRAY BIOPHARMA INC
$36
Merck Sharp & Dohme Corporation
$31
AstraZeneca Pharmaceuticals LP
$30
Takeda Pharmaceuticals U.S.A., Inc.
$30
Eisai Inc.
$25
Aurobindo Pharma USA, Inc.
$24
Janssen Pharmaceuticals, Inc
$20
Dendreon Pharmaceuticals LLC
$20
Incyte Corporation
$20
MEDIVATION FIELD SOLUTIONS LLC
$20
Tempus AI, Inc
$19
INTUITIVE SURGICAL, INC.
$18
Exelixis Inc.
$16
CTI BioPharma Corp.
$15
SOBI, INC
$15
E.R. Squibb & Sons, L.L.C.
$14
Allergan Inc.
$14
EISAI INC.
$14
ABBVIE INC.
$13
Global Blood Therapeutics, Inc.
$13
Karyopharm Therapeutics Inc.
$12
MorphoSys, US Inc.
$12
Gilead Sciences, Inc.
$12
Spectrum Pharmaceuticals Inc.
$11
TESARO, Inc.
$11
EMD Serono, Inc.
$9
Sirtex Medical Inc
$9
Top 3 companies account for 45.2% of total payments
Associated products mentioned in payments ›
BRAFTOVI · Bavencio · CABLIVI · Cabometyx · DARZALEX · Da Vinci Surgical System · ELIQUIS · ENHERTU · ERLEADA · Enhertu · Erleada · FOUNDATIONONE · Fabhalta · Folotyn · IBRANCE · IMBRUVICA · INJECTAFER · INLYTA · JAKAFI · JEVTANA · KEYTRUDA · KISQALI · KRAZATI · LIBTAYO · LONSURF · LORBRENA · LYNPARZA · Lenvima · Lonsurf · MEKINIST · MONJUVI · Marqibo · NINLARO · OPDIVO · OXBRYTA · PIQRAY · PREZCOBIX · PROMACTA · PROVENGE · Padcev · Polivy · RYBREVANT · SCEMBLIX · SIR-Spheres Microspheres · SUTENT · TAGRISSO · TASIGNA · TEFLARO · VENCLEXTA · VONJO · Vonjo · XALKORI · XARELTO · XOSPATA · XPOVIO · XTANDI · ZEJULA · Zevalin
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 (96%) are for meals and travel — low-value interactions that are common across virtually all practicing physicians.
Equivalent to $5 per 100 Medicare services performed
Geographic Context
Hematology & oncology specialists within 10 mi
106
Per 100K population
10.5
County median income
$68,447
Nearest hospital
ASCENSION ST VINCENT'S RIVERSIDE
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. Fox is a mixed practice specialist, with above-average Medicare volume (top 17% in FL), with low-engagement industry engagement, with 20 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. Fox experienced with iron infusion (injectafer)?
Based on Medicare claims data, Dr. Fox performed 32,250 iron infusion (injectafer) 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. Fox receive payments from pharmaceutical companies?
Yes. Dr. Fox received a total of $2,153 from 39 companies across 147 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. Fox's costs compare to other hematology & oncology specialists in Jacksonville?
Dr. Fox's average Medicare payment per service is $5. 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. Fox) 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 →
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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.
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