Medicare Enrolled
Dr. Patrick Mathias, MD
Cardiovascular Disease · Kissimmee, FL
Practice pattern: Clinical Cardiology
— Primarily office-based clinical cardiology
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. Mathias 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 →
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What this data tells you about Dr. Mathias
Dr. Patrick Mathias is a cardiovascular disease specialist in Kissimmee, FL, with 21 years of NPI registration. Based on federal Medicare data, Dr. Mathias performed 7,153 Medicare services in 2023. These records do not provide a deduplicated patient total.
Between the years covered by Open Payments, Dr. Mathias received a total of $5,312 from 39 pharmaceutical and/or device companies across 269 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. Mathias 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.
✓ 21 years of NPI registration
▲ Top 13% volume in FL
$5,312 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 | 48028 | 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 — 2023
Medicare Utilization ↗7,153
Medicare services
Top 13% in FL for cardiovascular disease
Not available
Unique patients (not deduplicated)
$60
Avg. Medicare payment
Medicare patients only (65+ / disabled) · How to read this →
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 |
|---|---|---|---|
| Chronic care management, first 20 min/month This service covers the first 20 minutes of clinical staff time directed by a healthcare professional each calendar month to manage chronic conditions. |
1,800 | $50 | $124 |
| 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. |
1,699 | $90 | $255 |
| Chronic care management, additional 20 min/month This service covers an extra 20 minutes of clinical staff time directed by a healthcare professional for managing two or more chronic conditions each calendar month. |
988 | $37 | $93 |
| 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. |
512 | $62 | $180 |
| Electrocardiogram (EKG), 12-lead A standard heart rhythm test using at least 12 leads to record electrical activity. A healthcare provider interprets the results and provides a written report. |
261 | $11 | $29 |
| Echocardiogram, transthoracic An ultrasound of the heart that uses color to show blood flow, rate, direction, and valve function. |
244 | $87 | $230 |
| 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. |
205 | $95 | $233 |
| 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. |
156 | $4 | $9 |
| EKG interpretation and report A standard electrocardiogram test that records the heart's electrical activity using at least 12 leads. The service includes a professional interpretation of the results and a written report. |
139 | $6 | $34 |
| Office visit for established patient An office visit for an existing patient that may not require the healthcare professional to be present. |
139 | $16 | $45 |
| Principal care management for high-risk disease, first 30 minutes This service covers the initial 30 minutes of clinical staff time per calendar month to manage a single high-risk disease. It is directed by a healthcare professional. |
136 | $49 | $122 |
| Regadenoson injection (Lexiscan) for heart stress test An injection of regadenoson, a medication used to stress the heart during diagnostic testing. |
136 | $39 | $122 |
| 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. |
127 | $115 | $335 |
| 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. |
96 | $139 | $360 |
| Technetium Tc-99m sestamibi diagnostic injection A diagnostic injection of technetium Tc-99m sestamibi used for imaging studies. |
72 | $90 | $225 |
| Nuclear stress test of heart muscle A nuclear medicine imaging test that evaluates blood flow to the heart muscle at rest and during stress using a special camera. |
52 | $253 | $653 |
| Exercise or drug-induced heart stress test with ECG A heart stress test performed using exercise or medication while monitoring the electrocardiogram under physician supervision and review. |
51 | $49 | $138 |
| Sedation by physician, initial 15 minutes Administration of a drug to induce depression of consciousness by the physician performing a procedure. This code covers the initial 15 minutes of sedation for patients aged 5 years or older. |
43 | $10 | $28 |
| Additional 30 minutes of principal care management This service covers each additional 30 minutes of clinical staff time directed by a healthcare professional for managing a single high-risk disease, billed per calendar month. |
42 | $38 | $94 |
| Cardiac catheterization | 34 | $211 | $609 |
| Continuous external EKG monitoring, 48 hours to 7 days This procedure involves recording the heart's electrical activity continuously using an external device for a period exceeding 48 hours but not more than 7 days. |
21 | $9 | $56 |
| Continuous EKG monitoring review, 48-7 days Review and interpretation of continuous external EKG recordings lasting more than 48 hours up to 7 days. |
21 | $19 | $98 |
| Continuous ECG monitoring, up to 30 days Continuous heart rhythm monitoring for up to 30 days, including professional review and reporting of the results. |
20 | $21 | $51 |
| Ultrasound of head and neck blood flow, bilateral An ultrasound exam that uses sound waves to visualize and assess blood flow in the vessels of both the head and the neck. |
20 | $31 | $79 |
| Echocardiogram with color Doppler An ultrasound of the heart that uses color imaging to visualize blood flow, measure flow rate, and assess valve function. |
19 | $2 | $6 |
| Continuous external EKG monitoring, 8-15 days This procedure involves recording heart rhythm continuously using an external EKG device over a period of 8 to 15 days. |
17 | $9 | $56 |
| External EKG monitoring, 8-15 days Continuous external electrocardiogram recording and review over a period of 8 to 15 days to monitor heart rhythm. |
17 | $21 | $108 |
| Ultrasound of arm or leg veins An ultrasound exam of the veins in the arm or leg. The test uses sound waves to check blood flow and may include compression and other maneuvers. |
17 | $27 | $68 |
| Exercise or drug-induced heart stress test with ECG A heart stress test performed using exercise or medication while an electrocardiogram is monitored under physician supervision. |
16 | $17 | $43 |
| Exercise or drug-induced heart stress test with ECG A heart stress test performed using exercise or medication while monitoring the electrocardiogram, with physician review of the results. |
16 | $11 | $28 |
| Chronic care management services Comprehensive assessment and care planning for patients requiring ongoing chronic care management. |
13 | $49 | $122 |
| Follow-up heart ultrasound An ultrasound of the heart performed to monitor or reassess a previously identified condition or treatment progress. |
12 | $19 | $49 |
| Follow-up ultrasound of heart blood flow, valves and chambers An ultrasound exam that follows up on the heart's blood flow, valves, and chambers. It uses sound waves to create images of the heart's structure and function. |
12 | $5 | $14 |
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. These counts do not measure clinical quality or years of experience.
4.1% high complexity
5.7% medium
90.2% routine
Industry Payment Transparency
Open Payments through 2024 ↗$5,312
Total received (2018-2024)
Avg $759/year across 7 years
Top 38% in FL for cardiovascular disease
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
39
Companies
269
Payment records
Payments are publicly reported; disclosure does not establish legality · Not evidence of wrongdoing · How to interpret →
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.
2024
$878
2023
$691
2022
$1,073
2021
$827
2020
$494
2019
$701
2018
$650
Payments by company (2024)
Novartis Pharmaceuticals Corporation
$133
ABIOMED
$95
Boehringer Ingelheim Pharmaceuticals, Inc.
$83
SANOFI-AVENTIS U.S. LLC
$64
Janssen Pharmaceuticals, Inc
$63
Alnylam Pharmaceuticals Inc.
$58
Amgen Inc.
$54
AstraZeneca Pharmaceuticals LP
$54
CVRx, Inc.
$45
Kestra Medical Technology Services, Inc.
$45
Esperion Therapeutics, Inc.
$34
Bayer Healthcare Pharmaceuticals Inc.
$31
ATRICURE, INC.
$25
Merck Sharp & Dohme LLC
$23
Novo Nordisk Inc
$18
Kiniksa Pharmaceuticals International, plc
$15
E.R. Squibb & Sons, L.L.C.
$15
Medtronic, Inc.
$13
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)
$10
Top 3 companies account for 35.4% of 2024 payments
All-time payments by company (2018-2024) ›
Janssen Pharmaceuticals, Inc
$681
ABIOMED
$548
Novartis Pharmaceuticals Corporation
$343
Abbott Laboratories
$337
AstraZeneca Pharmaceuticals LP
$337
Astellas Pharma US Inc
$282
Alnylam Pharmaceuticals Inc.
$264
Amarin Pharma Inc.
$261
Merck Sharp & Dohme LLC
$197
Kowa Pharmaceuticals America, Inc.
$165
Amgen Inc.
$162
Boehringer Ingelheim Pharmaceuticals, Inc.
$146
Actelion Pharmaceuticals US, Inc.
$146
CVRx, Inc.
$134
Boston Scientific Corporation
$127
Medtronic, Inc.
$94
Esperion Therapeutics, Inc.
$85
SANOFI-AVENTIS U.S. LLC
$84
PFIZER INC.
$80
E.R. Squibb & Sons, L.L.C.
$78
Bayer HealthCare Pharmaceuticals Inc.
$74
Osprey Medical Inc
$74
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)
$71
Novo Nordisk Inc
$63
Kiniksa Pharmaceuticals, Ltd.
$54
ATRICURE, INC.
$50
Medtronic Vascular, Inc.
$47
Bayer Healthcare Pharmaceuticals Inc.
$45
Kestra Medical Technology Services, Inc.
$45
Gilead Sciences, Inc.
$43
Impulse Dynamics (USA) Inc.
$42
ARBOR PHARMACEUTICALS, INC.
$29
Daiichi Sankyo Inc.
$26
PORTOLA PHARMACEUTICALS, INC.
$23
BOSTON SCIENTIFIC CORPORATION
$20
United Therapeutics Corporation
$18
Kiniksa Pharmaceuticals International, plc
$15
Medicure Pharma Inc.
$12
BIOTRONIK INC.
$12
Top 3 companies account for 29.6% of all-time payments
Associated products mentioned in payments ›
Adempas · Anthem CRT Pacemaker · Arcalyst · Assure WCD · BEVYXXA · BRILINTA · Barostim Neo System · CAMZYOS · CARDIOMEMS · CardioMEMS HF System · CoreValve Evolut · DyeVert · ELIQUIS · ENTRESTO · Edarbi · FARXIGA · General - Therapies · HeartMate · INJECTAFER · Impella · JARDIANCE · Kerendia · LEQVIO · LEXISCAN · LifeVest · Livalo · MITRACLIP · MULTAQ · NEXLETOL · ONPATTRO · OPSUMIT · ORENITRAM · Optimizer · Ozempic · Pacemakers · RESOLUTE ONYX · Repatha · Resolute · SYNERGY ABLATION SYSTEM · VERQUVO · Vascepa · Verquvo · WATCHMAN · WATCHMAN Access System · XARELTO · ZYPITAMAG
Should you be concerned? Industry payments are disclosed through CMS Open Payments. Disclosure alone does not establish their purpose, legality, or effect on care. 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 →
Geographic Context
Cardiologists in nearby ZIP areas
173
County median income
$68,711
Nearest hospital to ZIP centroid (approximate)
HCA FLORIDA OSCEOLA HOSPITAL
0.0 mi
0.0 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. Mathias is a clinical cardiology specialist, with above-average Medicare volume (top 13% in FL), with 21 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. Mathias experienced with chronic care management, first 20 min/month?
Based on Medicare claims data, Dr. Mathias performed 1,800 chronic care management, first 20 min/month services. These records cover Medicare fee-for-service activity, including eligible younger beneficiaries; they do not measure total practice volume or clinical quality.
Does Dr. Mathias receive payments from pharmaceutical companies?
Yes. Dr. Mathias received a total of $5,312 from 39 companies across 269 payment records. A record can group multiple payments. These transfers are publicly disclosed through CMS Open Payments. Disclosure alone does not establish their legality or effect on care. 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. Mathias's costs compare to other cardiologists in Kissimmee?
Dr. Mathias's average Medicare payment per service is $60. 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. Mathias) 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 the presence of registry, enrollment, activity or payment records, not verified experience or clinical quality. 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?
Source publication dates and the snapshots loaded on this site can differ. Rebuilding a page does not refresh its source records. Check the Medicare reporting year and the payment interval shown above; consult the linked official sources for newer releases and current registry details. See our data freshness policy →
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About this page
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.
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