Medicare Enrolled
Dr. Daniel Lynch, M.D.
Family Medicine · Libertyville, IL
Practice pattern: Clinical Cardiology
— Primarily office-based clinical cardiology
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. Lynch 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. Lynch?
Request a correction or review of any data shown here. Provider portal →
What this data tells you about Dr. Lynch
Dr. Daniel Lynch is a family medicine specialist in Libertyville, IL, with 20 years of NPI registration. Based on federal Medicare data, Dr. Lynch performed 3,490 Medicare services across 2,569 unique beneficiaries.
Between the years covered by Open Payments, Dr. Lynch received a total of $28,302 from 73 pharmaceutical and/or device companies across 1096 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in family medicine. 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. Lynch 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.
✓ 20 years in practice
▲ Top 3% volume in IL
$28,302 industry payments
Medicare Practice Summary
Medicare Utilization ↗3,490
Medicare services
Top 3% in IL for family medicine
2,569
Unique beneficiaries
$52
Avg. Medicare payment
Medicare patients only (65+ / disabled) · How to read this →
~174 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 |
|---|---|---|---|
| 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. |
622 | $82 | $200 |
| Blood draw (venipuncture) Insertion of a needle into a vein to collect a blood sample. |
513 | $8 | $21 |
| 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. |
405 | $59 | $146 |
| Annual wellness visit, follow-up A follow-up annual wellness visit that includes a personalized prevention plan of service. |
269 | $126 | $205 |
| Annual alcohol misuse screening, 5 to 15 minutes | 218 | $18 | $29 |
| Annual depression screening | 215 | $14 | $29 |
| Annual intensive behavioral therapy for cardiovascular disease, 15 minutes A yearly, in-person session focused on intensive behavioral therapy to help manage cardiovascular disease. The session lasts for 15 minutes and is conducted with the patient individually. |
142 | $23 | $42 |
| Fecal immunochemical test (FIT), 1-3 simultaneous A screening test that uses a stool sample to detect hidden blood in the feces, helping to identify potential colorectal cancer. |
138 | $18 | $29 |
| Flu vaccine, high-dose High-dose seasonal influenza vaccine for adults aged 65 and older. Contains four times the antigen of standard-dose flu vaccines (60 mcg per strain), split-virus formulation, preservative-free, single-dose syringe. |
127 | $72 | $109 |
| 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. |
122 | $62 | $110 |
| Flu vaccine administration This procedure involves the administration of the influenza virus vaccine. It covers the process of delivering the vaccine to the patient. |
119 | $32 | $45 |
| Obesity behavioral counseling, 15 minutes A 15-minute face-to-face session focused on behavioral counseling to help manage obesity. |
99 | $25 | $57 |
| 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. |
60 | $10 | $29 |
| 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. |
60 | $132 | $254 |
| Urinalysis, manual A manual laboratory examination of a urine sample to check for various substances and cells. |
56 | $3 | $9 |
| Influenza virus detection test A laboratory test that uses an immunoassay technique to detect the presence of the influenza virus through direct visual observation. |
54 | $16 | $26 |
| Hospital discharge management, 30+ min This service covers the care provided by a physician or qualified healthcare professional on the day a patient is discharged from the hospital. It requires more than 30 minutes of total time spent on the day of discharge. |
50 | $90 | $240 |
| Initial hospital admission, low complexity Initial hospital inpatient or observation care for a new patient involving straightforward or low-level medical decision making, with at least 40 minutes total time on the date of the encounter. |
32 | $66 | $165 |
| COVID-19 vaccine (Pfizer bivalent) Administration of a 30 mcg dose of the SARS-CoV-2 vaccine via intramuscular injection. |
31 | $126 | $386 |
| Strep A rapid test A rapid test to detect Group A Streptococcus bacteria using an immunoassay method with direct visual observation. |
30 | $16 | $27 |
| Initial preventive physical examination, new Medicare beneficiary A comprehensive preventive health visit for new Medicare beneficiaries during their first 12 months of enrollment. The service is conducted as a face-to-face visit and is limited to preventive care. |
29 | $163 | $251 |
| Technetium Tc-99m sestamibi diagnostic injection A diagnostic injection of technetium Tc-99m sestamibi used for imaging studies. |
22 | $84 | $162 |
| Electrocardiogram, 1 to 3 leads A test that records the electrical activity of the heart using one to three electrodes placed on the body. |
19 | $5 | $15 |
| Vaccine administration The process of giving a vaccine to a patient. This code covers the administration service only and does not include the cost of the vaccine itself. |
18 | $15 | $35 |
| Echocardiogram, transthoracic An ultrasound of the heart that uses color to show blood flow, rate, direction, and valve function. |
18 | $89 | $310 |
| 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. |
11 | $253 | $355 |
| 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. |
11 | $48 | $149 |
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.
0.5% high complexity
1.3% medium
98.2% routine
Industry Payment Transparency
Open Payments through 2024 ↗$28,302
Total received (2018-2024)
Avg $4,043/year across 7 years
Top 1% in IL for family medicine
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
73
Companies
1,096
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
$28,297 (100.0%)
Speaking / Promotional
Speaker programs, honoraria, and industry-sponsored educational events
$5 (0.0%)
Payment trend by year
Annual totals from pharmaceutical and medical device companies.
2024
$4,121
2023
$2,930
2022
$3,375
2021
$4,433
2020
$3,331
2019
$4,750
2018
$5,363
Payments by company (2024)
Consulting
Speaking
Meals & Travel
Research
AstraZeneca Pharmaceuticals LP
$1,030
Novo Nordisk Inc
$608
Lilly USA, LLC
$580
ABBVIE INC.
$236
PFIZER INC.
$222
GlaxoSmithKline, LLC.
$212
Abbott Laboratories
$178
Amgen Inc.
$174
Boehringer Ingelheim Pharmaceuticals, Inc.
$171
Salix Pharmaceuticals, a division of Bausch Health US, LLC
$95
Exact Sciences Corporation
$86
Novartis Pharmaceuticals Corporation
$78
Merck Sharp & Dohme LLC
$73
Azurity Pharmaceuticals, Inc.
$63
Philips North America LLC
$56
Janssen Pharmaceuticals, Inc
$55
Ardelyx, Inc.
$46
Mylan Specialty L.P.
$34
Seqirus USA Inc
$34
SANOFI-AVENTIS U.S. LLC
$32
Phathom Pharmaceuticals, Inc.
$25
Bayer Healthcare Pharmaceuticals Inc.
$18
TheracosBio, LLC
$14
Top 3 companies account for 53.8% of 2024 payments
All-time payments by company (2018-2024) ›
Novo Nordisk Inc
$4,990
AstraZeneca Pharmaceuticals LP
$3,866
Amgen Inc.
$2,149
Boehringer Ingelheim Pharmaceuticals, Inc.
$1,747
Lilly USA, LLC
$1,475
SANOFI-AVENTIS U.S. LLC
$1,255
PFIZER INC.
$1,189
Janssen Pharmaceuticals, Inc
$1,126
Merck Sharp & Dohme Corporation
$893
AbbVie Inc.
$821
ABBVIE INC.
$773
GlaxoSmithKline, LLC.
$657
Allergan Inc.
$635
Amarin Pharma Inc.
$607
Takeda Pharmaceuticals U.S.A., Inc.
$568
E.R. Squibb & Sons, L.L.C.
$510
Allergan, Inc.
$503
Merck Sharp & Dohme LLC
$325
Salix Pharmaceuticals, a division of Bausch Health US, LLC
$319
Novartis Pharmaceuticals Corporation
$303
Boston Scientific Corporation
$256
Biohaven Pharmaceuticals, Inc.
$246
Philips Electronics North America Corporation
$223
Kowa Pharmaceuticals America, Inc.
$203
Azurity Pharmaceuticals, Inc.
$196
Abbott Laboratories
$193
JAZZ PHARMACEUTICALS INC.
$170
Exact Sciences Corporation
$157
Janssen Biotech, Inc.
$134
SANOFI PASTEUR INC.
$113
IDORSIA PHARMACEUTICALS US INC
$108
ARBOR PHARMACEUTICALS, INC.
$103
Phadia US Inc.
$97
Shire North American Group Inc
$88
Ironwood Pharmaceuticals, Inc
$86
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)
$75
AbbVie, Inc.
$73
Teva Pharmaceuticals USA, Inc.
$70
Esperion Therapeutics, Inc.
$65
Daiichi Sankyo Inc.
$64
Avanir Pharmaceuticals, Inc.
$60
Horizon Pharma plc
$57
Philips North America LLC
$56
FIDIA PHARMA USA INC.
$52
Ardelyx, Inc.
$46
Neos Therapeutics, LP
$42
HARMONY BIOSCIENCES LLC
$38
Mylan Specialty L.P.
$34
Seqirus USA Inc
$34
IBSA Pharma Inc.
$33
Metuchen Pharmaceuticals
$30
Mannkind Corporation
$30
Phathom Pharmaceuticals, Inc.
$25
Genentech USA, Inc.
$22
Sunovion Pharmaceuticals Inc.
$21
AngioDynamics, Inc.
$21
Hologic, LLC
$21
Astellas Pharma US Inc
$20
Synergy Pharmaceuticals Inc
$20
Biohaven Pharmaceutical Holding Company Ltd.
$20
Paratek Pharmaceuticals, Inc.
$19
Bayer Healthcare Pharmaceuticals Inc.
$18
CooperSurgical, Inc.
$18
GRT US Holding, Inc.
$16
Bardy Diagnostics, Inc.
$16
TheracosBio, LLC
$14
Medtronic MiniMed, Inc.
$14
Adlon Therapeutics L.P.
$14
MannKind Corporation
$13
IRONWOOD PHARMACEUTICALS, INC
$13
AKRIMAX PHARMACEUTICALS, LLC
$12
VBI Vaccines (Delaware) Inc.
$11
Sanofi Pasteur Inc.
$11
Top 3 companies account for 38.9% of all-time payments
Associated products mentioned in payments ›
(7999) SRC Und · (AK6) Vest Therapy · ADACEL · ADHANSIA XR · AFREZZA · AIRSUPRA · ANORO · ANORO ELLIPTA · AREXVY · ASMANEX · Adthyza · Adzenys XR-ODT · Aimovig · Androgel · BASAGLAR · BELSOMRA · BEXSERO · BREO · BREZTRI · BREZTRI AEROSPHERE · BYDUREON · BYSTOLIC · Brenzavvy · CHANTIX · CREON · Carnation Ambulatory Monitor · Cologuard Collection Kit · DALVANCE · DUZALLO · EDARBI · ELIQUIS · EMGALITY · ENTRESTO · EVENITY · Edarbi · FARXIGA · FLUZONE HIGH-DOSE · FLUZONE QUADRIVALENT · FLUZONE QUADRIVALENT NORTHERN HEMISPHERE · FREESTYLE LIBRE 2 · FREESTYLE LIBRE 3 · Fluad · GARDASIL · GARDASIL 9 · GEMTESA · HORIZANT · HUMIRA · Humira · Hymovis · IBSRELA · INJECTAFER · INVOKANA · ImmunoCAP · JANUVIA · JARDIANCE · Kerendia · LEQVIO · LICART · LINZESS · LYRICA · LifeVest · Linzess · Livalo · MENQUADFI · MOUNJARO · MYRBETRIQ · Motegrity · NEXLETOL · NUEDEXTA · NURTEC ODT · NUZYRA · Otezla · Ozempic · PNEUMOVAX 23 · PREMARIN · PREVNAR 13 · PREVNAR 20 · Paragard · PreHevbrio · Prolia · QULIPTA · QUVIVIQ · QVAR · QVAR RediHaler · Qutenza · RAYOS · REYVOW · RINVOQ · ROTATEQ · RYBELSUS · Repatha · Rybelsus · SHINGRIX · SIMPONI · SOLIQUA · SOLIQUA 100/33 · SPRAVATO · STEGLATRO · STIOLTO RESPIMAT · SUNOSI · SYMBICORT · SYNJARDY · SYNTHROID · Saxenda · Stendra · Synthroid · THINPREP 2000 PROCESSOR · TOUJEO · TRADJENTA · TRELEGY ELLIPTA · TRINTELLIX · TRULANCE · TRULICITY · TRUMENBA · Tirosint · Tresiba · Trilogy 100 · Trintellix · Trulance · UBRELVY · VIAGRA · VIBERZI · VIIBRYD · VOQUEZNA · VRAYLAR · VYVANSE · Vascepa · Victoza · WATCHMAN · Wakix · Wegovy · Wellcentive Undiv · XARELTO · XIFAXAN · Xofluza · Xultophy 100/3.6 · YUPELRI · iPro2
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. Total industry engagement is in the top 1% for family medicine in IL.
Geographic Context
Family medicine physicians within 10 mi
1,030
Per 100K population
144.7
County median income
$108,917
Nearest hospital
ADVOCATE CONDELL MEDICAL CENTER
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 reflects how much public data is available about a provider. How we calculate this →
Summary
Dr. Lynch is a clinical cardiology specialist, with above-average Medicare volume (top 3% in IL), with low-engagement industry engagement in the top 1% of IL peers, with 20 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. Lynch experienced with office visit, established patient (30-39 min)?
Based on Medicare claims data, Dr. Lynch performed 622 office visit, established patient (30-39 min) 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. Lynch receive payments from pharmaceutical companies?
Yes. Dr. Lynch received a total of $28,302 from 73 companies across 1,096 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. Lynch's costs compare to other family medicine physicians in Libertyville?
Dr. Lynch's average Medicare payment per service is $52. 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. Lynch) 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
Specialty guide
Understanding Family Medicine
Common procedures, typical costs, and what industry payments mean in family medicine.
Same specialty & city
Family Medicine Physicians in Libertyville
Browse family medicine physicians in Libertyville ranked by procedure volume and transparency data.
Highest volume
Top Family Medicine Physicians in IL
Family medicine physicians ranked by total Medicare services performed statewide.
Industry payments
Pharma Payments to Family Medicine Physicians in IL
Which IL family medicine physicians receive the most from drug and device companies.
By company
Novo Nordisk Inc Payments to Doctors
See all physicians who received payments from Novo Nordisk Inc.
By company
AstraZeneca Pharmaceuticals LP Payments to Doctors
See all physicians who received payments from AstraZeneca Pharmaceuticals LP.
By company
Amgen Inc. Payments to Doctors
See all physicians who received payments from Amgen Inc.
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. 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