Medicare Enrolled
Dr. William Will, M.D.
Internal Medicine · Tinley Park, IL
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. Will 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. Will
Dr. William Will is an internal medicine specialist in Tinley Park, IL, with 20 years of NPI registration. Based on federal Medicare data, Dr. Will performed 2,958 Medicare services in 2023. These records do not provide a deduplicated patient total.
Between the years covered by Open Payments, Dr. Will received a total of $7,002 from 51 pharmaceutical and/or device companies across 398 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. Will 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 of NPI registration
▲ Top 10% volume in IL
$7,002 industry payments
Medicare Practice Summary — 2023
Medicare Utilization ↗2,958
Medicare services
Top 10% in IL for internal medicine
Not available
Unique patients (not deduplicated)
$42
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 |
|---|---|---|---|
| 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. |
619 | $89 | $229 |
| Blood draw (venipuncture) Insertion of a needle into a vein to collect a blood sample. |
431 | $8 | $20 |
| Comprehensive metabolic blood panel A blood test that measures a group of chemicals, including glucose, electrolytes, and kidney and liver function markers. |
307 | $10 | $55 |
| 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. |
218 | $8 | $40 |
| Lipid panel (cholesterol and triglycerides) A blood test that measures cholesterol and triglyceride levels. |
213 | $13 | $69 |
| Annual wellness visit, follow-up A follow-up annual wellness visit that includes a personalized prevention plan of service. |
154 | $134 | $229 |
| Hemoglobin A1c test (diabetes monitoring) A blood test that measures your average blood sugar levels over the past two to three months. |
149 | $9 | $50 |
| 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. |
90 | $59 | $157 |
| Thyroid stimulating hormone (TSH) test A blood test that measures the level of thyroid stimulating hormone to evaluate thyroid function. |
82 | $16 | $86 |
| Urine microalbumin test (kidney screening) A laboratory test that measures the amount of microalbumin, a small protein, in a urine sample. This test is used to detect early signs of kidney damage. |
70 | $6 | $30 |
| Creatinine test (kidney function) A blood test that measures the amount of creatinine to assess kidney function or detect muscle injury. |
70 | $5 | $27 |
| Flu vaccine administration This procedure involves the administration of the influenza virus vaccine. It covers the process of delivering the vaccine to the patient. |
65 | $32 | $55 |
| Flu vaccine, quadrivalent A flu shot containing four strains of the influenza virus to help prevent seasonal influenza infection. |
61 | $76 | $103 |
| Vitamin B-12 level test A blood test that measures the amount of vitamin B-12 in your body. |
38 | $15 | $77 |
| 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. |
37 | $10 | $72 |
| PSA test (prostate cancer screening) | 35 | $18 | $94 |
| Basic metabolic blood panel A blood test that measures a group of basic chemicals, including total calcium levels. |
31 | $8 | $44 |
| Vitamin D level test A blood test to measure the amount of Vitamin D-3 in your body. |
30 | $29 | $152 |
| PSA test (prostate cancer screening) A blood test that measures the level of prostate-specific antigen to screen for prostate cancer. |
30 | $19 | $52 |
| 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. |
29 | $10 | $62 |
| Pneumococcal conjugate vaccine (PCV20) An intramuscular injection of the 20-valent pneumococcal conjugate vaccine. It is used to protect against diseases caused by Streptococcus pneumoniae bacteria. |
28 | $282 | $851 |
| Pneumonia vaccine administration This procedure involves the injection of a vaccine to protect against pneumococcal disease. It is administered by a healthcare provider. |
28 | $32 | $55 |
| Iron level test | 25 | $6 | $33 |
| Folic acid level test A blood test that measures the amount of folic acid in the serum. |
22 | $14 | $77 |
| Iron binding capacity test A blood test that measures the amount of iron in the blood and the blood's ability to bind and transport iron. |
21 | $9 | $45 |
| 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 | $140 | $307 |
| Uric acid level test A blood test that measures the level of uric acid in your body. Uric acid is a waste product formed when the body breaks down purines. |
16 | $4 | $23 |
| Home health plan of care certification Certification by a physician or allowed practitioner for Medicare-covered home health services under a home health plan of care. This includes contacting the home health agency and reviewing reports of patient status required by physicians. |
15 | $43 | $114 |
| 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. |
15 | $172 | $340 |
| Annual wellness visit, initial visit A yearly appointment to review your health and create a personalized prevention plan. This initial visit focuses on preventive care and health assessment. |
12 | $172 | $352 |
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.
Industry Payment Transparency
Open Payments through 2024 ↗$7,002
Total received (2018-2024)
Avg $1,000/year across 7 years
Top 10% in IL for internal medicine
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
51
Companies
398
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
$1,448
2023
$1,535
2022
$1,182
2021
$731
2020
$491
2019
$426
2018
$1,187
Payments by company (2024)
AstraZeneca Pharmaceuticals LP
$252
Lilly USA, LLC
$176
Boehringer Ingelheim Pharmaceuticals, Inc.
$136
Bayer Healthcare Pharmaceuticals Inc.
$108
Exact Sciences Corporation
$97
Salix Pharmaceuticals, a division of Bausch Health US, LLC
$90
ABBVIE INC.
$85
Novo Nordisk Inc
$67
Currax Pharmaceuticals LLC
$60
Radius Health, Inc.
$59
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)
$52
PFIZER INC.
$51
Phathom Pharmaceuticals, Inc.
$40
Dynavax Technologies Corporation
$34
E.R. Squibb & Sons, L.L.C.
$28
Dexcom, Inc.
$24
Amgen Inc.
$24
GlaxoSmithKline, LLC.
$20
Azurity Pharmaceuticals, Inc.
$17
IBSA Pharma Inc.
$15
Janssen Pharmaceuticals, Inc
$14
Top 3 companies account for 39.0% of 2024 payments
All-time payments by company (2018-2024) ›
Boehringer Ingelheim Pharmaceuticals, Inc.
$845
PFIZER INC.
$714
AstraZeneca Pharmaceuticals LP
$635
Novo Nordisk Inc
$611
Lilly USA, LLC
$535
Salix Pharmaceuticals, a division of Bausch Health US, LLC
$357
Bayer Healthcare Pharmaceuticals Inc.
$332
ABBVIE INC.
$265
AbbVie Inc.
$221
Novartis Pharmaceuticals Corporation
$184
Bayer HealthCare Pharmaceuticals Inc.
$180
Janssen Pharmaceuticals, Inc
$179
Currax Pharmaceuticals LLC
$167
Kowa Pharmaceuticals America, Inc.
$138
Amgen Inc.
$117
GlaxoSmithKline, LLC.
$101
Exact Sciences Corporation
$97
Allergan, Inc.
$82
Allergan Inc.
$73
Merck Sharp & Dohme Corporation
$69
Takeda Pharmaceuticals U.S.A., Inc.
$67
Phathom Pharmaceuticals, Inc.
$63
Abbott Laboratories
$63
E.R. Squibb & Sons, L.L.C.
$60
Radius Health, Inc.
$59
AbbVie, Inc.
$58
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)
$52
Biohaven Pharmaceutical Holding Company Ltd.
$52
Astellas Pharma US Inc
$45
ARBOR PHARMACEUTICALS, INC.
$42
Ironwood Pharmaceuticals, Inc
$42
Genentech USA, Inc.
$42
Daiichi Sankyo Inc.
$41
SANOFI PASTEUR INC.
$37
Dynavax Technologies Corporation
$34
Amarin Pharma Inc.
$33
Supernus Pharmaceuticals, Inc.
$32
Mylan Specialty L.P.
$31
IDORSIA PHARMACEUTICALS US INC
$28
Dexcom, Inc.
$24
Merck Sharp & Dohme LLC
$24
Teva Pharmaceuticals USA, Inc.
$23
Xeris Pharmaceuticals, Inc.
$23
Noden Pharma USA Inc
$19
Sanofi Pasteur Inc.
$19
Amneal Pharmaceuticals LLC
$18
Azurity Pharmaceuticals, Inc.
$17
IBSA Pharma Inc.
$15
Collegium Pharmaceutical, Inc.
$14
Philips Electronics North America Corporation
$13
SANOFI-AVENTIS U.S. LLC
$11
Top 3 companies account for 31.3% of all-time payments
Associated products mentioned in payments ›
ADACEL · AIRSUPRA · AREXVY · AirDuo Digihaler · BREZTRI · BYSTOLIC · CAPLYTA · CHANTIX · COMIRNATY · CONTRAVE · CREON · Cologuard Collection Kit · DUZALLO · Dexcom G6 Transmitter · Dexilant · ELIQUIS · EMGALITY · ENTRESTO · EUCRISA · Edarbyclor · FARXIGA · FLUZONE HIGH-DOSE · FREESTYLE LIBRE 3 · Heplisav-B · Humira · INVOKANA · JANUVIA · JARDIANCE · KEVEYIS · Kerendia · LEQVIO · LINZESS · LYRICA · Livalo · MOUNJARO · MYRBETRIQ · Movantik · NURTEC ODT · ONZETRA XSAIL · Ozempic · PNEUMOVAX 23 · PREVNAR - 13 · PREVNAR 13 · PREVNAR 20 · PROQUAD · Prolia · QULIPTA · QUVIVIQ · RYBELSUS · Repatha · Respiratoriy Care Undiv · Rybelsus · SHINGRIX · SPIRIVA · SPIRIVA RESPIMAT · SPRAVATO · STIOLTO RESPIMAT · SYMBICORT · TEKTURNA · TOUJEO · TROKENDI XR · TRULICITY · Tirosint · Tresiba · Trintellix · Tymlos · UBRELVY · UNITHROID · Uloric · VIBERZI · VOQUEZNA · VRAYLAR · Vascepa · Victoza · XARELTO · XIFAXAN · XTAMPZA · Xofluza · YUPELRI · Yupelri · ZEPBOUND
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
Internal medicine physicians in nearby ZIP areas
4,418
County median income
$81,797
Nearest hospital to ZIP centroid (approximate)
PALOS COMMUNITY HOSPITAL
6.1 mi
6.1 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. Will is a clinical cardiology specialist, with above-average Medicare volume (top 10% in IL), 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. Will experienced with office visit, established patient (30-39 min)?
Based on Medicare claims data, Dr. Will performed 619 office visit, established patient (30-39 min) 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. Will receive payments from pharmaceutical companies?
Yes. Dr. Will received a total of $7,002 from 51 companies across 398 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. Will's costs compare to other internal medicine physicians in Tinley Park?
Dr. Will's average Medicare payment per service is $42. 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. Will) 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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