Specialty Directory
Internal Medicine in Glenview, IL
Federal CMS data for 28 internal medicine providers practicing in Glenview, IL. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
28
Providers
Median industry payments
$1,000
28
Internal Medicine Providers
in Glenview, IL
$1,000
Median Industry Payments
per provider (2018–2024)
1,492
Median Medicare Services
fee-for-service claims
How to read this directory: Providers are listed by Medicare service volume, which reflects only
Medicare fee-for-service patients (typically 65+). This does not represent total practice volume.
Industry payments span multiple years and payment types — they are legal and do not indicate wrongdoing.
Internal Medicine includes multiple subspecialties with different practice patterns.
Learn more →
Internal Medicine Providers
NPPES · Open Payments · Medicare| Provider | Medicare Volume | Beneficiaries* | Top Procedure | Industry Payments | Payment Type | Coverage |
|---|---|---|---|---|---|---|
| VARGAS, LEONARDO M.D. | 7,224 | 1,762 | Contrast dye for imaging (iodine-based) | $12 (2022-2022) | Education (100%) | Very High |
| HARRIS, JORDAN M.D. | 4,551 | 3,925 | EKG interpretation and report | $1,884 (2018-2024) | Food & Beverage (60%) | Very High |
| FICHO, THOMAS M.D., PH.D. | 3,806 | 3,288 | Office visit, established patient (30-39 min) | $17,186 (2018-2024) | Food & Beverage (100%) | Very High |
| ZUNAMON, ALAN MD | 3,093 | 2,795 | EKG interpretation and report | $642 (2022-2024) | Food & Beverage (100%) | Very High |
| WESCHLER, FRANK M.D. | 3,029 | 2,371 | Office visit, established patient (20-29 min) | $5,239 (2018-2024) | Food & Beverage (100%) | Very High |
| CAUGHRON, MICHAEL M.D. | 2,564 | 1,904 | Office visit, established patient (30-39 min) | $2,108 (2018-2022) | Food & Beverage (99%) | Very High |
| WALLMAN, GREGORY DO | 2,478 | 1,771 | Office visit, established patient (20-29 min) | $4,289 (2018-2022) | Food & Beverage (100%) | Very High |
| MILLAR, MARTHA MD | 2,211 | 1,692 | Office visit, established patient (20-29 min) | $1,434 (2018-2019) | Food & Beverage (100%) | Very High |
| PETERSEN, CLAUDIA MD | 1,985 | 1,595 | Office visit, established patient (30-39 min) | $968 (2018-2020) | Food & Beverage (100%) | Very High |
| FISHER, WESTBY MD | 1,951 | 1,608 | Office visit, established patient (30-39 min) | $2,640 (2018-2024) | Food & Beverage (100%) | Very High |
| NAZARI, JOSE MD | 1,714 | 1,388 | Remote pacemaker monitoring, 90 days | $21,044 (2018-2024) | Food & Beverage (57%) | Very High |
| REVIS, JOHN MD | 1,675 | 1,423 | Office visit, established patient (30-39 min) | $1,032 (2022-2022) | Travel (100%) | Very High |
| SULTAN, THOMAS MD | 1,619 | 1,022 | Office visit, established patient (30-39 min) | $934 (2018-2020) | Food & Beverage (100%) | Very High |
| SHAH, RAJ M.D. | 1,562 | 1,206 | Hospital follow-up visit, high complexity | $2,039 (2019-2024) | Food & Beverage (100%) | Very High |
| TUCHMAN, EMILY | 1,423 | 1,097 | Office visit, established patient (30-39 min) | $727 (2023-2024) | Food & Beverage (100%) | Very High |
| BAIG, HAFSA MD | 1,407 | 774 | Hospital follow-up visit, high complexity | $717 (2018-2024) | Food & Beverage (100%) | Very High |
| KULKARNI, VIDESHA MD | 1,288 | 1,038 | Office visit, established patient (30-39 min) | $11,973 (2018-2024) | Food & Beverage (100%) | Very High |
| TSANG, REBECCA M.D., M.P.H. | 1,225 | 1,152 | Hospital follow-up visit, moderate complexity | $85 (2018-2023) | Food & Beverage (100%) | Very High |
| SHAPIRO, MARY M.D. | 1,039 | 874 | Annual wellness visit, follow-up | $40 (2024-2024) | Food & Beverage (100%) | Very High |
| LIPKIS, SHEREE MD | 869 | 673 | Blood draw (venipuncture) | $10,170 (2018-2024) | Food & Beverage (100%) | Very High |
| BOATWRIGHT, KEVIN MD | 750 | 444 | Hospital follow-up visit, high complexity | $149 (2018-2024) | Food & Beverage (64%) | Very High |
| DIVAKARAN, NEELIMA MD | 663 | 475 | Hospital follow-up visit, moderate complexity | $254 (2018-2024) | Food & Beverage (100%) | Very High |
| KIM, JULIE M.D. | 661 | 130 | Allergy skin test | $4,812 (2018-2024) | Food & Beverage (100%) | Very High |
| KOO, CHARLOTTE MD | 434 | 310 | Hospital follow-up visit, high complexity | $64 (2018-2021) | Food & Beverage (100%) | Very High |
| TWADDLE, MARTHA MD, FACP, FAAHPM | 381 | 203 | Office visit, established patient, complex (40-54 min) | $77 (2019-2020) | Food & Beverage (100%) | Very High |
| NIKOLIC, MARIJA MD | 325 | 314 | Initial hospital admission, high complexity | $208 (2018-2024) | Food & Beverage (100%) | Very High |
| TANTOCO, JAMEE MD | 147 | 116 | Office visit, established patient (30-39 min) | $552 (2018-2024) | Food & Beverage (100%) | Very High |
| DONIPARTHI, MEGHANA M.D | 59 | 53 | Hospital follow-up visit, moderate complexity | $2,471 (2018-2024) | Food & Beverage (100%) | Very High |
Note: Internal Medicine encompasses multiple subspecialties with different practice patterns.
Differences in payment amounts and procedure volumes may reflect subspecialty focus
rather than practice quality. Consider viewing individual profiles for full context.
By Practice Pattern
Internal Medicine encompasses multiple practice patterns. Comparing providers within the same pattern provides more meaningful context.
Clinical Cardiology (21)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| FICHO, THOMAS | 3,806 | $17,186 |
| WESCHLER, FRANK | 3,029 | $5,239 |
| CAUGHRON, MICHAEL | 2,564 | $2,108 |
| WALLMAN, GREGORY | 2,478 | $4,289 |
| MILLAR, MARTHA | 2,211 | $1,434 |
| PETERSEN, CLAUDIA | 1,985 | $968 |
| REVIS, JOHN | 1,675 | $1,032 |
| SULTAN, THOMAS | 1,619 | $934 |
| SHAH, RAJ | 1,562 | $2,039 |
| TUCHMAN, EMILY | 1,423 | $727 |
Mixed Practice (3)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| VARGAS, LEONARDO | 7,224 | $12 |
| BOATWRIGHT, KEVIN | 750 | $149 |
| NIKOLIC, MARIJA | 325 | $208 |
Cardiac Imaging (1)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| HARRIS, JORDAN | 4,551 | $1,884 |
Cardiac & Cardiac (1)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| ZUNAMON, ALAN | 3,093 | $642 |
Electrophysiology & Remote (1)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| FISHER, WESTBY | 1,951 | $2,640 |
Remote & Electrophysiology (1)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| NAZARI, JOSE | 1,714 | $21,044 |