Internal Medicine in Chicago-Naperville-Elgin, IL-IN

Individual Internal Medicine providers billing Original Medicare Part B in Chicago-Naperville-Elgin, IL-IN: 3,116 in 2024.

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Available data

individual providers, 2024: 3,116
data years: 12
groups listed: 9

Specialty, geography, providers by year and peer group13 counties

Specialty: Internal Medicine (the provider type on the Medicare claims record; individuals only)
Geography: Chicago-Naperville-Elgin, IL-IN (metro area, CBSA 16980). Counties: Cook County, DeKalb County, DuPage County, Grundy County, Jasper County, Kane County, Kendall County, Lake County, Lake County, McHenry County, Newton County, Porter County, Will County.
Data years: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024
Providers by year: 2013: 3,766 · 2014: 3,830 · 2015: 3,876 · 2016: 3,928 · 2017: 3,709 · 2018: 3,491 · 2019: 3,356 · 2020: 3,193 · 2021: 3,165 · 2022: 3,130 · 2023: 3,113 · 2024: 3,116
Peer group for ranks: Ranks within this market use its own providers (at least the minimum cohort).

Geography · Limitations · Methodology

Fee schedule change and telehealth-only services and setting trends for Internal Medicine in Illinois. Fee schedule change and telehealth-only services and setting trends for this market: in the Market Comparison.

Market Comparison

One specialty in one market (a metro area, a state's area outside metro areas, a whole state or the United States): each cohort member's figures and rank, the distribution, percentiles and trend, plus the full report of a selected physician who is in that market, for 12 months.

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What the Market Comparison contains

Show details1 known limitation

Included

The cohort table: each clinician's exact Medicare payment, calculated work RVUs and rank in this specialty and market
A ranked list of every clinician in this specialty and market by Medicare payment or work RVUs, opening at the selected physician with those just above and below
Each listed clinician's codes for a data year: every code line with place of service, services, beneficiaries, Medicare payment and work RVUs
Medians, percentiles, the distribution and the trend for this specialty and market
Estimated figures and the offer calculator for this market
The full Physician Report of the selected physician, when that physician is in this market
A downloadable market report (PDF)

Not included

Other specialties and other markets
Multi-year history, peer comparisons and the printable report of clinicians other than the selected physician (each one's Physician Report)
Peer comparison flags (professional subscription, not sold)

Known limitations

CMS suppresses code lines with fewer than 11 beneficiaries, so calculated work RVUs are a floor.

Groups with the most Internal Medicine providers in Chicago-Naperville-Elgin, IL-IN

Show details9 groups

How groups are counted

Advocate Health And Hospitals Corporation (321 Internal Medicine providers)
Northwestern Medical Faculty Foundation (228 Internal Medicine providers)
Endeavor Health Medical Group (219 Internal Medicine providers)
Dupage Medical Group Ltd (128 Internal Medicine providers)
Central Dupage Physician Group (96 Internal Medicine providers)
University Of Chicago (88 Internal Medicine providers)
Rush University Medical Group (79 Internal Medicine providers)
Cook County (78 Internal Medicine providers)
Select Rehabilitation, LLC (60 Internal Medicine providers)

Group affiliation: CMS Doctors and Clinicians file; data year 2024. Ordered by the count of providers of the specialty, then by name; groups tied at the end of the list are left out.

Internal Medicine providers in Chicago-Naperville-Elgin, IL-IN, 2024

Alphabetical by last name; 101–200 of 3,116. Each provider's figures and rank in this market are in the Market Comparison.

Name	City
Majed Al-Hamwi, M.D.	Valparaiso, IN
Jihad Alharash, M.D.	Chicago, IL
Rafel Al-Hiali, MD	Chicago, IL
Basil A Ali, MD	Chicago, IL
Mansoor S Ali, MD	Chicago, IL
Mir M Ali, MD	Hazel Crest, IL
Mohammed J Ali, MD	Chicago, IL
Naheed A Ali, MD	Skokie, IL
Sareena Ali, DO	Niles, IL
Shama F Ali, M.D.	Burbank, IL
Shehzad Ali, M.D.	Chicago, IL
Syed F Ali, MD	North Aurora, IL
Nadira Alikhan, M.D.	Chicago, IL
Kerstin Alischoewski, MD	Evanston, IL
Qusai T Alitter, M.D.	Oak Park, IL
Ahmad Alkaddour, M.D.	Orland Park, IL
Amal Alkhalafawi, MD	Elmwood Park, IL
Mohammad S Al-Kharrat, M.D.	Lowell, IN
Ayah G Alkhidir	Chicago, IL
Leen Alkhouli, MD	Palos Hills, IL
Maher Al-Koubaytari, M.D.	Chicago, IL
Savitha Allam, M.D.	Aurora, IL
Alfred L Allen, MD	Hinsdale, IL
Kris Alloju, MD	Lombard, IL
Carlos Almanza	Chicago, IL
Tarek Almouradi	Chicago, IL
Vanessa Alonso, MD	Chicago, IL
Clive L Alonzo, M.D.	Gary, IN
Omar Alsalman, MD	Elgin, IL
Omar Alsamman, M.D.	Chicago, IL
Raeda Alshantti, MD	Bloomingdale, IL
Susan L Alt, MD	Chicago, IL
Muhammad Umer Altaf, MD	Elmhurst, IL
David R Alter, MD	Oak Lawn, IL
Irene S Aluen Metzner, M.D.	Chicago, IL
Zaki Al-Yafeai	Chicago, IL
Mohamad R Alzein, MD	Chicago, IL
Altaf Aman, M.D.	Mchenry, IL
Osman Aman	North Chicago, IL
Lawrence Amato, M.D.	Grayslake, IL
Douglas A Ambler, MD	Wheaton, IL
Rachel Amdur, M.D.	Chicago, IL
Victoria Amesbury, MD	Deerfield, IL
Christine Amstadt, MD	Naperville, IL
Donald Amuh, M.D.	Chicago, IL
Spyro D Analytis, MD	Diamond, IL
Amritpal S Anand, MD	Elgin, IL
Chandra S Anand, MD	Chicago, IL
Sonika Anand, MD	Wheaton, IL
Rebecca E Anastos-Wallen, MD	Chicago, IL
Basava Ancha, MD	Chicago, IL
Araceli Andablo, M.D.	Chicago, IL
Irsk Anderson	Chicago, IL
John Anderson, D.O.	Mchenry, IL
Elizabeth A Anderson Parks, MD	Wilmette, IL
Ergys Andoni, MD	Highland Park, IL
Jared Andre, M.D.	Chicago, IL
Emily K Andrew, MD	Evanston, IL
Jerry Andrews, D.O.	Arlington Heights, IL
Adolphus A Anekwe, M.D.	Gary, IN
Cristina I Anez De Gomez, MD	Lake Forest, IL
Luis J Angarita, M.D.	Chicago, IL
Jennifer L Angeles	Chicago, IL
Petra P Angelova, MD	Chicago, IL
Maria I Angulo, MD	Cicero, IL
Ndudi C Aniemeka, MD	Chicago, IL
Rubeena Anjum, MD	Chicago, IL
Adnan Ansari, DO	Olympia Fields, IL
Sanjolee Ansari, M.D.	Evanston, IL
David Ansell, M.D.	Chicago, IL
Cheryl L Anthony Worix, MD	Dyer, IN
Jerome Antony, M.D.	Chicago, IL
Lakshmi Anubrolu, MD	Morris, IL
Muhammad U Anwar, M.D.	Lockport, IL
Danilo A Aparicio Fernandez, M.D.	Elgin, IL
Michael O Appiagyei, M.D.	Hoffman Estates, IL
Walter Arand, M.D.	Hinsdale, IL
Kiran K Aravapalli, MD	Oak Lawn, IL
Kenneth R Arbetter, MD	Chicago, IL
Todd Arbiture, D.O.	Mundelein, IL
Mario Arevalo, M.D.	Oak Lawn, IL
Mim Ari	Chicago, IL
Maham Arif, MD	Winfield, IL
Istiklal Arikan, MD	Park Ridge, IL
Seshank Arimilli	Maywood, IL
Latha P Arla, DO	Lisle, IL
Godson N Aronu, MD	Chicago, IL
Hardeep R Arora, M.D.	Naperville, IL
Soraj Arora, DO	Munster, IN
Vineet Arora	Chicago, IL
Vivek Arora, M.D.	Gurnee, IL
Melissa M Arredondo, M.D.	Berwyn, IL
Bruna C Arrunategui-Rodriguez, MD	Highland, IN
Alma Arslanagic, M.D.	Park Ridge, IL
Jacqueline P Arteaga, MD	Chicago, IL
Waldo J Arteaga, MD	Chicago, IL
Ajay Arumanayagam Selvaraj	Chicago, IL
Khaja Asadullah, M.D.	Frankfort, IL
Teresa Asam-Jensen, M.D.	Des Plaines, IL
Syed S Asghar, M.D.	Crystal Lake, IL

Original Medicare Part B fee-for-service only; payments go to the billing entity. How every figure is computed: methodology, including known limitations.

Source: CMS Medicare Physician & Other Practitioners public use files (Original Medicare Part B fee-for-service).