Dr. Thomas John Esposito Jr., DO

  • Chicago, IL
  • Internist
NPI1548720501PAC ID9234510835
Medicare services, 2024
373
Medicare patients, 2024
102
Part D claims, 2024
206
Publications
34
Hospital affiliations
2
Practice address
1740 West Taylor St Suite 1400, Chicago, IL 60612
Practice phone
Call (312) 996-3900
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

University of Illinois Hospital

Hospital · Chicago, Illinois

See all 4 affiliations

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Dr. Thomas John Esposito Jr. is an internist in Chicago, Illinois

Dr. Esposito practices at University of Illinois Hospital in Chicago, Illinois, part of University of Illinois System.

Dr. Esposito's NPI, 1548720501, was assigned on March 24, 2019. Dr. Esposito graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 2019. Dr. Esposito holds Illinois license 036.158215.

NPI and contact details
Medicare PAC ID
9234510835
NPI enumeration date
March 24, 2019
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(312) 996-3900
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
33
Medical school graduation
2019

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Thomas John Esposito Jr. practices at University of Illinois Hospital in Chicago, Illinois

Dr. Esposito's primary practice is University of Illinois Hospital, at 1740 West Taylor St Suite 1400, Chicago, IL 60612 in Cook County. The practice phone is (312) 996-3900.

Source: Dmand AI Affiliation Data

Dr. Thomas John Esposito Jr. is affiliated with 2 sites of care and 2 medical groups

Dr. Esposito's primary practice is University of Illinois Hospital in Chicago, Illinois, part of University of Illinois System. Dr. Esposito is also affiliated with University of Chicago Medical Center. The medical group on file is UChicago Medicine Physicians. Dmand AI also links Dr. Esposito to 1 more medical group, named with a free account.

See all 4 affiliations for Dr. Esposito

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Thomas John Esposito Jr.'s practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Esposito practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
University of Illinois HospitalAvailable with a free account
+1 more site and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Thomas John Esposito Jr. is one of 5,652 internists in Illinois

Internal medicine is Dr. Esposito's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Esposito is licensed in Illinois.

Specialties and state licenses

  • Internal medicine, IllinoisPrimaryLicense 036.158215 · taxonomy 207R00000X

Internists near Dr. Esposito

Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Thomas John Esposito Jr. billed Medicare for 373 services in 2024

CMS data shows 373 Medicare services from Dr. Esposito across 5 procedure codes in 2024, for 102 Medicare patients. Medicare paid $33,554 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024373
Medicare patients102
Paid by Medicare$33,554
Procedure codes5

Dr. Esposito's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 4542024: 34524%
Other services
2023: 232024: 2822%

Dr. Esposito compared with the Illinois median for internists, 2024

  • Dr. Esposito
  • Illinois median
Medicare services
373vs 56634% below
Medicare patients
102vs 20851% below
Part D claims
11vs 28496% below

Medians across 5,192 internists in Illinois with Dmand AI profiles that report each measure.

Dr. Esposito's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Thomas John Esposito Jr. treated 102 Medicare patients in 2024, average age 65

CMS counts 102 Medicare patients who saw Dr. Esposito in 2024. The largest group is under 65, with 43 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 82% are also on Medicaid. Their average risk score is 3.85, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Esposito's median patient age at 71, with 58% women.

Medicare patients, 2024102
Average age65
Average risk score3.85
Also on Medicaid82%

Dr. Esposito's Medicare patients by age, 2024

Dr. Esposito's Medicare patients by sex, 2024

  • Women5251%
  • Men5049%

Chronic conditions among Dr. Esposito's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Chronic kidney disease70%
  4. Diabetes69%
  5. Arthritis60%
  6. Ischemic heart disease54%
  7. Heart failure51%
  8. Mood disorders41%

Share of Medicare patients with each condition. A patient can have several.

Dr. Esposito's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 71

Patient panel by sex, all payers

  • Women58%
  • Men42%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Thomas John Esposito Jr. wrote 206 Medicare Part D claims in 2024

In 2024, Dr. Esposito wrote 206 Medicare Part D claims for 66 patients. 82% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $28 in total drug cost. In 2022, CMS named 144 claims across 9 drugs.

Part D claims, 2024206
Drugs named by CMS1
Total drug cost$28
Part D patients66

Dr. Esposito's Part D claims by kind of drug, 2024

  • Generic169 claims82%
  • Brand-name and other37 claims18%

Dr. Esposito's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Dr. Esposito's Part D claims, 2024

  • Opioids7%14 of 206 claims
  • Antibiotics17%34 of 206 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2022 to 2024

  • 2022
  • 2024
Claims for drugs CMS names
2022: 1442024: 1192%

Drugs named by CMS: 1 in 2024, 9 in 2022.

See all prescribing by Dr. Esposito

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

How Dr. Thomas John Esposito Jr. takes part in Medicare

Dr. Esposito accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Thomas John Esposito Jr. has 34 publications on record

Dmand AI links 34 papers to Dr. Esposito, published from 2006 to 2022. 2012 was the busiest year, with 3. The most frequent topics are Wounds and Injuries, Trauma Centers and Injury Severity Score. Dr. Esposito has published most often in J Trauma Acute Care Surg. Dr. Esposito's most frequent co-authors are Samir M. Fakhry, MD, Karen J. Brasel, MD and Timothy P. Plackett.

Papers34
Years published2006 to 2022

Dr. Esposito's papers by year, 2006 to 2022

Topics Dr. Esposito writes about most

  • Wounds and Injuries
  • Trauma Centers
  • Injury Severity Score
  • Career Choice
  • General Surgery
  • Attitude of Health Personnel
  • Cause of Death
  • Clinical Competence

Dr. Esposito's most frequent co-authors

Recent publications by Dr. Esposito

See all 34 publications and co-authors

See who Dr. Esposito researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Esposito works with, so you can find a warm path to the right internists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Thomas John Esposito Jr. graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville

Dr. Esposito graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 2019.

  1. Medical schoolAt Still University of Health Sciences, College of Osteo Med, Kirksville

Source: Dmand AI Professional Profile Data

Sources for Dr. Thomas John Esposito Jr.'s profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Thomas John Esposito Jr.

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Thomas John Esposito Jr.'s NPI number?

Dr. Thomas John Esposito Jr.'s NPI number is 1548720501. It was assigned on March 24, 2019, and it is active in the NPI Registry.

What kind of doctor is Dr. Thomas John Esposito Jr.?

Dr. Thomas John Esposito Jr. is an internist in Chicago, Illinois. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Thomas John Esposito Jr. practice?

Dr. Esposito practices at 1740 West Taylor St Suite 1400, Chicago, IL 60612. Dr. Esposito's primary practice is University of Illinois Hospital in Chicago, Illinois, part of University of Illinois System. Dmand AI also links Dr. Esposito to 1 medical group.

What is Dr. Thomas John Esposito Jr.'s office phone number?

The practice phone on file for Dr. Esposito is (312) 996-3900.

What is Dr. Thomas John Esposito Jr.'s medical license number?

Dr. Esposito holds Illinois license 036.158215.

Which hospitals is Dr. Thomas John Esposito Jr. affiliated with?

Dr. Esposito practices at University of Illinois Hospital in Chicago, Illinois. Dr. Esposito is also affiliated with University of Chicago Medical Center.

What medical group is Dr. Thomas John Esposito Jr. part of?

Dr. Esposito is linked to UChicago Medicine Physicians. Dmand AI links Dr. Esposito to 1 more medical group.

Does Dr. Thomas John Esposito Jr. accept Medicare?

Yes. CMS data shows Dr. Esposito billed Medicare for 373 services in 2024, and Dr. Esposito accepts Medicare assignment.

How many Medicare patients does Dr. Thomas John Esposito Jr. see?

CMS counts 102 Medicare patients who saw Dr. Esposito in 2024, with an average age of 65.

What services does Dr. Thomas John Esposito Jr. bill to Medicare?

In 2024, Dr. Esposito's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and hospital inpatient care (99239).

Show 5 more questionsShow fewer questions

Where did Dr. Thomas John Esposito Jr. go to medical school?

Dr. Esposito graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 2019.

What drugs does Dr. Thomas John Esposito Jr. prescribe most?

In 2024 Medicare Part D data, Dr. Esposito's most prescribed drugs by claims were Prednisone.

How long has Dr. Thomas John Esposito Jr. been practicing?

Dr. Esposito graduated from medical school in 2019, 7 years ago.

Does Dr. Thomas John Esposito Jr. do research?

Dmand AI links 34 publications to Dr. Esposito, published from 2006 to 2022.

Who does Dr. Thomas John Esposito Jr. publish with?

Dr. Esposito's most frequent co-authors are Samir M. Fakhry, MD (3 shared papers), Karen J. Brasel, MD (2 shared papers) and Timothy P. Plackett (2 shared papers).

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