Dr. Thomas Eugene Liao, MD
- Part D claims, 2024
- 66
- Industry payments
- $374
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 5600 W Addison St, Chicago, IL 60634-4401
- Practice phone
- Call (773) 481-1570
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Midwest Pulmonary And Sleep
Medical specialty practice · Chicago, Illinois
Find Dr. Liao's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Thomas Eugene Liao is a pulmonologist in Maywood, Illinois
Dr. Liao practices at Midwest Pulmonary And Sleep in Chicago, Illinois.
Dr. Liao's NPI, 1356348270, was assigned on July 7, 2005. Dr. Liao holds Illinois license 036064623.
- NPI
- 1356348270NPI Registry (opens in a new tab)
- NPI enumeration date
- July 7, 2005
- NPI status
- Active
- Practice phone
- (773) 481-1570
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Thomas Eugene Liao practices in Chicago and Maywood
Dr. Liao's primary practice is Midwest Pulmonary and Sleep, at 5600 W Addison St, Chicago, IL 60634-4401. The practice phone is (773) 481-1570. The NPI Registry lists Dr. Liao's practice address as 2160 S 1st Ave, Maywood, IL 60153.
- Midwest Pulmonary and SleepPrimary5600 W Addison St, Chicago, IL 60634-4401Phone(773) 481-1570
- NPI Registry address2160 S 1st Ave, Maywood, IL 60153 · Cook CountyPhone(773) 481-1570
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Thomas Eugene Liao is affiliated with 1 site of care and 1 medical group
Dr. Liao's primary practice is Midwest Pulmonary And Sleep in Chicago, Illinois. Dmand AI also links Dr. Liao to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Thomas Eugene Liao's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Liao practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Midwest Pulmonary And Sleep | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Thomas Eugene Liao is one of 517 pulmonologists in Illinois
Pulmonary disease is Dr. Liao's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dr. Liao is licensed in Illinois.
Specialties and state licenses
- Pulmonary disease, IllinoisPrimary
Pulmonologists near Dr. Liao
Counts of pulmonologists 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 Eugene Liao's patients have a median age of 67
Across all payers, Dmand AI patient panel data puts Dr. Liao's median patient age at 67, with 50% women.
Dr. Liao's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. Thomas Eugene Liao wrote 66 Medicare Part D claims in 2024
In 2024, Dr. Liao wrote 66 Medicare Part D claims for 18 patients. 20% of them were for generic drugs. CMS names the drug for 44 of them, across 3 drugs with 11 or more claims each, at $13,386 in total drug cost. In 2023, CMS named 133 claims across 4 drugs.
Dr. Liao's Part D claims by kind of drug, 2024
- Generic13 claims20%
- Brand-name53 claims80%
Dr. Liao'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1332024: 4467%
Drugs named by CMS: 3 in 2024, 4 in 2023.
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
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Dr. Thomas Eugene Liao received $374 in industry payments from 2016 to 2021
CMS Open Payments shows 13 general payments to Dr. Liao from 5 drug and device companies from 2016 to 2021. Food and beverage make up the largest share, 100% of the total. Boehringer Ingelheim Pharmaceuticals, Inc. paid the most, $121.
General payments to Dr. Liao by program year, 2016 to 2021
Companies that paid Dr. Liao the most, 2016 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Thomas Eugene Liao's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Thomas Eugene Liao
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 Eugene Liao's NPI number?
Dr. Thomas Eugene Liao's NPI number is 1356348270. It was assigned on July 7, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Thomas Eugene Liao?
Dr. Thomas Eugene Liao is a pulmonologist in Maywood, Illinois. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).
Where does Dr. Thomas Eugene Liao practice?
Dr. Liao practices at 5600 W Addison St, Chicago, IL 60634-4401. Dr. Liao also practices at 2160 S 1st Ave, Maywood, IL 60153. Dr. Liao's primary practice is Midwest Pulmonary And Sleep in Chicago, Illinois. Dmand AI also links Dr. Liao to 1 medical group.
What is Dr. Thomas Eugene Liao's office phone number?
The practice phone on file for Dr. Liao is (773) 481-1570.
What is Dr. Thomas Eugene Liao's medical license number?
Dr. Liao holds Illinois license 036064623.
What drugs does Dr. Thomas Eugene Liao prescribe most?
In 2024 Medicare Part D data, Dr. Liao's most prescribed drugs by claims were Albuterol Sulfate Hfa, Trelegy Ellipta and Breo Ellipta.
Has Dr. Thomas Eugene Liao received payments from drug or device companies?
CMS Open Payments shows $374 in general payments to Dr. Liao from 5 companies from 2016 to 2021. The largest total came from Boehringer Ingelheim Pharmaceuticals, Inc.
How long has Dr. Thomas Eugene Liao been practicing?
Dr. Liao's NPI was assigned in 2005.
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