Jason T. Poston

  • Chicago, IL
  • Pulmonologist
NPI1255483897PAC ID3375643380
Medicare services, 2024
85
Medicare patients, 2024
86
Part D claims, 2024
17
Publications
18
Hospital affiliations
1
Practice address
5721 S Maryland Ave, Chicago, IL 60637
Practice phone
Call (773) 702-1530
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Comer Children's Hospital - Hyde Park

Chicago, Illinois

See all 4 affiliations

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Jason T. Poston is a pulmonologist in Chicago, Illinois

Jason Poston practices at Comer Children's Hospital - Hyde Park in Chicago, Illinois.

Jason Poston's NPI, 1255483897, was assigned on January 16, 2007. Jason Poston graduated from University of Chicago, Pritzker School of Medicine in 2002. Jason Poston holds Illinois license 036113739.

NPI and contact details
Medicare PAC ID
3375643380
NPI enumeration date
January 16, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(773) 702-1530
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
50
Medical school graduation
2002

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

Jason T. Poston practices at Comer Children's Hospital - Hyde Park in Chicago, Illinois

Jason Poston's primary practice is Comer Children's Hospital - Hyde Park, at 5721 S Maryland Ave, Chicago, IL 60637 in Cook County. The practice phone is (773) 702-1530.

  • Comer Children's Hospital - Hyde Park
    5721 S Maryland Ave, Chicago, IL 60637 · Cook CountyPhone(773) 702-1530

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Jason T. Poston is affiliated with 2 sites of care and 2 medical groups

Jason Poston's primary practice is Comer Children's Hospital - Hyde Park in Chicago, Illinois. Jason Poston is also affiliated with University of Chicago Medical Center. The medical group on file is UChicago Medicine Physicians. Dmand AI also links Jason Poston to 1 more medical group, named with a free account.

See all 4 affiliations for Jason Poston

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Jason T. Poston's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Jason Poston practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Comer Children's Hospital - Hyde ParkAvailable 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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Jason T. Poston is one of 517 pulmonologists in Illinois

Pulmonary disease is Jason Poston's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Jason Poston is licensed in Illinois.

Specialties and state licenses

  • Pulmonary disease, IllinoisPrimaryLicense 036113739 · taxonomy 207RP1001X

Pulmonologists near Jason Poston

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

Jason T. Poston billed Medicare for 85 services in 2024

CMS data shows 85 Medicare services from Jason Poston across 3 procedure codes in 2024, for 86 Medicare patients. Medicare paid $12,868 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202485
Medicare patients86
Paid by Medicare$12,868
Procedure codes3

Jason Poston's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 2332024: 8564%

Jason Poston compared with the Illinois median for pulmonologists, 2024

  • Jason Poston
  • Illinois median
Medicare services
85vs 76989% below
Medicare patients
86vs 34175% below
Part D claims
13vs 49297% below

Medians across 522 pulmonologists in Illinois with Dmand AI profiles that report each measure.

Jason Poston'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.

See all procedures by Jason Poston

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

Jason T. Poston treated 86 Medicare patients in 2024, average age 73

CMS counts 86 Medicare patients who saw Jason Poston in 2024. The largest group is 65 to 74, with 39 patients. 75% of them have high blood pressure, and 69% have high cholesterol. 57% are also on Medicaid. Their average risk score is 3.21, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Jason Poston's median patient age at 70, with 67% women.

Medicare patients, 202486
Average age73
Average risk score3.21
Also on Medicaid57%

Jason Poston's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Jason Poston's Medicare patients by sex, 2024

  • Women4957%
  • Men3743%

Chronic conditions among Jason Poston's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol69%
  3. COPD64%
  4. Arthritis56%
  5. Heart failure51%
  6. Chronic kidney disease48%
  7. Ischemic heart disease48%
  8. Diabetes47%

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

Jason Poston's patients across all payers

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

Patient panel by age, all payers

Median age 70

Patient panel by sex, all payers

  • Women67%
  • Men33%

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

Jason T. Poston wrote 17 Medicare Part D claims in 2024

In 2024, Jason Poston wrote 17 Medicare Part D claims. 0% of them were for generic drugs. CMS names the drug for 13 of them, across 1 drug with 11 or more claims each, at $155,696 in total drug cost. In 2022, CMS named 11 claims across 1 drug.

Part D claims, 202417
Drugs named by CMS1
Total drug cost$155,696

Jason Poston'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, 2022 to 2024

  • 2022
  • 2024
Claims for drugs CMS names
2022: 112024: 1318%

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

See all prescribing by Jason Poston

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 Jason T. Poston takes part in Medicare

Jason Poston 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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Jason T. Poston has 18 publications on record

Dmand AI links 18 papers to Jason Poston, published from 2012 to 2025. 2019 was the busiest year, with 2. The most frequent topics are Critical Care, Curriculum and Critical Illness. Jason Poston has published most often in Ann Am Thorac Soc. Jason Poston's most frequent co-authors are Andrew M. Luks, MD, Margaret Mary Hayes, MD and Jakob I. McSparron, MD.

Papers18
Years published2012 to 2025

Jason Poston's papers by year, 2012 to 2025

Topics Jason Poston writes about most

  • Critical Care
  • Curriculum
  • Critical Illness
  • Education, Medical, Graduate
  • Intensive Care Units
  • Pulmonary Medicine
  • Circadian Rhythm
  • Education, Medical, Continuing

Jason Poston's most frequent co-authors

Recent publications by Jason Poston

See all 18 publications and co-authors

See who Jason Poston researches with

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

How network discovery works

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

Jason T. Poston received $130 in industry payments from 2016 to 2025

CMS Open Payments shows 5 general payments to Jason Poston from 4 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. St. Jude Medical, Inc. paid the most, $71.

General payments to Jason Poston by program year, 2016 to 2025

Companies that paid Jason Poston the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Jason Poston

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Jason T. Poston graduated from University of Chicago, Pritzker School of Medicine

Jason Poston graduated from University of Chicago, Pritzker School of Medicine in 2002.

  1. Medical schoolUniversity of Chicago, Pritzker School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Jason T. Poston'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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
Industry paymentsOpen Payments (CMS) (opens in a new tab)
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 Jason T. Poston

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

What is Jason T. Poston's NPI number?

Jason T. Poston's NPI number is 1255483897. It was assigned on January 16, 2007, and it is active in the NPI Registry.

What does Jason T. Poston specialize in?

Jason T. Poston is a pulmonologist in Chicago, Illinois. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).

Where does Jason T. Poston practice?

Jason Poston practices at 5721 S Maryland Ave, Chicago, IL 60637. Jason Poston's primary practice is Comer Children's Hospital - Hyde Park in Chicago, Illinois. Dmand AI also links Jason Poston to 1 medical group.

What is Jason T. Poston's office phone number?

The practice phone on file for Jason Poston is (773) 702-1530.

What is Jason T. Poston's medical license number?

Jason Poston holds Illinois license 036113739.

Which hospitals is Jason T. Poston affiliated with?

Jason Poston is affiliated with University of Chicago Medical Center.

What medical group is Jason T. Poston part of?

Jason Poston is linked to UChicago Medicine Physicians. Dmand AI links Jason Poston to 1 more medical group.

Does Jason T. Poston accept Medicare?

Yes. CMS data shows Jason Poston billed Medicare for 85 services in 2024, and Jason Poston accepts Medicare assignment.

How many Medicare patients does Jason T. Poston see?

CMS counts 86 Medicare patients who saw Jason Poston in 2024, with an average age of 73.

What services does Jason T. Poston bill to Medicare?

In 2024, Jason Poston's most billed Medicare services were critical care (99291), office visit, established patient (99215) and office visit, established patient (99214).

Show 6 more questionsShow fewer questions

Where did Jason T. Poston go to medical school?

Jason Poston graduated from University of Chicago, Pritzker School of Medicine in 2002.

What drugs does Jason T. Poston prescribe most?

In 2024 Medicare Part D data, Jason Poston's most prescribed drugs by claims were Ofev.

Has Jason T. Poston received payments from drug or device companies?

CMS Open Payments shows $130 in general payments to Jason Poston from 4 companies from 2016 to 2025. The largest total came from St. Jude Medical, Inc.

How long has Jason T. Poston been practicing?

Jason Poston graduated from medical school in 2002, 24 years ago.

Does Jason T. Poston do research?

Dmand AI links 18 publications to Jason Poston, published from 2012 to 2025.

Who does Jason T. Poston publish with?

Jason Poston's most frequent co-authors are Andrew M. Luks, MD (5 shared papers), Margaret Mary Hayes, MD (4 shared papers) and Jakob I. McSparron, MD (4 shared papers).

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