Jon E. Grant

  • Chicago, IL
  • Psychiatrist
NPI1235163759PAC ID2466494455
Medicare services, 2024
103
Medicare patients, 2024
46
Part D claims, 2024
550
Publications
298
Clinical trials
11
Practice address
5841 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

The University of Chicago Medical Center

Chicago, Illinois

See all 4 affiliations

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Jon E. Grant is a psychiatrist in Chicago, Illinois

Jon Grant practices at The University of Chicago Medical Center in Chicago, Illinois.

Jon Grant's NPI, 1235163759, was assigned on July 10, 2006. Jon Grant graduated from Warren Alpert Medical School of Brown University in 1999. Jon Grant holds Illinois license 036129698.

NPI and contact details
Medicare PAC ID
2466494455
NPI enumeration date
July 10, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(773) 702-1530
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
53
Medical school graduation
1999

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

Jon E. Grant practices at The University of Chicago Medical Center in Chicago, Illinois

Jon Grant's primary practice is The University of Chicago Medical Center, at 5841 S Maryland Ave, Chicago, IL 60637 in Cook County. The practice phone is (773) 702-1530.

  • The University of Chicago Medical Center
    5841 S Maryland Ave, Chicago, IL 60637 · Cook CountyPhone(773) 702-1530

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

Jon E. Grant is affiliated with 2 sites of care and 2 medical groups

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

See all 4 affiliations for Jon Grant

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 Jon E. Grant's practice

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

EHR by site
SiteEHR vendor and product
The University of Chicago Medical CenterAvailable 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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Jon E. Grant is one of 1,527 psychiatrists in Illinois

Psychiatry is Jon Grant's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Jon Grant is licensed in Illinois.

Specialties and state licenses

  • Psychiatry, IllinoisPrimaryLicense 036129698 · taxonomy 2084P0800X

Psychiatrists near Jon Grant

Counts of psychiatrists 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

Jon E. Grant billed Medicare for 103 services in 2024

CMS data shows 103 Medicare services from Jon Grant across 2 procedure codes in 2024, all of them office visits, for 46 Medicare patients. Medicare paid $8,369 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024103
Medicare patients46
Paid by Medicare$8,369
Procedure codes2

Jon Grant's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 1262024: 10318%

Jon Grant compared with the Illinois median for psychiatrists, 2024

  • Jon Grant
  • Illinois median
Medicare services
103vs 20349% below
Medicare patients
46vs 6327% below
Part D claims
458vs 1742.6 times

Medians across 1,588 psychiatrists in Illinois with Dmand AI profiles that report each measure.

Jon Grant'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 Jon Grant

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Medicare shows one payer. Book a meeting to get commercial claims data for Jon Grant and other psychiatrists in Illinois.

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

Jon E. Grant treated 46 Medicare patients in 2024, average age 59

CMS counts 46 Medicare patients who saw Jon Grant in 2024. The largest group is under 65, with 23 patients. 75% of them have anxiety, and 75% have mood disorders. 52% are also on Medicaid. Their average risk score is 1.69, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Jon Grant's median patient age at 40, with 51% women.

Medicare patients, 202446
Average age59
Average risk score1.69
Also on Medicaid52%

Jon Grant's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Jon Grant's Medicare patients by sex, 2024

  • Women2452%
  • Men2248%

Chronic conditions among Jon Grant's Medicare patients, 2024

  1. Anxiety75%
  2. Mood disorders75%
  3. Depression67%
  4. High blood pressure57%
  5. High cholesterol48%
  6. Arthritis39%
  7. Bipolar disorder35%
  8. Alcohol and drug use disorders28%

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

Jon Grant's patients across all payers

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

Patient panel by age, all payers

Median age 40

Patient panel by sex, all payers

  • Women51%
  • Men49%

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

Jon E. Grant wrote 550 Medicare Part D claims in 2024

In 2024, Jon Grant wrote 550 Medicare Part D claims for 45 patients. 96% of them were for generic drugs. CMS names the drug for 458 of them, across 18 drugs with 11 or more claims each, at $32,611 in total drug cost. In 2023, CMS named 487 claims across 22 drugs.

Part D claims, 2024550
Drugs named by CMS18
Total drug cost$32,611
Part D patients45

Jon Grant's Part D claims by kind of drug, 2024

  • Generic526 claims96%
  • Brand-name24 claims4%

Jon Grant'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 Jon Grant's Part D claims, 2024

  • Antipsychotics, patients 65 and over5%25 of 550 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, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 4872024: 4586%

Drugs named by CMS: 18 in 2024, 22 in 2023.

See all prescribing by Jon Grant

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

Jon E. Grant offers telehealth to Medicare patients

Jon Grant accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Jon Grant as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Jon E. Grant has 298 publications on record

Dmand AI links 298 papers to Jon Grant, published from 2006 to 2025. 2021 was the busiest year, with 21. The most frequent topics are Gambling, Impulsive Behavior and Disruptive, Impulse Control, and Conduct Disorders. Jon Grant has published most often in Ann Clin Psychiatry. Jon Grant's most frequent co-authors are Suck Won Kim, MD, Gary Alan-Hue Christenson, MD and Michael D. Harries, MD.

Papers298
Years published2006 to 2025

Jon Grant's papers by year, 2016 to 2025

Topics Jon Grant writes about most

  • Gambling
  • Impulsive Behavior
  • Disruptive, Impulse Control, and Conduct Disorders
  • Comorbidity
  • Trichotillomania
  • Psychiatric Status Rating Scales
  • Behavior, Addictive
  • Compulsive Behavior

Jon Grant's most frequent co-authors

Recent publications by Jon Grant

See all 298 publications and co-authors

See who Jon Grant researches with

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

How network discovery works

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

Jon E. Grant has worked on 11 clinical trials

Dmand AI links Jon Grant to 11 clinical trials, 7 of them phase 2 studies. 2 are still active or recruiting. Conditions studied include Excoriation Disorder, Trichotillomania and Borderline Personality Disorder. University of Chicago sponsors the most, 10. Open Payments lists research payments to Jon Grant that name 1 trial.

Clinical trials with Jon Grant by phase

  1. NonePhase 1: no trials
  2. 7Phase 2: 7 trials
  3. 1Phase 2/3: 1 trial
  4. NonePhase 3: no trials
  5. NonePhase 4: no trials

Trials with no phase (devices, behavioral studies) are left out.

Conditions in Jon Grant's trials

  • Excoriation Disorder
  • Trichotillomania
  • Borderline Personality Disorder
  • Gambling
  • Personality Disorders

Investigators on the most trials with Jon Grant

Recent clinical trials with Jon Grant

See all 11 clinical trials and co-investigators

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Jon E. Grant received $21,246 in industry payments from 2017 to 2024

CMS Open Payments shows 41 general payments to Jon Grant from 6 drug and device companies from 2017 to 2024. Consulting fees make up the largest share, 69% of the total. Boehringer Ingelheim Pharmaceuticals, Inc. paid the most, $14,763. It also lists 10 research payments totaling $65,133 from 2017 to 2020, naming 1 clinical trial.

General payments to Jon Grant by program year, 2017 to 2024

General payments to Jon Grant by kind, 2017 to 2024

$21.2Kin total
  • Consulting fees$14,60869%
  • Travel and lodging$3,29115%
  • Honoraria$2,50012%
  • Food and beverage$7484%
  • Speaker and faculty fees$1000%

Companies that paid Jon Grant the most, 2017 to 2024

Share is of all general payments to this clinician.

See all payments to Jon Grant

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

Jon E. Grant graduated from Warren Alpert Medical School of Brown University

Jon Grant graduated from Warren Alpert Medical School of Brown University in 1999.

  1. Medical schoolWarren Alpert Medical School of Brown University

Source: Dmand AI Professional Profile Data

Sources for Jon E. Grant'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
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
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 Jon E. Grant

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

What is Jon E. Grant's NPI number?

Jon E. Grant's NPI number is 1235163759. It was assigned on July 10, 2006, and it is active in the NPI Registry.

What does Jon E. Grant specialize in?

Jon E. Grant is a psychiatrist in Chicago, Illinois. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).

Where does Jon E. Grant practice?

Jon Grant practices at 5841 S Maryland Ave, Chicago, IL 60637. Jon Grant's primary practice is The University of Chicago Medical Center in Chicago, Illinois. Dmand AI also links Jon Grant to 1 medical group.

What is Jon E. Grant's office phone number?

The practice phone on file for Jon Grant is (773) 702-1530.

What is Jon E. Grant's medical license number?

Jon Grant holds Illinois license 036129698.

Which hospitals is Jon E. Grant affiliated with?

Jon Grant is affiliated with University of Chicago Medical Center.

What medical group is Jon E. Grant part of?

Jon Grant is linked to UChicago Medicine Physicians. Dmand AI links Jon Grant to 1 more medical group.

Does Jon E. Grant accept Medicare?

Yes. CMS data shows Jon Grant billed Medicare for 103 services in 2024, and Jon Grant accepts Medicare assignment.

Does Jon E. Grant offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Jon Grant as offering telehealth services.

How many Medicare patients does Jon E. Grant see?

CMS counts 46 Medicare patients who saw Jon Grant in 2024, with an average age of 59.

Show 7 more questionsShow fewer questions

What services does Jon E. Grant bill to Medicare?

In 2024, Jon Grant's most billed Medicare services were office visit, established patient (99214) and office visit, new patient (99204).

Where did Jon E. Grant go to medical school?

Jon Grant graduated from Warren Alpert Medical School of Brown University in 1999.

What drugs does Jon E. Grant prescribe most?

In 2024 Medicare Part D data, Jon Grant's most prescribed drugs by claims were Fluoxetine HCl, Quetiapine Fumarate and Memantine HCl.

Has Jon E. Grant received payments from drug or device companies?

CMS Open Payments shows $21,246 in general payments to Jon Grant from 6 companies from 2017 to 2024. The largest total came from Boehringer Ingelheim Pharmaceuticals, Inc.

How long has Jon E. Grant been practicing?

Jon Grant graduated from medical school in 1999, 27 years ago.

Does Jon E. Grant do research?

Dmand AI links 298 publications to Jon Grant, published from 2006 to 2025. Jon Grant has worked on 11 clinical trials.

Who does Jon E. Grant publish with?

Jon Grant's most frequent co-authors are Suck Won Kim, MD (13 shared papers), Gary Alan-Hue Christenson, MD (10 shared papers) and Michael D. Harries, MD (7 shared papers).

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