CannabinoidsNervous System Diseases
Dr. Mariyam Humayun, MD
NPI1740701473PAC ID0042666794
- Medicare services, 2024
- 353
- Medicare patients, 2024
- 62
- Publications
- 4
- MIPS score, 2024
- 93
- Hospital affiliations
- 1
- Practice address
- 1740 West Taylor St Suite 1400, Chicago, IL 60612
- Practice phone
- Call (312) 996-3900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Humayun's professional email, personal email and mobile number
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Dr. Mariyam Humayun is a neurologist in Chicago, Illinois
Dr. Humayun practices at University of Illinois Hospital in Chicago, Illinois, part of University of Illinois System.
Dr. Humayun's NPI, 1740701473, was assigned on July 3, 2017. Dr. Humayun holds Illinois license 036162760.
NPI and contact details
- NPI
- 1740701473NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0042666794
- NPI enumeration date
- July 3, 2017
- 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
- Female
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mariyam Humayun practices at University of Illinois Hospital in Chicago, Illinois
Dr. Humayun'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.
- University of Illinois Hospital1740 West Taylor St Suite 1400, Chicago, IL 60612 · Cook CountyPhone(312) 996-3900
Source: Dmand AI Affiliation Data
Dr. Mariyam Humayun is affiliated with 2 sites of care and 1 medical group
Dr. Humayun's primary practice is University of Illinois Hospital in Chicago, Illinois, part of University of Illinois System. The medical group on file is University of Illinois Physicians Group (UIPG). Dmand AI also links Dr. Humayun to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mariyam Humayun's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Humayun practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University of Illinois Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mariyam Humayun is one of 822 neurologists in Illinois
Neurology is Dr. Humayun's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Humayun is licensed in Illinois.
Specialties and state licenses
- Neurology, IllinoisPrimary
Neurologists near Dr. Humayun
Counts of neurologists with a Dmand AI profile, by place and practice. Each opens the list.
822neurologists in Illinois304neurologists in Chicago21neurologists at University of Illinois Hospital
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Mariyam Humayun billed Medicare for 353 services in 2024
CMS data shows 353 Medicare services from Dr. Humayun across 3 procedure codes in 2024, for 62 Medicare patients. Medicare paid $42,783 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2024353
Medicare patients62
Paid by Medicare$42,783
Procedure codes3
Dr. Humayun's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 792024: 353347%
Dr. Humayun compared with the Illinois median for neurologists, 2024
- Dr. Humayun
- Illinois median
- Medicare services
- 353vs 40112% below
- Medicare patients
- 62vs 22572% below
Medians across 747 neurologists in Illinois with Dmand AI profiles that report each measure.
Dr. Humayun'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. Mariyam Humayun treated 62 Medicare patients in 2024, average age 72
CMS counts 62 Medicare patients who saw Dr. Humayun in 2024. The largest group is 65 to 74, with 26 patients. 75% of them have high blood pressure, and 75% have stroke or tia. 60% are also on Medicaid. Their average risk score is 2.60, 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. Humayun's median patient age at 71, with 41% women.
Medicare patients, 202462
Average age72
Average risk score2.60
Also on Medicaid60%
Dr. Humayun's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Humayun's Medicare patients by sex, 2024
- Women3861%
- Men2439%
Chronic conditions among Dr. Humayun's Medicare patients, 2024
- High blood pressure75%
- Stroke or TIA75%
- High cholesterol65%
- Arthritis55%
- Diabetes55%
- Ischemic heart disease53%
- Heart failure50%
- Chronic kidney disease48%
Share of Medicare patients with each condition. A patient can have several.
Dr. Humayun'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
- Women41%
- Men59%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mariyam Humayun scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. Humayun for performance year 2024, reported as part of a group. Dr. Humayun accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Humayun's MIPS scores, performance year 2024
- 93of 100Final score
- 73.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 71of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Mariyam Humayun has 4 publications on record
Dmand AI links 4 papers to Dr. Humayun, published from 2022 to 2024. 2024 was the busiest year, with 2. Dr. Humayun's most frequent co-authors are Jose I. Suarez, MD and David Northrop Hager, MD, PhD.
Papers4
Years published2022 to 2024
Dr. Humayun's papers by year, 2022 to 2024
Dr. Humayun's most frequent co-authors
Recent publications by Dr. Humayun
Arterial PressureCerebrovascular CirculationExtracorporeal Membrane Oxygenation
See who Dr. Humayun researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Humayun works with, so you can find a warm path to the right neurologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Mariyam Humayun received $139 in industry payments from 2023 to 2024
CMS Open Payments shows 2 general payments to Dr. Humayun from 2 drug and device companies from 2023 to 2024. Food and beverage make up the largest share, 100% of the total. UCB, Inc. paid the most, $119.
General payments to Dr. Humayun by program year, 2023 to 2024
Companies that paid Dr. Humayun the most, 2023 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Mariyam Humayun'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Mariyam Humayun
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. Mariyam Humayun's NPI number?
Dr. Mariyam Humayun's NPI number is 1740701473. It was assigned on July 3, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Mariyam Humayun?
Dr. Mariyam Humayun is a neurologist in Chicago, Illinois. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Mariyam Humayun practice?
Dr. Humayun practices at 1740 West Taylor St Suite 1400, Chicago, IL 60612. Dr. Humayun's primary practice is University of Illinois Hospital in Chicago, Illinois, part of University of Illinois System. Dmand AI also links Dr. Humayun to 1 group practice or clinic.
What is Dr. Mariyam Humayun's office phone number?
The practice phone on file for Dr. Humayun is (312) 996-3900.
What is Dr. Mariyam Humayun's medical license number?
Dr. Humayun holds Illinois license 036162760.
Which hospitals is Dr. Mariyam Humayun affiliated with?
Dr. Humayun practices at University of Illinois Hospital in Chicago, Illinois.
What medical group is Dr. Mariyam Humayun part of?
Dr. Humayun is linked to University of Illinois Physicians Group (UIPG).
Does Dr. Mariyam Humayun accept Medicare?
Yes. CMS data shows Dr. Humayun billed Medicare for 353 services in 2024, and Dr. Humayun accepts Medicare assignment.
What is Dr. Mariyam Humayun's MIPS score?
Dr. Humayun's MIPS final score for performance year 2024 is 93 out of 100, reported as part of a group.
How many Medicare patients does Dr. Mariyam Humayun see?
CMS counts 62 Medicare patients who saw Dr. Humayun in 2024, with an average age of 72.
Show 5 more questionsShow fewer questions
What services does Dr. Mariyam Humayun bill to Medicare?
In 2024, Dr. Humayun's most billed Medicare services were critical care (99291), hospital inpatient care (99231) and hospital inpatient care (99233).
Has Dr. Mariyam Humayun received payments from drug or device companies?
CMS Open Payments shows $139 in general payments to Dr. Humayun from 2 companies from 2023 to 2024. The largest total came from UCB, Inc.
How long has Dr. Mariyam Humayun been practicing?
Dr. Humayun graduated from medical school in 2015, 11 years ago.
Does Dr. Mariyam Humayun do research?
Dmand AI links 4 publications to Dr. Humayun, published from 2022 to 2024.
Who does Dr. Mariyam Humayun publish with?
Dr. Humayun's most frequent co-authors are Jose I. Suarez, MD (2 shared papers) and David Northrop Hager, MD, PhD (1 shared paper).
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