Zainab Shams
- Part D claims, 2024
- 141
- Publications
- 2
- Hospital affiliations
- 1
- Industry payments
- $226
- State license
- 1
- Practice address
- 1901 W Harrison St, Chicago, IL 60612
- Practice phone
- Call (312) 864-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Zainab Shams' professional email, personal email and mobile number
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Zainab Shams is an infectious disease specialist in Chicago, Illinois
Zainab Shams practices at John H. Stroger, Jr. Hospital of Cook County in Chicago, Illinois, part of Cook County Government.
Zainab Shams' NPI, 1518531391, was assigned on May 17, 2021. Zainab Shams holds Illinois license 036.170670.
- NPI
- 1518531391NPI Registry (opens in a new tab)
- NPI enumeration date
- May 17, 2021
- NPI status
- Active
- Practice phone
- (312) 864-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Zainab Shams practices at John H. Stroger, Jr. Hospital of Cook County in Chicago, Illinois
Zainab Shams' primary practice is John H. Stroger, Jr. Hospital of Cook County, at 1901 W Harrison St, Chicago, IL 60612 in Cook County. The practice phone is (312) 864-6000.
- John H. Stroger, Jr. Hospital of Cook County1901 W Harrison St, Chicago, IL 60612 · Cook CountyPhone(312) 864-6000
Source: Dmand AI Affiliation Data
Zainab Shams is affiliated with 1 site of care
Zainab Shams' primary practice is John H. Stroger, Jr. Hospital of Cook County in Chicago, Illinois, part of Cook County Government.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Zainab Shams' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Zainab Shams practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| John H. Stroger, Jr. Hospital of Cook County | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Zainab Shams is one of 400 infectious disease specialists in Illinois
Infectious disease is Zainab Shams' primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Zainab Shams is licensed in Illinois.
Specialties and state licenses
- Infectious disease, IllinoisPrimary
Infectious disease specialists near Zainab Shams
Counts of infectious disease specialists 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
Zainab Shams' patients have a median age of 67
Across all payers, Dmand AI patient panel data puts Zainab Shams' median patient age at 67, with 0% women.
Zainab Shams' 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
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Zainab Shams wrote 141 Medicare Part D claims in 2024
In 2024, Zainab Shams wrote 141 Medicare Part D claims for 26 patients. 81% of them were for generic drugs. CMS names the drug for 15 of them, across 1 drug with 11 or more claims each, at $83 in total drug cost.
Zainab Shams' Part D claims by kind of drug, 2024
- Generic114 claims81%
- Brand-name27 claims19%
Zainab Shams' 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.
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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Zainab Shams has 2 publications on record
Dmand AI links 2 papers to Zainab Shams, published from 2023 to 2024. Zainab Shams' most frequent co-authors are Pratikkumar Patel, MD, MPH and Ved P. Singla, MD.
Zainab Shams' most frequent co-authors
Recent publications by Zainab Shams
See who Zainab Shams researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Zainab Shams works with, so you can find a warm path to the right infectious disease specialists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Zainab Shams received $226 in industry payments from 2022 to 2025
CMS Open Payments shows 6 general payments to Zainab Shams from 4 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $125.
General payments to Zainab Shams by program year, 2022 to 2025
Companies that paid Zainab Shams the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Zainab Shams'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 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) |
| 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 Zainab Shams
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Zainab Shams' NPI number?
Zainab Shams' NPI number is 1518531391. It was assigned on May 17, 2021, and it is active in the NPI Registry.
What does Zainab Shams specialize in?
Zainab Shams is an infectious disease specialist in Chicago, Illinois. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).
Where does Zainab Shams practice?
Zainab Shams practices at 1901 W Harrison St, Chicago, IL 60612. Zainab Shams' primary practice is John H. Stroger, Jr. Hospital of Cook County in Chicago, Illinois, part of Cook County Government.
What is Zainab Shams' office phone number?
The practice phone on file for Zainab Shams is (312) 864-6000.
What is Zainab Shams' medical license number?
Zainab Shams holds Illinois license 036.170670.
Which hospitals is Zainab Shams affiliated with?
Zainab Shams practices at John H. Stroger, Jr. Hospital of Cook County in Chicago, Illinois.
What drugs does Zainab Shams prescribe most?
In 2024 Medicare Part D data, Zainab Shams' most prescribed drugs by claims were Amlodipine Besylate.
Has Zainab Shams received payments from drug or device companies?
CMS Open Payments shows $226 in general payments to Zainab Shams from 4 companies from 2022 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Zainab Shams been practicing?
Zainab Shams' NPI was assigned in 2021.
Does Zainab Shams do research?
Dmand AI links 2 publications to Zainab Shams, published from 2023 to 2024.
Who does Zainab Shams publish with?
Zainab Shams' most frequent co-authors are Pratikkumar Patel, MD, MPH (1 shared paper) and Ved P. Singla, MD (1 shared paper).
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