Dr. Mariaelana Brenner, MD
- Part D claims, 2024
- 21
- Publications
- 2
- Industry payments
- $1,193
- State license
- 1
- Year NPI issued
- 2022
- Practice address
- 1740 W Taylor St, Chicago, IL 60612
- Practice phone
- Call (312) 996-2933
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Brenner'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. Mariaelana Brenner is a general surgeon in Chicago, Illinois
Dr. Brenner practices in Chicago, Illinois.
Dr. Brenner's NPI, 1922749167, was assigned on April 3, 2022. Dr. Brenner holds Illinois license 125.079860.
- NPI
- 1922749167NPI Registry (opens in a new tab)
- NPI enumeration date
- April 3, 2022
- NPI status
- Active
- Practice phone
- (312) 996-2933
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Mariaelana Brenner's practice address is in Chicago, Illinois
Dr. Brenner's practice address in the NPI Registry is 1740 W Taylor St, Chicago, IL 60612, in Cook County. The practice phone is (312) 996-2933.
- NPI Registry address1740 W Taylor St, Chicago, IL 60612 · Cook CountyPhone(312) 996-2933
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Mariaelana Brenner's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Brenner practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Brenner's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mariaelana Brenner is one of 1,217 general surgeons in Illinois
Surgery is Dr. Brenner's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Brenner is licensed in Illinois.
Specialties and state licenses
- Surgery, IllinoisPrimary
General surgeons near Dr. Brenner
Counts of general surgeons 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. Mariaelana Brenner wrote 21 Medicare Part D claims in 2024
In 2024, Dr. Brenner wrote 21 Medicare Part D claims for 13 patients. 86% of them were for generic drugs.
Dr. Brenner's Part D claims by kind of drug, 2024
- Generic18 claims86%
- Brand-name and other3 claims14%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Mariaelana Brenner has 2 publications on record
Dmand AI links 2 papers to Dr. Brenner in 2022. Dr. Brenner's most frequent co-authors are Vibhav Krishan Bansal, MD, Roy El Koussa and Shawn Banash, MD.
Dr. Brenner's most frequent co-authors
Recent publications by Dr. Brenner
J Investig Med High Impact Case Rep
See who Dr. Brenner researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Brenner works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Mariaelana Brenner received $1,193 in industry payments from 2023 to 2025
CMS Open Payments shows 4 general payments to Dr. Brenner from 3 drug and device companies from 2023 to 2025. Education make up the largest share, 84% of the total. Intuitive Surgical, Inc. paid the most, $1,000.
General payments to Dr. Brenner by program year, 2023 to 2025
General payments to Dr. Brenner by kind, 2023 to 2025
- Education$1,00084%
- Food and beverage$19316%
Companies that paid Dr. Brenner the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Mariaelana Brenner'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 Practice Data |
| Part D prescribing | 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 Dr. Mariaelana Brenner
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. Mariaelana Brenner's NPI number?
Dr. Mariaelana Brenner's NPI number is 1922749167. It was assigned on April 3, 2022, and it is active in the NPI Registry.
What kind of doctor is Dr. Mariaelana Brenner?
Dr. Mariaelana Brenner is a general surgeon in Chicago, Illinois. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Mariaelana Brenner practice?
Dr. Brenner practices at 1740 W Taylor St, Chicago, IL 60612.
What is Dr. Mariaelana Brenner's office phone number?
The practice phone on file for Dr. Brenner is (312) 996-2933.
What is Dr. Mariaelana Brenner's medical license number?
Dr. Brenner holds Illinois license 125.079860.
Has Dr. Mariaelana Brenner received payments from drug or device companies?
CMS Open Payments shows $1,193 in general payments to Dr. Brenner from 3 companies from 2023 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Mariaelana Brenner been practicing?
Dr. Brenner's NPI was assigned in 2022.
Does Dr. Mariaelana Brenner do research?
Dmand AI links 2 publications to Dr. Brenner.
Who does Dr. Mariaelana Brenner publish with?
Dr. Brenner's most frequent co-authors are Vibhav Krishan Bansal, MD (2 shared papers), Roy El Koussa (2 shared papers) and Shawn Banash, MD (1 shared paper).
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