Dr. Mariana Montes, MD

  • Chicago, IL
  • Anesthesiologist
NPI1518387489PAC ID8123384864
Medicare patients, 2024
27
Publications
2
Industry payments
$98
Medical groups
3
State licenses
2
Practice address
5841 S Maryland Ave, Chicago, IL 60637
Practice phone
Call (773) 702-9200
Professional email
Get professional email
Personal email
Get personal email
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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Dr. Mariana Montes is an anesthesiologist in Chicago, Illinois

Dr. Montes practices at The University of Chicago Medical Center in Chicago, Illinois.

Dr. Montes' NPI, 1518387489, was assigned on April 18, 2014. Dr. Montes holds Illinois license 036.161004.

NPI and contact details
Medicare PAC ID
8123384864
NPI enumeration date
April 18, 2014
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(773) 702-9200
Professional email
Get email
Personal email
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Mobile number
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Sex
Female

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

Dr. Mariana Montes practices at The University of Chicago Medical Center in Chicago, Illinois

Dr. Montes' 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) 702-9200.

  • The University of Chicago Medical Center
    5841 S Maryland Ave, Chicago, IL 60637 · Cook CountyPhone(773) 702-9200

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

Dr. Mariana Montes is affiliated with 1 site of care and 3 medical groups

Dr. Montes' primary practice is The University of Chicago Medical Center in Chicago, Illinois. The medical group on file is UChicago Medicine Physicians. Dmand AI also links Dr. Montes to 2 more medical groups, each named with a free account.

See all 4 affiliations for Dr. Montes

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

Dmand AI tracks the EHR system at Dr. Mariana Montes' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Montes 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
+2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Mariana Montes is one of 1,887 anesthesiologists in Illinois

Anesthesiology is Dr. Montes' primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dmand AI has Dr. Montes' licenses on file in 2 states: Illinois and District of Columbia.

Specialties and state licenses

  • Anesthesiology, IllinoisPrimaryLicense 125.071822 · taxonomy 207L00000X
  • Pediatrics, District of ColumbiaLicense MD045271 · taxonomy 208000000X

Anesthesiologists near Dr. Montes

Counts of anesthesiologists 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. Mariana Montes treated 27 Medicare patients in 2024, average age 64

CMS counts 27 Medicare patients who saw Dr. Montes in 2024. The largest group is 65 to 74, with 12 patients. 75% of them have high blood pressure, and 67% have high cholesterol. 41% are also on Medicaid. Their average risk score is 2.73, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Medicare patients, 202427
Average age64
Average risk score2.73
Also on Medicaid41%

Dr. Montes' Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Montes' Medicare patients by sex, 2024

  • Women1348%
  • Men1452%

Chronic conditions among Dr. Montes' Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol67%
  3. Arthritis52%
  4. Anxiety41%
  5. Chronic kidney disease41%

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

Source: Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

How Dr. Mariana Montes takes part in Medicare

Dr. Montes 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)

Dr. Mariana Montes has 2 publications on record

Dmand AI links 2 papers to Dr. Montes, published from 2023 to 2024. Dr. Montes has published most often in A A Pract. Dr. Montes' most frequent co-authors are Caroline L. Thomas, MD, Candice Cuppini, MD and Kyle Petty, MD.

Papers2
Years published2023 to 2024

Dr. Montes' most frequent co-authors

Recent publications by Dr. Montes

See all 2 publications and co-authors

See who Dr. Montes researches with

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

How network discovery works

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

Dr. Mariana Montes received $98 in industry payments in 2025

CMS Open Payments shows 5 general payments to Dr. Montes from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Medline Industries, Inc. paid the most, $74.

Companies that paid Dr. Montes the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Montes

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

Sources for Dr. Mariana Montes'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 Data
Medicare patients and the all-payer patient panelMedicare Physician & Other Practitioners - 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)
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 Dr. Mariana Montes

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. Mariana Montes' NPI number?

Dr. Mariana Montes' NPI number is 1518387489. It was assigned on April 18, 2014, and it is active in the NPI Registry.

What kind of doctor is Dr. Mariana Montes?

Dr. Mariana Montes is an anesthesiologist in Chicago, Illinois. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).

Where does Dr. Mariana Montes practice?

Dr. Montes practices at 5841 S Maryland Ave, Chicago, IL 60637. Dr. Montes' primary practice is The University of Chicago Medical Center in Chicago, Illinois. Dmand AI also links Dr. Montes to 2 medical groups.

What is Dr. Mariana Montes' office phone number?

The practice phone on file for Dr. Montes is (773) 702-9200.

What is Dr. Mariana Montes' medical license number?

Dr. Montes holds Illinois license 036.161004, one of the licenses on file in 2 states.

Which states has Dr. Mariana Montes been licensed in?

Dmand AI has state licenses on file for Dr. Montes in Illinois and District of Columbia.

What medical group is Dr. Mariana Montes part of?

Dr. Montes is linked to UChicago Medicine Physicians. Dmand AI links Dr. Montes to 2 more medical groups.

Does Dr. Mariana Montes accept Medicare?

Yes. CMS lists Dr. Montes as accepting Medicare assignment.

How many Medicare patients does Dr. Mariana Montes see?

CMS counts 27 Medicare patients who saw Dr. Montes in 2024, with an average age of 64.

Has Dr. Mariana Montes received payments from drug or device companies?

CMS Open Payments shows $98 in general payments to Dr. Montes from 2 companies from 2025 to 2025. The largest total came from Medline Industries, Inc.

Show 3 more questionsShow fewer questions

How long has Dr. Mariana Montes been practicing?

Dr. Montes' NPI was assigned in 2014.

Does Dr. Mariana Montes do research?

Dmand AI links 2 publications to Dr. Montes, published from 2023 to 2024.

Who does Dr. Mariana Montes publish with?

Dr. Montes' most frequent co-authors are Caroline L. Thomas, MD (2 shared papers), Candice Cuppini, MD (1 shared paper) and Kyle Petty, MD (1 shared paper).

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