Dr. Alexander Charles Cohen, MD
- Medicare patients, 2024
- 11
- Part D claims, 2024
- 29
- Publications
- 6
- Hospital affiliations
- 2
- Industry payments
- $253
- Practice address
- 1653 West Congress Parkway, Chicago, IL 60612
- Practice phone
- Call (312) 942-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Cohen'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. Alexander Charles Cohen is a gynecologic oncologist in Chicago, Illinois
Dr. Cohen practices at Rush University Medical Center in Chicago, Illinois, part of Rush System for Health.
Dr. Cohen's NPI, 1437682143, was assigned on April 10, 2017. Dr. Cohen graduated from University of Alabama School of Medicine in 2017. Dr. Cohen holds Illinois license 036171506.
- NPI
- 1437682143NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1153608922
- NPI enumeration date
- April 10, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (312) 942-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Alexander Charles Cohen practices at Rush University Medical Center in Chicago, Illinois
Dr. Cohen's primary practice is Rush University Medical Center, at 1653 West Congress Parkway, Chicago, IL 60612 in Cook County. The practice phone is (312) 942-5000.
- Rush University Medical Center1653 West Congress Parkway, Chicago, IL 60612 · Cook CountyPhone(312) 942-5000
Source: Dmand AI Affiliation Data
Dr. Alexander Charles Cohen is affiliated with 3 sites of care and 1 medical group
Dr. Cohen's primary practice is Rush University Medical Center in Chicago, Illinois, part of Rush System for Health. Dr. Cohen is also affiliated with Olympia Fields Hospital. The medical group on file is Rush University Internists. Dmand AI also links Dr. Cohen 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. Alexander Charles Cohen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Cohen practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Rush University Medical Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Rush System for Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Alexander Charles Cohen is one of 70 gynecologic oncologists in Illinois
Gynecologic oncology is Dr. Cohen's primary specialty in the NPI Registry, under taxonomy code 207VX0201X. Dmand AI has Dr. Cohen's licenses on file in 2 states: Illinois and Missouri.
Specialties and state licenses
- Gynecologic oncology, IllinoisPrimary
- Obstetrics and gynecology, Missouri
Gynecologic oncologists near Dr. Cohen
Counts of gynecologic oncologists 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. Alexander Charles Cohen treated 11 Medicare patients in 2024, average age 67
CMS counts 11 Medicare patients who saw Dr. Cohen in 2024. Their average risk score is 1.86, 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. Cohen's median patient age at 71, with 100% women.
Dr. Cohen'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
- Women100%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Alexander Charles Cohen wrote 29 Medicare Part D claims in 2024
In 2024, Dr. Cohen wrote 29 Medicare Part D claims for 11 patients. 93% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $155 in total drug cost. In 2019, CMS named 34 claims across 2 drugs.
Dr. Cohen's Part D claims by kind of drug, 2024
- Generic27 claims93%
- Brand-name and other2 claims7%
Dr. Cohen'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.
Part D claims for drugs CMS names, 2019 to 2024
- 2019
- 2024
- Claims for drugs CMS names
- 2019: 342024: 1265%
Drugs named by CMS: 1 in 2024, 2 in 2019.
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
Dr. Alexander Charles Cohen offers telehealth to Medicare patients
Dr. Cohen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Cohen as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Removal of the uterus: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Alexander Charles Cohen has 6 publications on record
Dmand AI links 6 papers to Dr. Cohen, published from 2019 to 2022. 2022 was the busiest year, with 3. The most frequent topics are Uterine Cervical Neoplasms. Dr. Cohen has published most often in Int J Gynecol Cancer. Dr. Cohen's most frequent co-authors are Ronald D. Alvarez, MD, Teresa Kate Leslie Boitano, MD and Zachary Louis Gentry, MD.
Dr. Cohen's papers by year, 2019 to 2022
Topics Dr. Cohen writes about most
- Uterine Cervical Neoplasms
Dr. Cohen's most frequent co-authors
- Ronald D. Alvarez, MD1 shared paper
- Teresa Kate Leslie Boitano, MD1 shared paper
- Zachary Louis Gentry, MD1 shared paper
Recent publications by Dr. Cohen
Int J Gynecol Cancer
Int J Gynecol Cancer
See who Dr. Cohen researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Cohen works with, so you can find a warm path to the right gynecologic oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Alexander Charles Cohen received $253 in industry payments from 2022 to 2023
CMS Open Payments shows 3 general payments to Dr. Cohen from 2 drug and device companies from 2022 to 2023. Food and beverage make up the largest share, 100% of the total. Myriad Genetic Laboratories, Inc. paid the most, $142.
General payments to Dr. Cohen by program year, 2022 to 2023
Companies that paid Dr. Cohen the most, 2022 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Alexander Charles Cohen graduated from University of Alabama School of Medicine
Dr. Cohen graduated from University of Alabama School of Medicine in 2017.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Alexander Charles Cohen'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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. Alexander Charles Cohen
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. Alexander Charles Cohen's NPI number?
Dr. Alexander Charles Cohen's NPI number is 1437682143. It was assigned on April 10, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Alexander Charles Cohen?
Dr. Alexander Charles Cohen is a gynecologic oncologist in Chicago, Illinois. The primary specialty in the NPI Registry is Gynecologic Oncology Physician (taxonomy code 207VX0201X).
Where does Dr. Alexander Charles Cohen practice?
Dr. Cohen practices at 1653 West Congress Parkway, Chicago, IL 60612. Dr. Cohen's primary practice is Rush University Medical Center in Chicago, Illinois, part of Rush System for Health. Dmand AI also links Dr. Cohen to 1 group practice or clinic.
What is Dr. Alexander Charles Cohen's office phone number?
The practice phone on file for Dr. Cohen is (312) 942-5000.
What is Dr. Alexander Charles Cohen's medical license number?
Dr. Cohen holds Illinois license 036171506, one of the licenses on file in 2 states.
Which states has Dr. Alexander Charles Cohen been licensed in?
Dmand AI has state licenses on file for Dr. Cohen in Illinois and Missouri.
Which hospitals is Dr. Alexander Charles Cohen affiliated with?
Dr. Cohen practices at Rush University Medical Center in Chicago, Illinois. Dr. Cohen is also affiliated with Olympia Fields Hospital.
What medical group is Dr. Alexander Charles Cohen part of?
Dr. Cohen is linked to Rush University Internists.
Does Dr. Alexander Charles Cohen accept Medicare?
Yes. CMS lists Dr. Cohen as accepting Medicare assignment.
Does Dr. Alexander Charles Cohen offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Cohen as offering telehealth services.
Show 7 more questionsShow fewer questions
How many Medicare patients does Dr. Alexander Charles Cohen see?
CMS counts 11 Medicare patients who saw Dr. Cohen in 2024, with an average age of 67.
Where did Dr. Alexander Charles Cohen go to medical school?
Dr. Cohen graduated from University of Alabama School of Medicine in 2017.
What drugs does Dr. Alexander Charles Cohen prescribe most?
In 2024 Medicare Part D data, Dr. Cohen's most prescribed drugs by claims were Gabapentin.
Has Dr. Alexander Charles Cohen received payments from drug or device companies?
CMS Open Payments shows $253 in general payments to Dr. Cohen from 2 companies from 2022 to 2023. The largest total came from Myriad Genetic Laboratories, Inc.
How long has Dr. Alexander Charles Cohen been practicing?
Dr. Cohen graduated from medical school in 2017, 9 years ago.
Does Dr. Alexander Charles Cohen do research?
Dmand AI links 6 publications to Dr. Cohen, published from 2019 to 2022.
Who does Dr. Alexander Charles Cohen publish with?
Dr. Cohen's most frequent co-authors are Ronald D. Alvarez, MD (1 shared paper), Teresa Kate Leslie Boitano, MD (1 shared paper) and Zachary Louis Gentry, MD (1 shared paper).
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