Dr. Irina Kostova Dimitrova, MD
- Medicare services, 2024
- 14
- Medicare patients, 2024
- 37
- Part D claims, 2024
- 58
- Publications
- 9
- Clinical trials
- 1
- Practice address
- 15th Street at California, Chicago, IL 60608
- Practice phone
- Call (773) 542-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Dimitrova'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. Irina Kostova Dimitrova is a gynecologic oncologist in Chicago, Illinois
Dr. Dimitrova practices at Mount Sinai Hospital in Chicago, Illinois, part of Sinai Health System.
Dr. Dimitrova's NPI, 1003847237, was assigned on July 5, 2006. Dr. Dimitrova holds Pennsylvania license MD479477.
- NPI
- 1003847237NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8527082999
- NPI enumeration date
- July 5, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (773) 542-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Irina Kostova Dimitrova practices at 2 locations in Chicago, Illinois
Dr. Dimitrova's primary practice is Mount Sinai Hospital, at 15th Street at California, Chicago, IL 60608 in Cook County. The practice phone is (773) 542-2000. Dr. Dimitrova also practices at Mount Sinai Hospital Medical Center, 1500 S Fairfield Ave, Chicago, IL 60608.
- Mount Sinai HospitalPrimary15th Street at California, Chicago, IL 60608 · Cook CountyPhone(773) 542-2000
- Mount Sinai Hospital Medical Center1500 S Fairfield Ave, Chicago, IL 60608 · Cook CountyPhone(772) 257-6642
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Irina Kostova Dimitrova is affiliated with 8 sites of care and 9 medical groups
Dr. Dimitrova's primary practice is Mount Sinai Hospital in Chicago, Illinois, part of Sinai Health System. Dr. Dimitrova is also affiliated with Ascension Columbia St. Mary's Hospital - Milwaukee Campus. The medical group on file is Ascension Medical Group. Dmand AI also links Dr. Dimitrova to 1 more hospital, 8 medical groups, 4 group practices and clinics and 1 breast imaging center, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Irina Kostova Dimitrova's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dimitrova practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mount Sinai Hospital | Available with a free account |
| +7 more sites and 8 medical groups | 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 Sinai Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Irina Kostova Dimitrova is one of 70 gynecologic oncologists in Illinois
Gynecologic oncology is Dr. Dimitrova's primary specialty in the NPI Registry, under taxonomy code 207VX0201X. Dmand AI has Dr. Dimitrova's licenses on file in 6 states: Pennsylvania, Colorado, Indiana, Michigan, Oregon and Washington.
Specialties and state licenses
- Gynecologic oncology, PennsylvaniaPrimary
- Colorado license
- Obstetrics and gynecology, Indiana
- Michigan license
- Oregon license
- Washington license
Gynecologic oncologists near Dr. Dimitrova
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. Irina Kostova Dimitrova billed Medicare for 14 services in 2024
CMS data shows 14 Medicare services from Dr. Dimitrova across 1 procedure code in 2024, for 37 Medicare patients. Medicare paid $238 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Dimitrova's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 132024: 148%
Dr. Dimitrova compared with the Illinois median for gynecologic oncologists, 2024
- Dr. Dimitrova
- Illinois median
- Medicare services
- 14vs 21293% below
- Medicare patients
- 37vs 13272% below
- Part D claims
- 16vs 3453% below
Medians across 71 gynecologic oncologists in Illinois with Dmand AI profiles that report each measure.
Dr. Dimitrova'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.
Need commercial claims for Dr. Dimitrova?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Dimitrova and other gynecologic oncologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Irina Kostova Dimitrova treated 37 Medicare patients in 2024, average age 72
CMS counts 37 Medicare patients who saw Dr. Dimitrova in 2024. The largest group is 65 to 74, with 19 patients. 75% of them have high blood pressure, and 65% have high cholesterol. Their average risk score is 1.54, 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. Dimitrova's median patient age at 63, with 91% women.
Dr. Dimitrova's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Dimitrova's Medicare patients, 2024
- High blood pressure75%
- High cholesterol65%
- Cancer57%
- Arthritis38%
- Chronic kidney disease35%
- Diabetes30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Dimitrova's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women91%
- Men9%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Irina Kostova Dimitrova wrote 58 Medicare Part D claims in 2024
In 2024, Dr. Dimitrova wrote 58 Medicare Part D claims for 21 patients. 98% of them were for generic drugs. CMS names the drug for 16 of them, across 1 drug with 11 or more claims each, at $34 in total drug cost. In 2022, CMS named 12 claims across 1 drug.
Dr. Dimitrova's Part D claims by kind of drug, 2024
- Generic57 claims98%
- Brand-name and other1 claims2%
Dr. Dimitrova'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, 2022 to 2024
- 2022
- 2024
- Claims for drugs CMS names
- 2022: 122024: 1633%
Drugs named by CMS: 1 in 2024, 1 in 2022.
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
How Dr. Irina Kostova Dimitrova takes part in Medicare
Dr. Dimitrova accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
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. Irina Kostova Dimitrova has 9 publications on record
Dmand AI links 9 papers to Dr. Dimitrova, published from 2012 to 2023. 2021 was the busiest year, with 3. Dr. Dimitrova's most frequent co-authors are Mohamed A. Elshaikh, MD, Kevin V. Albuquerque, MD and Sushil Beriwal, MD.
Dr. Dimitrova's papers by year, 2012 to 2023
Dr. Dimitrova's most frequent co-authors
- Mohamed A. Elshaikh, MD4 shared papers
- Kevin V. Albuquerque, MD2 shared papers
- Sushil Beriwal, MD2 shared papers
Recent publications by Dr. Dimitrova
See who Dr. Dimitrova researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Dimitrova 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. Irina Kostova Dimitrova has worked on 1 clinical trial
Dmand AI links Dr. Dimitrova to 1 clinical trial. Conditions studied include Carcinoma, Ovarian Epithelial and Ovarian Neoplasms.
Conditions in Dr. Dimitrova's trials
- Carcinoma, Ovarian Epithelial
- Ovarian Neoplasms
Investigators on the most trials with Dr. Dimitrova
Recent clinical trials with Dr. Dimitrova
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Irina Kostova Dimitrova received $7,274 in industry payments from 2016 to 2025
CMS Open Payments shows 61 general payments to Dr. Dimitrova from 15 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 42% of the total. TESARO, Inc. paid the most, $2,368.
General payments to Dr. Dimitrova by program year, 2016 to 2025
General payments to Dr. Dimitrova by kind, 2016 to 2025
- Food and beverage$3,04442%
- Speaker and faculty fees$2,00027%
- Travel and lodging$1,83825%
- Education$3925%
Companies that paid Dr. Dimitrova the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Irina Kostova Dimitrova'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 Affiliation DataDmand AI Practice 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) |
| 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 |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| 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. Irina Kostova Dimitrova
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. Irina Kostova Dimitrova's NPI number?
Dr. Irina Kostova Dimitrova's NPI number is 1003847237. It was assigned on July 5, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Irina Kostova Dimitrova?
Dr. Irina Kostova Dimitrova is a gynecologic oncologist in Chicago, Illinois. The primary specialty in the NPI Registry is Gynecologic Oncology Physician (taxonomy code 207VX0201X).
Where does Dr. Irina Kostova Dimitrova practice?
Dr. Dimitrova practices at 15th Street at California, Chicago, IL 60608. Dr. Dimitrova also practices at 1500 S Fairfield Ave, Chicago, IL 60608. Dr. Dimitrova's primary practice is Mount Sinai Hospital in Chicago, Illinois, part of Sinai Health System. Dmand AI also links Dr. Dimitrova to 1 hospital, 8 medical groups, 4 group practices and clinics and 1 breast imaging center.
What is Dr. Irina Kostova Dimitrova's office phone number?
The practice phone on file for Dr. Dimitrova is (773) 542-2000.
What is Dr. Irina Kostova Dimitrova's medical license number?
Dr. Dimitrova holds Pennsylvania license MD479477, one of the licenses on file in 6 states.
Which states has Dr. Irina Kostova Dimitrova been licensed in?
Dmand AI has state licenses on file for Dr. Dimitrova in Pennsylvania, Colorado, Indiana, Michigan, Oregon and Washington.
Which hospitals is Dr. Irina Kostova Dimitrova affiliated with?
Dr. Dimitrova practices at Mount Sinai Hospital in Chicago, Illinois. Dr. Dimitrova is also affiliated with Ascension Columbia St. Mary's Hospital - Milwaukee Campus. Dmand AI links Dr. Dimitrova to 1 more hospital.
What medical group is Dr. Irina Kostova Dimitrova part of?
Dr. Dimitrova is linked to Ascension Medical Group. Dmand AI links Dr. Dimitrova to 8 more medical groups.
Does Dr. Irina Kostova Dimitrova accept Medicare?
Yes. CMS data shows Dr. Dimitrova billed Medicare for 14 services in 2024, and Dr. Dimitrova accepts Medicare assignment.
How many Medicare patients does Dr. Irina Kostova Dimitrova see?
CMS counts 37 Medicare patients who saw Dr. Dimitrova in 2024, with an average age of 72.
Show 6 more questionsShow fewer questions
What services does Dr. Irina Kostova Dimitrova bill to Medicare?
In 2024, Dr. Dimitrova's most billed Medicare services were care management and other visits (99459).
What drugs does Dr. Irina Kostova Dimitrova prescribe most?
In 2024 Medicare Part D data, Dr. Dimitrova's most prescribed drugs by claims were Metformin HCl.
Has Dr. Irina Kostova Dimitrova received payments from drug or device companies?
CMS Open Payments shows $7,274 in general payments to Dr. Dimitrova from 15 companies from 2016 to 2025. The largest total came from TESARO, Inc.
How long has Dr. Irina Kostova Dimitrova been practicing?
Dr. Dimitrova graduated from medical school in 1997, 29 years ago.
Does Dr. Irina Kostova Dimitrova do research?
Dmand AI links 9 publications to Dr. Dimitrova, published from 2012 to 2023. Dr. Dimitrova has worked on 1 clinical trial.
Who does Dr. Irina Kostova Dimitrova publish with?
Dr. Dimitrova's most frequent co-authors are Mohamed A. Elshaikh, MD (4 shared papers), Kevin V. Albuquerque, MD (2 shared papers) and Sushil Beriwal, MD (2 shared papers).
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