Dr. David John Cimbaluk, MD
- Medicare services, 2024
- 3,191
- Medicare patients, 2024
- 833
- Hospital affiliations
- 2
- Industry payments
- $139
- Medical groups
- 2
- 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. Cimbaluk's professional email, personal email and mobile number
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Dr. David John Cimbaluk is a pathologist in Chicago, Illinois
Dr. Cimbaluk practices at Rush University Medical Center in Chicago, Illinois, part of Rush System for Health.
Dr. Cimbaluk's NPI, 1578739710, was assigned on May 7, 2008. Dr. Cimbaluk graduated from Loyola University of Chicago, Stritch School of Medicine in 2003. Dr. Cimbaluk holds Illinois license 036119891.
- NPI
- 1578739710NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0345312351
- NPI enumeration date
- May 7, 2008
- NPI status
- Active
- Practice phone
- (312) 942-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. David John Cimbaluk practices at Rush University Medical Center in Chicago, Illinois
Dr. Cimbaluk'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. David John Cimbaluk is affiliated with 2 sites of care and 2 medical groups
Dr. Cimbaluk's primary practice is Rush University Medical Center in Chicago, Illinois, part of Rush System for Health. Dr. Cimbaluk is also affiliated with Rush Oak Park Hospital. The medical group on file is University Pathology Diagnostics. Dmand AI also links Dr. Cimbaluk to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David John Cimbaluk's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Cimbaluk practices, 2 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 |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David John Cimbaluk is one of 487 pathologists in Illinois
Anatomic pathology and clinical pathology is Dr. Cimbaluk's primary specialty in the NPI Registry, under taxonomy code 207ZP0102X. Dr. Cimbaluk is licensed in Illinois.
Specialties and state licenses
- Anatomic pathology and clinical pathology, IllinoisPrimary
Pathologists near Dr. Cimbaluk
Counts of pathologists 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. David John Cimbaluk billed Medicare for 3,191 services in 2024
CMS data shows 3,191 Medicare services from Dr. Cimbaluk across 12 procedure codes in 2024, for 833 Medicare patients. Medicare paid $85,103 for them.
Dr. Cimbaluk's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 3,3012024: 3,1913%
Where Dr. Cimbaluk's Medicare services took place, 2024
- In an office1465%
- In a facility3,04595%
Dr. Cimbaluk compared with the Illinois median for pathologists, 2024
- Dr. Cimbaluk
- Illinois median
- Medicare services
- 3,191vs 1,3892.3 times
- Medicare patients
- 833vs 57345% above
Medians across 481 pathologists in Illinois with Dmand AI profiles that report each measure.
Dr. Cimbaluk'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Cimbaluk and other pathologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David John Cimbaluk treated 833 Medicare patients in 2024, average age 71
CMS counts 833 Medicare patients who saw Dr. Cimbaluk in 2024. The largest group is 65 to 74, with 440 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 28% are also on Medicaid. Their average risk score is 1.65, 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. Cimbaluk's median patient age at 52, with 70% women.
Dr. Cimbaluk's Medicare patients by age, 2024
Dr. Cimbaluk's Medicare patients by sex, 2024
- Women51762%
- Men31638%
Chronic conditions among Dr. Cimbaluk's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis50%
- Diabetes37%
- Ischemic heart disease36%
- Chronic kidney disease31%
- Mood disorders28%
- Anxiety24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Cimbaluk's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 52
Patient panel by sex, all payers
- Women70%
- Men28%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
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Dr. David John Cimbaluk received $139 in industry payments from 2022 to 2025
CMS Open Payments shows 6 general payments to Dr. Cimbaluk from 3 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 100% of the total. Aurinia Pharma U.S., Inc. paid the most, $87.
General payments to Dr. Cimbaluk by program year, 2022 to 2025
Companies that paid Dr. Cimbaluk the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David John Cimbaluk graduated from Loyola University of Chicago, Stritch School of Medicine
Dr. Cimbaluk graduated from Loyola University of Chicago, Stritch School of Medicine in 2003.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David John Cimbaluk'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 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) |
| 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. David John Cimbaluk
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. David John Cimbaluk's NPI number?
Dr. David John Cimbaluk's NPI number is 1578739710. It was assigned on May 7, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. David John Cimbaluk?
Dr. David John Cimbaluk is a pathologist in Chicago, Illinois. The primary specialty in the NPI Registry is Anatomic Pathology & Clinical Pathology Physician (taxonomy code 207ZP0102X).
Where does Dr. David John Cimbaluk practice?
Dr. Cimbaluk practices at 1653 West Congress Parkway, Chicago, IL 60612. Dr. Cimbaluk's primary practice is Rush University Medical Center in Chicago, Illinois, part of Rush System for Health. Dmand AI also links Dr. Cimbaluk to 1 medical group.
What is Dr. David John Cimbaluk's office phone number?
The practice phone on file for Dr. Cimbaluk is (312) 942-5000.
What is Dr. David John Cimbaluk's medical license number?
Dr. Cimbaluk holds Illinois license 036119891.
Which hospitals is Dr. David John Cimbaluk affiliated with?
Dr. Cimbaluk practices at Rush University Medical Center in Chicago, Illinois. Dr. Cimbaluk is also affiliated with Rush Oak Park Hospital.
What medical group is Dr. David John Cimbaluk part of?
Dr. Cimbaluk is linked to University Pathology Diagnostics. Dmand AI links Dr. Cimbaluk to 1 more medical group.
Does Dr. David John Cimbaluk accept Medicare?
Yes. CMS data shows Dr. Cimbaluk billed Medicare for 3,191 services in 2024.
How many Medicare patients does Dr. David John Cimbaluk see?
CMS counts 833 Medicare patients who saw Dr. Cimbaluk in 2024, with an average age of 71.
What services does Dr. David John Cimbaluk bill to Medicare?
In 2024, Dr. Cimbaluk's most billed Medicare services were lab and pathology test (88305), lab and pathology test (88350) and lab and pathology test (88342).
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Where did Dr. David John Cimbaluk go to medical school?
Dr. Cimbaluk graduated from Loyola University of Chicago, Stritch School of Medicine in 2003.
Has Dr. David John Cimbaluk received payments from drug or device companies?
CMS Open Payments shows $139 in general payments to Dr. Cimbaluk from 3 companies from 2022 to 2025. The largest total came from Aurinia Pharma U.S., Inc.
How long has Dr. David John Cimbaluk been practicing?
Dr. Cimbaluk graduated from medical school in 2003, 23 years ago.
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