Dr. Christian R. Malalis, MD
- Medicare services, 2024
- 232
- Medicare patients, 2024
- 271
- Hospital affiliations
- 1
- Industry payments
- $5,002
- Medical groups
- 2
- Practice address
- 200 S Greenleaf St, Gurnee, IL 60031
- Practice phone
- Call (800) 991-6117
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
United Vein & Vascular Centers
Gurnee, Illinois
Find Dr. Malalis' 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. Christian R. Malalis is an interventional radiologist in Gurnee, Illinois
Dr. Malalis practices at United Vein & Vascular Centers in Gurnee, Illinois.
Dr. Malalis' NPI, 1447487095, was assigned on June 22, 2009. Dr. Malalis graduated from Rush Medical College of Rush University in 2009. Dr. Malalis holds Illinois license 036135023.
- NPI
- 1447487095NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9537478425
- NPI enumeration date
- June 22, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (800) 991-6117
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Christian R. Malalis practices at United Vein & Vascular Centers in Gurnee, Illinois
Dr. Malalis' primary practice is United Vein & Vascular Centers, at 200 S Greenleaf St, Gurnee, IL 60031 in Lake County. The practice phone is (800) 991-6117.
- United Vein & Vascular Centers200 S Greenleaf St, Gurnee, IL 60031 · Lake CountyPhone(800) 991-6117
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Christian R. Malalis is affiliated with 3 sites of care and 2 medical groups
Dr. Malalis' primary practice is United Vein & Vascular Centers in Gurnee, Illinois. Dr. Malalis is also affiliated with VHC Health. The medical group on file is United Vein & Vascular Centers. Dmand AI also links Dr. Malalis to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Christian R. Malalis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Malalis practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| United Vein & Vascular Centers | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Christian R. Malalis is one of 187 interventional radiologists in Illinois
Vascular and interventional radiology is Dr. Malalis' primary specialty in the NPI Registry, under taxonomy code 2085R0204X. Dmand AI has Dr. Malalis' licenses on file in 2 states: Illinois and Virginia.
Specialties and state licenses
- Vascular and interventional radiology, IllinoisPrimary
- Diagnostic radiology, Virginia
Interventional radiologists near Dr. Malalis
Counts of interventional radiologists 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. Christian R. Malalis billed Medicare for 232 services in 2024
CMS data shows 232 Medicare services from Dr. Malalis across 10 procedure codes in 2024, for 271 Medicare patients. Medicare paid $6,337 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Malalis' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 02024: 115
- Imaging
- 2023: 222024: 104373%
- Office and hospital visits
- 2023: 02024: 13
Dr. Malalis compared with the Illinois median for interventional radiologists, 2024
- Dr. Malalis
- Illinois median
- Medicare services
- 232vs 92075% below
- Medicare patients
- 271vs 53850% below
Medians across 164 interventional radiologists in Illinois with Dmand AI profiles that report each measure.
Dr. Malalis' 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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Christian R. Malalis treated 271 Medicare patients in 2024, average age 77
CMS counts 271 Medicare patients who saw Dr. Malalis in 2024. The largest group is 75 to 84, with 114 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 14% are also on Medicaid. Their average risk score is 2.57, 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. Malalis' median patient age at 66, with 69% women.
Dr. Malalis' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Malalis' Medicare patients by sex, 2024
- Women12747%
- Men14453%
Chronic conditions among Dr. Malalis' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis52%
- Ischemic heart disease49%
- Chronic kidney disease43%
- Heart failure37%
- Diabetes36%
- Atrial fibrillation32%
Share of Medicare patients with each condition. A patient can have several.
Dr. Malalis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women69%
- Men29%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Christian R. Malalis ranks in the 96th percentile for varicose vein removal in Medicare
Dr. Malalis accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 458 procedures of varicose vein removal by Dr. Malalis, more than 96% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Malalis ranks in Medicare procedure volume
- Varicose vein removal
- 96th percentile458 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Christian R. Malalis received $5,002 in industry payments from 2016 to 2025
CMS Open Payments shows 78 general payments to Dr. Malalis from 22 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 60% of the total. Penumbra, Inc. paid the most, $1,871.
General payments to Dr. Malalis by program year, 2016 to 2025
General payments to Dr. Malalis by kind, 2016 to 2025
- Food and beverage$2,98360%
- Travel and lodging$2,01940%
Companies that paid Dr. Malalis the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Christian R. Malalis graduated from Rush Medical College of Rush University
Dr. Malalis graduated from Rush Medical College of Rush University in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Christian R. Malalis'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 |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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) |
| 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) |
| 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. Christian R. Malalis
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. Christian R. Malalis' NPI number?
Dr. Christian R. Malalis' NPI number is 1447487095. It was assigned on June 22, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Christian R. Malalis?
Dr. Christian R. Malalis is an interventional radiologist in Gurnee, Illinois. The primary specialty in the NPI Registry is Vascular & Interventional Radiology Physician (taxonomy code 2085R0204X).
Where does Dr. Christian R. Malalis practice?
Dr. Malalis practices at 200 S Greenleaf St, Gurnee, IL 60031. Dr. Malalis' primary practice is United Vein & Vascular Centers in Gurnee, Illinois. Dmand AI also links Dr. Malalis to 1 group practice or clinic and 1 medical group.
What is Dr. Christian R. Malalis' office phone number?
The practice phone on file for Dr. Malalis is (800) 991-6117.
What is Dr. Christian R. Malalis' medical license number?
Dr. Malalis holds Illinois license 036135023, one of the licenses on file in 2 states.
Which states has Dr. Christian R. Malalis been licensed in?
Dmand AI has state licenses on file for Dr. Malalis in Illinois and Virginia.
Which hospitals is Dr. Christian R. Malalis affiliated with?
Dr. Malalis is affiliated with VHC Health.
What medical group is Dr. Christian R. Malalis part of?
Dr. Malalis is linked to United Vein & Vascular Centers. Dmand AI links Dr. Malalis to 1 more medical group.
Does Dr. Christian R. Malalis accept Medicare?
Yes. CMS data shows Dr. Malalis billed Medicare for 232 services in 2024, and Dr. Malalis accepts Medicare assignment.
How many Medicare patients does Dr. Christian R. Malalis see?
CMS counts 271 Medicare patients who saw Dr. Malalis in 2024, with an average age of 77.
Show 4 more questionsShow fewer questions
What services does Dr. Christian R. Malalis bill to Medicare?
In 2024, Dr. Malalis' most billed Medicare services were special service (99152), blood vessel study (93922) and ultrasound (76942).
Where did Dr. Christian R. Malalis go to medical school?
Dr. Malalis graduated from Rush Medical College of Rush University in 2009.
Has Dr. Christian R. Malalis received payments from drug or device companies?
CMS Open Payments shows $5,002 in general payments to Dr. Malalis from 22 companies from 2016 to 2025. The largest total came from Penumbra, Inc.
How long has Dr. Christian R. Malalis been practicing?
Dr. Malalis graduated from medical school in 2009, 17 years ago.
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