Dr. Stephany Lynne Mazur, MD
- Medicare services, 2024
- 3,485
- Medicare patients, 2024
- 2,398
- Hospital affiliations
- 5
- Medical groups
- 6
- State license
- 1
- Practice address
- 1430 Paysphere Cir, Chicago, IL 60674
- Practice phone
- Call (847) 731-4151
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Midwestern Regional Medical Center
Chicago, Illinois
Find Dr. Mazur's professional email, personal email and mobile number
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Dr. Stephany Lynne Mazur is a diagnostic radiologist in Chicago, Illinois
Dr. Mazur practices at Midwestern Regional Medical Center in Chicago, Illinois.
Dr. Mazur's NPI, 1023544186, was assigned on May 11, 2017. Dr. Mazur graduated from Georgetown University School of Medicine in 2017. Dr. Mazur holds Illinois license 036160077.
- NPI
- 1023544186NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2264702646
- NPI enumeration date
- May 11, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (847) 731-4151
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Stephany Lynne Mazur practices at Midwestern Regional Medical Center in Chicago, Illinois
Dr. Mazur's primary practice is Midwestern Regional Medical Center, at 1430 Paysphere Cir, Chicago, IL 60674 in Cook County. The practice phone is (847) 731-4151.
- Midwestern Regional Medical Center1430 Paysphere Cir, Chicago, IL 60674 · Cook CountyPhone(847) 731-4151
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Stephany Lynne Mazur is affiliated with 6 sites of care and 6 medical groups
Dr. Mazur's primary practice is Midwestern Regional Medical Center in Chicago, Illinois. Dr. Mazur is also affiliated with Swedish Hospital. The medical group on file is City of Hope Cancer Center Chicago. Dmand AI also links Dr. Mazur to 4 more hospitals and 5 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Stephany Lynne Mazur's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mazur practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Midwestern Regional Medical Center | Available with a free account |
| +5 more sites and 5 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Stephany Lynne Mazur is one of 1,336 diagnostic radiologists in Illinois
Diagnostic radiology is Dr. Mazur's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Mazur is licensed in Illinois.
Specialties and state licenses
- Diagnostic radiology, IllinoisPrimary
Diagnostic radiologists near Dr. Mazur
Counts of diagnostic 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. Stephany Lynne Mazur billed Medicare for 3,485 services in 2024
CMS data shows 3,485 Medicare services from Dr. Mazur across 47 procedure codes in 2024, for 2,398 Medicare patients. Medicare paid $87,638 for them.
Dr. Mazur's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 1,1252024: 3,272191%
- Other services
- 2023: 562024: 152171%
- Tests and treatments
- 2023: 152024: 61307%
Where Dr. Mazur's Medicare services took place, 2024
- In an office1,76351%
- In a facility1,72249%
Dr. Mazur compared with the Illinois median for diagnostic radiologists, 2024
- Dr. Mazur
- Illinois median
- Medicare services
- 3,485vs 2,57535% above
- Medicare patients
- 2,398vs 1,83631% above
Medians across 1,261 diagnostic radiologists in Illinois with Dmand AI profiles that report each measure.
Dr. Mazur'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. Mazur and other diagnostic radiologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Stephany Lynne Mazur treated 2,398 Medicare patients in 2024, average age 75
CMS counts 2,398 Medicare patients who saw Dr. Mazur in 2024. The largest group is 65 to 74, with 1,037 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 15% are also on Medicaid. Their average risk score is 1.56, 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. Mazur's median patient age at 60, with 79% women.
Dr. Mazur's Medicare patients by age, 2024
Dr. Mazur's Medicare patients by sex, 2024
- Women1,62068%
- Men77832%
Chronic conditions among Dr. Mazur's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis59%
- Diabetes35%
- Ischemic heart disease35%
- Chronic kidney disease32%
- Mood disorders29%
- Anxiety28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mazur's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women79%
- Men20%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Stephany Lynne Mazur takes part in Medicare
Dr. Mazur accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Mastectomy: 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. Stephany Lynne Mazur graduated from Georgetown University School of Medicine
Dr. Mazur graduated from Georgetown University School of Medicine in 2017.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Stephany Lynne Mazur'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 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) |
| 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) |
| 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. Stephany Lynne Mazur
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What is Dr. Stephany Lynne Mazur's NPI number?
Dr. Stephany Lynne Mazur's NPI number is 1023544186. It was assigned on May 11, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Stephany Lynne Mazur?
Dr. Stephany Lynne Mazur is a diagnostic radiologist in Chicago, Illinois. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Stephany Lynne Mazur practice?
Dr. Mazur practices at 1430 Paysphere Cir, Chicago, IL 60674. Dr. Mazur's primary practice is Midwestern Regional Medical Center in Chicago, Illinois. Dmand AI also links Dr. Mazur to 4 hospitals and 5 medical groups.
What is Dr. Stephany Lynne Mazur's office phone number?
The practice phone on file for Dr. Mazur is (847) 731-4151.
What is Dr. Stephany Lynne Mazur's medical license number?
Dr. Mazur holds Illinois license 036160077.
Which hospitals is Dr. Stephany Lynne Mazur affiliated with?
Dr. Mazur is affiliated with Swedish Hospital. Dmand AI links Dr. Mazur to 4 more hospitals.
What medical group is Dr. Stephany Lynne Mazur part of?
Dr. Mazur is linked to City of Hope Cancer Center Chicago. Dmand AI links Dr. Mazur to 5 more medical groups.
Does Dr. Stephany Lynne Mazur accept Medicare?
Yes. CMS data shows Dr. Mazur billed Medicare for 3,485 services in 2024, and Dr. Mazur accepts Medicare assignment.
How many Medicare patients does Dr. Stephany Lynne Mazur see?
CMS counts 2,398 Medicare patients who saw Dr. Mazur in 2024, with an average age of 75.
What services does Dr. Stephany Lynne Mazur bill to Medicare?
In 2024, Dr. Mazur's most billed Medicare services were diagnostic imaging (71045), radiation oncology (77063) and radiation oncology (77067).
Where did Dr. Stephany Lynne Mazur go to medical school?
Dr. Mazur graduated from Georgetown University School of Medicine in 2017.
How long has Dr. Stephany Lynne Mazur been practicing?
Dr. Mazur graduated from medical school in 2017, 9 years ago.
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