Dr. Ellen Magas, DO
- Medicare services, 2021
- 140
- Part D claims, 2020
- 13
- MIPS score, 2024
- 93
- Industry payments
- $15
- Affiliated sites
- 1
- Practice address
- 111 E Wisconsin Ave, Milwaukee, WI 53202
- Practice phone
- Call (414) 290-6720
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Cepamerica Illinois - Milwaukee (E Wisconsin Ave)
Primary care practice · Milwaukee, Wisconsin
Find Dr. Magas' professional email, personal email and mobile number
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Dr. Ellen Magas is an emergency medicine physician in Milwaukee, Wisconsin
Dr. Magas practices at Cepamerica Illinois - Milwaukee (E Wisconsin Ave) in Milwaukee, Wisconsin.
Dr. Magas' NPI, 1588854269, was assigned on July 28, 2007. Dr. Magas graduated from Midwestern University, Chicago College of Osteopathic Med in 2004. Dr. Magas holds Illinois license 036117550.
- NPI
- 1588854269NPI Registry (opens in a new tab)
- NPI enumeration date
- July 28, 2007
- NPI status
- Active
- Practice phone
- (414) 290-6720
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ellen Magas practices at Cepamerica Illinois - Milwaukee (E Wisconsin Ave) in Milwaukee, Wisconsin
Dr. Magas' primary practice is Cepamerica Illinois - Milwaukee (E Wisconsin Ave), at 111 E Wisconsin Ave, Milwaukee, WI 53202. The practice phone is (414) 290-6720.
- Cepamerica Illinois - Milwaukee (E Wisconsin Ave)111 E Wisconsin Ave, Milwaukee, WI 53202Phone(414) 290-6720
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ellen Magas is affiliated with 1 site of care and 1 medical group
Dr. Magas' primary practice is Cepamerica Illinois - Milwaukee (E Wisconsin Ave) in Milwaukee, Wisconsin. The medical group on file is CEP America.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Ellen Magas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Magas practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cepamerica Illinois - Milwaukee (E Wisconsin Ave) | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ellen Magas is one of 1,211 emergency medicine physicians in Wisconsin
Emergency medicine is Dr. Magas' primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Magas is licensed in Illinois.
Specialties and state licenses
- Emergency medicine, IllinoisPrimary
Emergency medicine physicians near Dr. Magas
Counts of emergency medicine physicians 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. Ellen Magas billed Medicare for 140 services in 2021
CMS data shows 140 Medicare services from Dr. Magas across 3 procedure codes in 2021. Medicare paid $17,804 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Magas' Medicare services by type, 2020 to 2021
- 2020
- 2021
- Office and hospital visits
- 2020: 2732021: 11558%
- Tests and treatments
- 2020: 392021: 2536%
Dr. Magas compared with the Wisconsin median for emergency medicine physicians, 2021
- Dr. Magas
- Wisconsin median
- Medicare services
- 140vs 24643% below
- Part D claims
- 13vs 5777% below
Medians across 1,249 emergency medicine physicians in Wisconsin with Dmand AI profiles that report each measure.
Dr. Magas' most billed Medicare procedure codes, 2021
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. Magas?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Magas and other emergency medicine physicians in Wisconsin.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ellen Magas' patients have a median age of 61
Across all payers, Dmand AI patient panel data puts Dr. Magas' median patient age at 61, with 100% women.
Dr. Magas' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Ellen Magas wrote 13 Medicare Part D claims in 2020
In 2020, Dr. Magas wrote 13 Medicare Part D claims. They cover 1 drug, with $85 in total drug cost. In 2019, CMS named 43 claims across 3 drugs.
Dr. Magas' most prescribed drugs by claims, 2020
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 2020
- 2019
- 2020
- Claims for drugs CMS names
- 2019: 432020: 1370%
Drugs named by CMS: 1 in 2020, 3 in 2019.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Dr. Ellen Magas scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. Magas for performance year 2024, reported as part of a group.
Dr. Magas' MIPS scores, performance year 2024
- 93of 100Final score
- 86.8of 100Quality
- 40of 100Improvement Activities
- 77of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Ellen Magas received $15 in industry payments in 2017
CMS Open Payments shows 1 general payment to Dr. Magas from 1 drug or device company in 2017. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $15.
Companies that paid Dr. Magas the most, 2017 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Ellen Magas graduated from Midwestern University, Chicago College of Osteopathic Med
Dr. Magas graduated from Midwestern University, Chicago College of Osteopathic Med in 2004.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Ellen Magas'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Clinician Public Reporting: Overall MIPS Performance (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. Ellen Magas
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. Ellen Magas' NPI number?
Dr. Ellen Magas' NPI number is 1588854269. It was assigned on July 28, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Ellen Magas?
Dr. Ellen Magas is an emergency medicine physician in Milwaukee, Wisconsin. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Ellen Magas practice?
Dr. Magas practices at 111 E Wisconsin Ave, Milwaukee, WI 53202. Dr. Magas' primary practice is Cepamerica Illinois - Milwaukee (E Wisconsin Ave) in Milwaukee, Wisconsin.
What is Dr. Ellen Magas' office phone number?
The practice phone on file for Dr. Magas is (414) 290-6720.
What is Dr. Ellen Magas' medical license number?
Dr. Magas holds Illinois license 036117550.
What medical group is Dr. Ellen Magas part of?
Dr. Magas is linked to CEP America.
Does Dr. Ellen Magas accept Medicare?
Yes. CMS data shows Dr. Magas billed Medicare for 140 services in 2021.
What is Dr. Ellen Magas' MIPS score?
Dr. Magas' MIPS final score for performance year 2024 is 93 out of 100, reported as part of a group.
What services does Dr. Ellen Magas bill to Medicare?
In 2021, Dr. Magas' most billed Medicare services were emergency department visit (99285), heart test or procedure (93042) and emergency department visit (99284).
Where did Dr. Ellen Magas go to medical school?
Dr. Magas graduated from Midwestern University, Chicago College of Osteopathic Med in 2004.
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What drugs does Dr. Ellen Magas prescribe most?
In 2020 Medicare Part D data, Dr. Magas' most prescribed drugs by claims were Hydrocodone-Acetaminophen.
Has Dr. Ellen Magas received payments from drug or device companies?
CMS Open Payments shows $15 in general payments to Dr. Magas from 1 company from 2017 to 2017. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Ellen Magas been practicing?
Dr. Magas graduated from medical school in 2004, 22 years ago.
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