Dr. Marco Fredrick Ellis, MD
- Medicare services, 2024
- 124
- Medicare patients, 2024
- 97
- Part D claims, 2024
- 51
- MIPS score, 2024
- 95
- Hospital affiliations
- 1
- Practice address
- 675 N St Clair St, Chicago, IL 60611
- Practice phone
- Call (312) 695-0646
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Northwestern Medical Group
Chicago, Illinois
Find Dr. Ellis' professional email, personal email and mobile number
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Dr. Marco Fredrick Ellis is a plastic surgeon in Chicago, Illinois
Dr. Ellis practices at Northwestern Medical Group in Chicago, Illinois.
Dr. Ellis' NPI, 1508021171, was assigned on July 23, 2008. Dr. Ellis graduated from Harvard Medical School in 2005. Dr. Ellis holds Illinois license 036121419.
- NPI
- 1508021171NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8426242736
- NPI enumeration date
- July 23, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (312) 695-0646
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Marco Fredrick Ellis practices at Northwestern Medical Group in Chicago, Illinois
Dr. Ellis' primary practice is Northwestern Medical Group, at 675 N St Clair St, Chicago, IL 60611 in Cook County. The practice phone is (312) 695-0646.
- Northwestern Medical Group675 N St Clair St, Chicago, IL 60611 · Cook CountyPhone(312) 695-0646
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Marco Fredrick Ellis is affiliated with 5 sites of care and 3 medical groups
Dr. Ellis' primary practice is Northwestern Medical Group in Chicago, Illinois. Dr. Ellis is also affiliated with Northwestern Memorial Hospital. The medical group on file is Northwestern Medical Faculty Foundation. Dmand AI also links Dr. Ellis to 3 more group practices and clinics and 2 medical groups, 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. Marco Fredrick Ellis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ellis practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northwestern Medical Group | Available with a free account |
| +4 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Marco Fredrick Ellis is one of 162 plastic surgeons in Illinois
Plastic surgery is Dr. Ellis' primary specialty in the NPI Registry, under taxonomy code 208200000X. Dr. Ellis is licensed in Illinois.
Specialties and state licenses
- Plastic surgery, IllinoisPrimary
Plastic surgeons near Dr. Ellis
Counts of plastic surgeons 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. Marco Fredrick Ellis billed Medicare for 124 services in 2024
CMS data shows 124 Medicare services from Dr. Ellis across 5 procedure codes in 2024, for 97 Medicare patients. Medicare paid $22,558 for them.
Dr. Ellis' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 702024: 7811%
- Surgery
- 2023: 162024: 46188%
Where Dr. Ellis' Medicare services took place, 2024
- In an office7863%
- In a facility4637%
Dr. Ellis compared with the Illinois median for plastic surgeons, 2024
- Dr. Ellis
- Illinois median
- Medicare services
- 124vs 7370% above
- Medicare patients
- 97vs 5673% above
- Part D claims
- 11vs 2454% below
Medians across 117 plastic surgeons in Illinois with Dmand AI profiles that report each measure.
Dr. Ellis' 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. Ellis and other plastic surgeons in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Marco Fredrick Ellis treated 97 Medicare patients in 2024, average age 70
CMS counts 97 Medicare patients who saw Dr. Ellis in 2024. The largest group is 65 to 74, with 53 patients. 65% of them have high cholesterol, and 54% have high blood pressure. 18% are also on Medicaid. Their average risk score is 1.42, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Ellis' median patient age at 49, with 79% women.
Dr. Ellis' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Ellis' Medicare patients by sex, 2024
- Women5456%
- Men4344%
Chronic conditions among Dr. Ellis' Medicare patients, 2024
- High cholesterol65%
- High blood pressure54%
- Arthritis39%
- Cancer38%
- Anxiety29%
- Diabetes23%
- Ischemic heart disease23%
- Mood disorders20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ellis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 49
Patient panel by sex, all payers
- Women79%
- Men20%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Marco Fredrick Ellis wrote 51 Medicare Part D claims in 2024
In 2024, Dr. Ellis wrote 51 Medicare Part D claims for 28 patients. 94% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $58 in total drug cost. In 2021, CMS named 14 claims across 1 drug.
Dr. Ellis' Part D claims by kind of drug, 2024
- Generic48 claims94%
- Brand-name and other3 claims6%
Dr. Ellis' 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.
Drug classes CMS tracks in Dr. Ellis' Part D claims, 2024
- Antibiotics51%26 of 51 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2021 to 2024
- 2021
- 2024
- Claims for drugs CMS names
- 2021: 142024: 1121%
Drugs named by CMS: 1 in 2024, 1 in 2021.
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
Dr. Marco Fredrick Ellis scored 95 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Dr. Ellis for performance year 2024, reported through an alternative payment model (APM). Dr. Ellis accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 29 procedures of melanoma (skin cancer) excision by Dr. Ellis, more than 80% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Ellis' MIPS scores, performance year 2024
- 95of 100Final score
- 83of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Ellis ranks in Medicare procedure volume
- Melanoma (skin cancer) excision
- 80th percentile29 procedures
- Mastectomy
- 79th percentile21 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Marco Fredrick Ellis received $240,101 in industry payments from 2016 to 2025
CMS Open Payments shows 454 general payments to Dr. Ellis from 31 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 42% of the total. Abbvie Inc. paid the most, $157,950.
General payments to Dr. Ellis by program year, 2016 to 2025
General payments to Dr. Ellis by kind, 2016 to 2025
- Consulting fees$99,75942%
- Speaker and faculty fees$99,54441%
- Travel and lodging$23,75210%
- Food and beverage$17,0127%
- Gifts$340%
Companies that paid Dr. Ellis 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. Marco Fredrick Ellis graduated from Harvard Medical School
Dr. Ellis graduated from Harvard Medical School in 2005.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Marco Fredrick Ellis'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) |
| 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)Clinician Public Reporting: Overall MIPS Performance (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. Marco Fredrick Ellis
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. Marco Fredrick Ellis' NPI number?
Dr. Marco Fredrick Ellis' NPI number is 1508021171. It was assigned on July 23, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Marco Fredrick Ellis?
Dr. Marco Fredrick Ellis is a plastic surgeon in Chicago, Illinois. The primary specialty in the NPI Registry is Plastic Surgery Physician (taxonomy code 208200000X).
Where does Dr. Marco Fredrick Ellis practice?
Dr. Ellis practices at 675 N St Clair St, Chicago, IL 60611. Dr. Ellis' primary practice is Northwestern Medical Group in Chicago, Illinois. Dmand AI also links Dr. Ellis to 3 group practices and clinics and 2 medical groups.
What is Dr. Marco Fredrick Ellis' office phone number?
The practice phone on file for Dr. Ellis is (312) 695-0646.
What is Dr. Marco Fredrick Ellis' medical license number?
Dr. Ellis holds Illinois license 036121419.
Which hospitals is Dr. Marco Fredrick Ellis affiliated with?
Dr. Ellis is affiliated with Northwestern Memorial Hospital.
What medical group is Dr. Marco Fredrick Ellis part of?
Dr. Ellis is linked to Northwestern Medical Faculty Foundation. Dmand AI links Dr. Ellis to 2 more medical groups.
Does Dr. Marco Fredrick Ellis accept Medicare?
Yes. CMS data shows Dr. Ellis billed Medicare for 124 services in 2024, and Dr. Ellis accepts Medicare assignment.
What is Dr. Marco Fredrick Ellis' MIPS score?
Dr. Ellis' MIPS final score for performance year 2024 is 95 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Marco Fredrick Ellis see?
CMS counts 97 Medicare patients who saw Dr. Ellis in 2024, with an average age of 70.
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What services does Dr. Marco Fredrick Ellis bill to Medicare?
In 2024, Dr. Ellis' most billed Medicare services were office visit, established patient (99213), surgery: skin and soft tissue (14302) and office visit, new patient (99202).
Where did Dr. Marco Fredrick Ellis go to medical school?
Dr. Ellis graduated from Harvard Medical School in 2005.
What drugs does Dr. Marco Fredrick Ellis prescribe most?
In 2024 Medicare Part D data, Dr. Ellis' most prescribed drugs by claims were Sulfamethoxazole-Trimethoprim.
Has Dr. Marco Fredrick Ellis received payments from drug or device companies?
CMS Open Payments shows $240,101 in general payments to Dr. Ellis from 31 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Marco Fredrick Ellis been practicing?
Dr. Ellis graduated from medical school in 2005, 21 years ago.
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