Dr. Steven Nicholas Paterakos, DO
- Medicare services, 2024
- 539
- Medicare patients, 2024
- 152
- Part D claims, 2024
- 1,560
- Hospital affiliations
- 3
- Industry payments
- $826
- Practice address
- 200 S Michigan Ave, Chicago, IL 60604
- Practice phone
- Call (312) 922-3815
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Michigan Avenue Internists
Chicago, Illinois
Find Dr. Paterakos' 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. Steven Nicholas Paterakos is an internist in Chicago, Illinois
Dr. Paterakos practices at Michigan Avenue Internists in Chicago, Illinois.
Dr. Paterakos' NPI, 1255892741, was assigned on March 27, 2019. Dr. Paterakos holds Illinois license 125.074313.
- NPI
- 1255892741NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8527392224
- NPI enumeration date
- March 27, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (312) 922-3815
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Steven Nicholas Paterakos practices at Michigan Avenue Internists in Chicago, Illinois
Dr. Paterakos' primary practice is Michigan Avenue Internists, at 200 S Michigan Ave, Chicago, IL 60604 in Cook County. The practice phone is (312) 922-3815.
- Michigan Avenue Internists200 S Michigan Ave, Chicago, IL 60604 · Cook CountyPhone(312) 922-3815
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Steven Nicholas Paterakos is affiliated with 5 sites of care and 1 medical group
Dr. Paterakos' primary practice is Michigan Avenue Internists in Chicago, Illinois. Dr. Paterakos is also affiliated with Northwestern Memorial Hospital. The medical group on file is Michigan Avenue Internists, LLC. Dmand AI also links Dr. Paterakos to 2 more hospitals and 1 group practice or clinic, 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. Steven Nicholas Paterakos' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Paterakos practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Michigan Avenue Internists | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Steven Nicholas Paterakos is one of 5,652 internists in Illinois
Internal medicine is Dr. Paterakos' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Paterakos is licensed in Illinois.
Specialties and state licenses
- Internal medicine, IllinoisPrimary
Internists near Dr. Paterakos
Counts of internists 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. Steven Nicholas Paterakos billed Medicare for 539 services in 2024
CMS data shows 539 Medicare services from Dr. Paterakos across 17 procedure codes in 2024, for 152 Medicare patients. Medicare paid $39,417 for them. Every service was in an office.
Dr. Paterakos' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 1102024: 238116%
- Office and hospital visits
- 2023: 1602024: 21031%
- Tests and treatments
- 2023: 502024: 7346%
- Surgery
- 2023: 02024: 18
Dr. Paterakos compared with the Illinois median for internists, 2024
- Dr. Paterakos
- Illinois median
- Medicare services
- 539vs 566Close to median
- Medicare patients
- 152vs 20827% below
- Part D claims
- 1,115vs 2843.9 times
Medians across 5,192 internists in Illinois with Dmand AI profiles that report each measure.
Dr. Paterakos' 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. Paterakos and other internists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Steven Nicholas Paterakos treated 152 Medicare patients in 2024, average age 74
CMS counts 152 Medicare patients who saw Dr. Paterakos in 2024. The largest group is 65 to 74, with 89 patients. 75% of them have high cholesterol, and 62% have high blood pressure. Their average risk score is 0.79, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Paterakos' median patient age at 54, with 30% women.
Dr. Paterakos' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Paterakos' Medicare patients by sex, 2024
- Women5335%
- Men9965%
Chronic conditions among Dr. Paterakos' Medicare patients, 2024
- High cholesterol75%
- High blood pressure62%
- Arthritis36%
- Cancer21%
- Ischemic heart disease20%
- Chronic kidney disease14%
- Diabetes14%
- Mood disorders14%
Share of Medicare patients with each condition. A patient can have several.
Dr. Paterakos' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women30%
- Men69%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Steven Nicholas Paterakos wrote 1,560 Medicare Part D claims in 2024
In 2024, Dr. Paterakos wrote 1,560 Medicare Part D claims for 183 patients. 90% of them were for generic drugs. CMS names the drug for 1,115 of them, across 36 drugs with 11 or more claims each, at $31,853 in total drug cost. In 2023, CMS named 592 claims across 25 drugs.
Dr. Paterakos' Part D claims by kind of drug, 2024
- Generic1,402 claims90%
- Brand-name145 claims9%
- Other13 claims1%
Dr. Paterakos' 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. Paterakos' Part D claims, 2024
- Opioids1%16 of 1,560 claims
- Antibiotics2%25 of 1,560 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, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 5922024: 1,11588%
Drugs named by CMS: 36 in 2024, 25 in 2023.
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. Steven Nicholas Paterakos offers telehealth to Medicare patients
Dr. Paterakos accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Paterakos as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Removal of skin lesions: 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. Steven Nicholas Paterakos received $826 in industry payments from 2023 to 2025
CMS Open Payments shows 38 general payments to Dr. Paterakos from 8 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $365.
General payments to Dr. Paterakos by program year, 2023 to 2025
Companies that paid Dr. Paterakos the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Steven Nicholas Paterakos'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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Steven Nicholas Paterakos
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. Steven Nicholas Paterakos' NPI number?
Dr. Steven Nicholas Paterakos' NPI number is 1255892741. It was assigned on March 27, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Steven Nicholas Paterakos?
Dr. Steven Nicholas Paterakos is an internist in Chicago, Illinois. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Steven Nicholas Paterakos practice?
Dr. Paterakos practices at 200 S Michigan Ave, Chicago, IL 60604. Dr. Paterakos' primary practice is Michigan Avenue Internists in Chicago, Illinois. Dmand AI also links Dr. Paterakos to 2 hospitals and 1 group practice or clinic.
What is Dr. Steven Nicholas Paterakos' office phone number?
The practice phone on file for Dr. Paterakos is (312) 922-3815.
What is Dr. Steven Nicholas Paterakos' medical license number?
Dr. Paterakos holds Illinois license 125.074313.
Which hospitals is Dr. Steven Nicholas Paterakos affiliated with?
Dr. Paterakos is affiliated with Northwestern Memorial Hospital. Dmand AI links Dr. Paterakos to 2 more hospitals.
What medical group is Dr. Steven Nicholas Paterakos part of?
Dr. Paterakos is linked to Michigan Avenue Internists, LLC.
Does Dr. Steven Nicholas Paterakos accept Medicare?
Yes. CMS data shows Dr. Paterakos billed Medicare for 539 services in 2024, and Dr. Paterakos accepts Medicare assignment.
Does Dr. Steven Nicholas Paterakos offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Paterakos as offering telehealth services.
How many Medicare patients does Dr. Steven Nicholas Paterakos see?
CMS counts 152 Medicare patients who saw Dr. Paterakos in 2024, with an average age of 74.
Show 4 more questionsShow fewer questions
What services does Dr. Steven Nicholas Paterakos bill to Medicare?
In 2024, Dr. Paterakos' most billed Medicare services were medicare service (G2211), office visit, established patient (99214) and medicare service (G0439).
What drugs does Dr. Steven Nicholas Paterakos prescribe most?
In 2024 Medicare Part D data, Dr. Paterakos' most prescribed drugs by claims were Atorvastatin Calcium, Rosuvastatin Calcium and Amlodipine Besylate.
Has Dr. Steven Nicholas Paterakos received payments from drug or device companies?
CMS Open Payments shows $826 in general payments to Dr. Paterakos from 8 companies from 2023 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. Steven Nicholas Paterakos been practicing?
Dr. Paterakos graduated from medical school in 2019, 7 years ago.
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