Maria C. Sosenko
- Medicare services, 2024
- 1,359
- Medicare patients, 2024
- 501
- Part D claims, 2024
- 3,235
- Hospital affiliations
- 5
- Industry payments
- $11,451
- Practice address
- 5721 S Maryland Ave, Chicago, IL 60637
- Practice phone
- Call (773) 702-1530
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Comer Children's Hospital - Hyde Park
Chicago, Illinois
Find Maria Sosenko's 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.
Maria C. Sosenko is a rheumatologist in Chicago, Illinois
Maria Sosenko practices at Comer Children's Hospital - Hyde Park in Chicago, Illinois.
Maria Sosenko's NPI, 1982658852, was assigned on May 22, 2006. Maria Sosenko holds Illinois license 036064966.
- NPI
- 1982658852NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7810957834
- NPI enumeration date
- May 22, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (773) 702-1530
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 71
- Medical school graduation
- 1981
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Maria C. Sosenko practices at Comer Children's Hospital - Hyde Park in Chicago, Illinois
Maria Sosenko's primary practice is Comer Children's Hospital - Hyde Park, at 5721 S Maryland Ave, Chicago, IL 60637 in Cook County. The practice phone is (773) 702-1530.
- Comer Children's Hospital - Hyde Park5721 S Maryland Ave, Chicago, IL 60637 · Cook CountyPhone(773) 702-1530
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Maria C. Sosenko is affiliated with 6 sites of care and 2 medical groups
Maria Sosenko's primary practice is Comer Children's Hospital - Hyde Park in Chicago, Illinois. Maria Sosenko is also affiliated with University of Chicago Medical Center. The medical group on file is UChicago Medicine Physicians (University of Chicago Physicians Group). Dmand AI also links Maria Sosenko to 4 more hospitals and 1 medical group, 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 Maria C. Sosenko's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Maria Sosenko practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Comer Children's Hospital - Hyde Park | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Maria C. Sosenko is one of 285 rheumatologists in Illinois
Rheumatology is Maria Sosenko's primary specialty in the NPI Registry, under taxonomy code 207RR0500X. Maria Sosenko is licensed in Illinois.
Specialties and state licenses
- Rheumatology, IllinoisPrimary
Rheumatologists near Maria Sosenko
Counts of rheumatologists 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
Maria C. Sosenko billed Medicare for 1,359 services in 2024
CMS data shows 1,359 Medicare services from Maria Sosenko across 7 procedure codes in 2024, for 501 Medicare patients. Medicare paid $98,846 for them. Every service was in an office.
Maria Sosenko's Medicare services by type, 2024
- Office and hospital visits770
- Other services512
- Surgery77
Maria Sosenko compared with the Illinois median for rheumatologists, 2024
- Maria Sosenko
- Illinois median
- Medicare services
- 1,359vs 98738% above
- Medicare patients
- 501vs 26291% above
- Part D claims
- 3,056vs 1,0772.8 times
Medians across 290 rheumatologists in Illinois with Dmand AI profiles that report each measure.
Maria Sosenko'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 Maria Sosenko and other rheumatologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Maria C. Sosenko treated 501 Medicare patients in 2024, average age 73
CMS counts 501 Medicare patients who saw Maria Sosenko in 2024. The largest group is 65 to 74, with 245 patients. 75% of them have arthritis, and 75% have high blood pressure. 7% are also on Medicaid. Their average risk score is 1.37, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Maria Sosenko's median patient age at 71, with 77% women.
Maria Sosenko's Medicare patients by age, 2024
Maria Sosenko's Medicare patients by sex, 2024
- Women38877%
- Men11323%
Chronic conditions among Maria Sosenko's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Osteoporosis40%
- Ischemic heart disease29%
- Anxiety26%
- Diabetes23%
- Mood disorders22%
Share of Medicare patients with each condition. A patient can have several.
Maria Sosenko's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women77%
- Men22%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Maria C. Sosenko wrote 3,235 Medicare Part D claims in 2024
In 2024, Maria Sosenko wrote 3,235 Medicare Part D claims for 524 patients. 84% of them were for generic drugs. CMS names the drug for 3,056 of them, across 48 drugs with 11 or more claims each, at $2,117,112 in total drug cost.
Maria Sosenko's Part D claims by kind of drug, 2024
- Generic2,731 claims84%
- Brand-name477 claims15%
- Other27 claims1%
Maria Sosenko's 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 Maria Sosenko's Part D claims, 2024
- Opioids7%225 of 3,235 claims
- Antibiotics1%30 of 3,235 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
Maria C. Sosenko offers telehealth to Medicare patients
Maria Sosenko accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Maria Sosenko as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Maria C. Sosenko received $11,451 in industry payments from 2024 to 2025
CMS Open Payments shows 22 general payments to Maria Sosenko from 2 drug and device companies from 2024 to 2025. Speaker and faculty fees make up the largest share, 91% of the total. Amgen Inc. paid the most, $11,199.
General payments to Maria Sosenko by program year, 2024 to 2025
General payments to Maria Sosenko by kind, 2024 to 2025
- Speaker and faculty fees$10,40091%
- Food and beverage$9698%
- Travel and lodging$821%
Companies that paid Maria Sosenko the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Maria C. Sosenko'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) |
| 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) |
| 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 Maria C. Sosenko
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Maria C. Sosenko's NPI number?
Maria C. Sosenko's NPI number is 1982658852. It was assigned on May 22, 2006, and it is active in the NPI Registry.
What does Maria C. Sosenko specialize in?
Maria C. Sosenko is a rheumatologist in Chicago, Illinois. The primary specialty in the NPI Registry is Rheumatology Physician (taxonomy code 207RR0500X).
Where does Maria C. Sosenko practice?
Maria Sosenko practices at 5721 S Maryland Ave, Chicago, IL 60637. Maria Sosenko's primary practice is Comer Children's Hospital - Hyde Park in Chicago, Illinois. Dmand AI also links Maria Sosenko to 4 hospitals and 1 medical group.
What is Maria C. Sosenko's office phone number?
The practice phone on file for Maria Sosenko is (773) 702-1530.
What is Maria C. Sosenko's medical license number?
Maria Sosenko holds Illinois license 036064966.
Which hospitals is Maria C. Sosenko affiliated with?
Maria Sosenko is affiliated with University of Chicago Medical Center. Dmand AI links Maria Sosenko to 4 more hospitals.
What medical group is Maria C. Sosenko part of?
Maria Sosenko is linked to UChicago Medicine Physicians (University of Chicago Physicians Group). Dmand AI links Maria Sosenko to 1 more medical group.
Does Maria C. Sosenko accept Medicare?
Yes. CMS data shows Maria Sosenko billed Medicare for 1,359 services in 2024, and Maria Sosenko accepts Medicare assignment.
Does Maria C. Sosenko offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Maria Sosenko as offering telehealth services.
How many Medicare patients does Maria C. Sosenko see?
CMS counts 501 Medicare patients who saw Maria Sosenko in 2024, with an average age of 73.
Show 4 more questionsShow fewer questions
What services does Maria C. Sosenko bill to Medicare?
In 2024, Maria Sosenko's most billed Medicare services were medicare service (G2211), office visit, established patient (99214) and office visit, established patient (99215).
What drugs does Maria C. Sosenko prescribe most?
In 2024 Medicare Part D data, Maria Sosenko's most prescribed drugs by claims were Hydroxychloroquine Sulfate, Methotrexate and Allopurinol.
Has Maria C. Sosenko received payments from drug or device companies?
CMS Open Payments shows $11,451 in general payments to Maria Sosenko from 2 companies from 2024 to 2025. The largest total came from Amgen Inc.
How long has Maria C. Sosenko been practicing?
Maria Sosenko graduated from medical school in 1981, 45 years ago.
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