Dr. Jacob Dudzinski, MD
- Part D claims, 2024
- 298
- Publications
- 1
- Hospital affiliations
- 1
- Industry payments
- $602
- Medical group
- 1
- Practice address
- 1901 W Harrison St, Chicago, IL 60612
- Practice phone
- Call (312) 864-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Dudzinski'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.
Dr. Jacob Dudzinski is a dermatologist in Chicago, Illinois
Dr. Dudzinski practices at John H. Stroger, Jr. Hospital of Cook County in Chicago, Illinois, part of Cook County Government.
Dr. Dudzinski's NPI, 1033788872, was assigned on June 24, 2021. Dr. Dudzinski graduated from Saint Louis University School of Medicine in 2021. Dr. Dudzinski holds Missouri license 2021024175.
- NPI
- 1033788872NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2860894409
- NPI enumeration date
- June 24, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (312) 864-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jacob Dudzinski practices at John H. Stroger, Jr. Hospital of Cook County in Chicago, Illinois
Dr. Dudzinski's primary practice is John H. Stroger, Jr. Hospital of Cook County, at 1901 W Harrison St, Chicago, IL 60612 in Cook County. The practice phone is (312) 864-6000.
- John H. Stroger, Jr. Hospital of Cook County1901 W Harrison St, Chicago, IL 60612 · Cook CountyPhone(312) 864-6000
Source: Dmand AI Affiliation Data
Dr. Jacob Dudzinski is affiliated with 2 sites of care and 1 medical group
Dr. Dudzinski's primary practice is John H. Stroger, Jr. Hospital of Cook County in Chicago, Illinois, part of Cook County Government. The medical group on file is John H. Stroger, Jr. Hospital of Cook County. Dmand AI also links Dr. Dudzinski to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jacob Dudzinski's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dudzinski practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| John H. Stroger, Jr. Hospital of Cook County | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Cook County Government and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Jacob Dudzinski is one of 564 dermatologists in Illinois
Dermatology is Dr. Dudzinski's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Dudzinski is licensed in Missouri.
Specialties and state licenses
- Dermatology, MissouriPrimary
Dermatologists near Dr. Dudzinski
Counts of dermatologists 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. Jacob Dudzinski's patients have a median age of 69
Across all payers, Dmand AI patient panel data puts Dr. Dudzinski's median patient age at 69, with 53% women.
Dr. Dudzinski's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women53%
- Men47%
Source: Dmand AI Patient Panel Data
Dr. Jacob Dudzinski wrote 298 Medicare Part D claims in 2024
In 2024, Dr. Dudzinski wrote 298 Medicare Part D claims for 79 patients. 82% of them were for generic drugs. CMS names the drug for 173 of them, across 6 drugs with 11 or more claims each, at $186,580 in total drug cost. In 2023, CMS named 169 claims across 5 drugs.
Dr. Dudzinski's Part D claims by kind of drug, 2024
- Generic243 claims82%
- Brand-name55 claims18%
Dr. Dudzinski'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1692024: 1732%
Drugs named by CMS: 6 in 2024, 5 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. Jacob Dudzinski ranks in the 64th percentile for removal of skin lesions in Medicare
Dr. Dudzinski accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 19 procedures of removal of skin lesions by Dr. Dudzinski, more than 64% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Dudzinski ranks in Medicare procedure volume
- Skin biopsy
- 63rd percentile21 procedures
- Removal of skin lesions
- 64th percentile19 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Removal or shaving of skin growth: 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. Jacob Dudzinski has 1 publication on record
Dmand AI links 1 paper to Dr. Dudzinski in 2024.
Recent publications by Dr. Dudzinski
See who Dr. Dudzinski researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Dudzinski works with, so you can find a warm path to the right dermatologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Jacob Dudzinski received $602 in industry payments from 2022 to 2025
CMS Open Payments shows 20 general payments to Dr. Dudzinski from 9 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 73% of the total. Janssen Pharmaceuticals, Inc paid the most, $249.
General payments to Dr. Dudzinski by program year, 2022 to 2025
General payments to Dr. Dudzinski by kind, 2022 to 2025
- Food and beverage$43973%
- Education$16327%
Companies that paid Dr. Dudzinski the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jacob Dudzinski graduated from Saint Louis University School of Medicine
Dr. Dudzinski graduated from Saint Louis University School of Medicine in 2021.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jacob Dudzinski'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 Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| 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)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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Jacob Dudzinski
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. Jacob Dudzinski's NPI number?
Dr. Jacob Dudzinski's NPI number is 1033788872. It was assigned on June 24, 2021, and it is active in the NPI Registry.
What kind of doctor is Dr. Jacob Dudzinski?
Dr. Jacob Dudzinski is a dermatologist in Chicago, Illinois. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Jacob Dudzinski practice?
Dr. Dudzinski practices at 1901 W Harrison St, Chicago, IL 60612. Dr. Dudzinski's primary practice is John H. Stroger, Jr. Hospital of Cook County in Chicago, Illinois, part of Cook County Government. Dmand AI also links Dr. Dudzinski to 1 group practice or clinic.
What is Dr. Jacob Dudzinski's office phone number?
The practice phone on file for Dr. Dudzinski is (312) 864-6000.
What is Dr. Jacob Dudzinski's medical license number?
Dr. Dudzinski holds Missouri license 2021024175.
Which hospitals is Dr. Jacob Dudzinski affiliated with?
Dr. Dudzinski practices at John H. Stroger, Jr. Hospital of Cook County in Chicago, Illinois.
What medical group is Dr. Jacob Dudzinski part of?
Dr. Dudzinski is linked to John H. Stroger, Jr. Hospital of Cook County.
Does Dr. Jacob Dudzinski accept Medicare?
Yes. CMS lists Dr. Dudzinski as accepting Medicare assignment.
Where did Dr. Jacob Dudzinski go to medical school?
Dr. Dudzinski graduated from Saint Louis University School of Medicine in 2021.
What drugs does Dr. Jacob Dudzinski prescribe most?
In 2024 Medicare Part D data, Dr. Dudzinski's most prescribed drugs by claims were Triamcinolone Acetonide, Clobetasol Propionate and Dupixent Pen.
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Has Dr. Jacob Dudzinski received payments from drug or device companies?
CMS Open Payments shows $602 in general payments to Dr. Dudzinski from 9 companies from 2022 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Jacob Dudzinski been practicing?
Dr. Dudzinski graduated from medical school in 2021, 5 years ago.
Does Dr. Jacob Dudzinski do research?
Dmand AI links 1 publication to Dr. Dudzinski.
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