Dr. Samuel Johnson, MD
- Publications
- 2
- Industry payments
- $2,893
- State license
- 1
- Year NPI issued
- 2022
- Practice address
- 225 E Chicago Ave, Chicago, IL 60611
- Practice phone
- Call (920) 209-1270
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Johnson'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. Samuel Johnson is an orthopedic surgeon in Chicago, Illinois
Dr. Johnson practices in Chicago, Illinois.
Dr. Johnson's NPI, 1184371577, was assigned on March 4, 2022. Dr. Johnson holds Illinois license 125.082525.
- NPI
- 1184371577NPI Registry (opens in a new tab)
- NPI enumeration date
- March 4, 2022
- NPI status
- Active
- Practice phone
- (920) 209-1270
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Samuel Johnson's practice address is in Chicago, Illinois
Dr. Johnson's practice address in the NPI Registry is 225 E Chicago Ave, Chicago, IL 60611, in Cook County. The practice phone is (920) 209-1270.
- NPI Registry address225 E Chicago Ave, Chicago, IL 60611 · Cook CountyPhone(920) 209-1270
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Samuel Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Johnson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Johnson's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Samuel Johnson is one of 849 orthopedic surgeons in Illinois
Orthopaedic surgery is Dr. Johnson's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Johnson is licensed in Illinois.
Specialties and state licenses
- Orthopaedic surgery, IllinoisPrimary
Orthopedic surgeons near Dr. Johnson
Counts of orthopedic 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. Samuel Johnson's patients have a median age of 14
Across all payers, Dmand AI patient panel data puts Dr. Johnson's median patient age at 14, with 63% women.
Dr. Johnson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 14
Patient panel by sex, all payers
- Women63%
- Men38%
Source: Dmand AI Patient Panel Data
Dr. Samuel Johnson has 2 publications on record
Dmand AI links 2 papers to Dr. Johnson, published from 2020 to 2021. Dr. Johnson has published most often in J Sport Rehabil.
Recent publications by Dr. Johnson
See who Dr. Johnson researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Johnson works with, so you can find a warm path to the right orthopedic surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Samuel Johnson received $2,893 in industry payments from 2023 to 2025
CMS Open Payments shows 35 general payments to Dr. Johnson from 5 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 65% of the total. Stryker Corporation paid the most, $2,449.
General payments to Dr. Johnson by program year, 2023 to 2025
General payments to Dr. Johnson by kind, 2023 to 2025
- Food and beverage$1,87665%
- Travel and lodging$1,01835%
Companies that paid Dr. Johnson 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. Samuel Johnson'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 |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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) |
| 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. Samuel Johnson
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. Samuel Johnson's NPI number?
Dr. Samuel Johnson's NPI number is 1184371577. It was assigned on March 4, 2022, and it is active in the NPI Registry.
What kind of doctor is Dr. Samuel Johnson?
Dr. Samuel Johnson is an orthopedic surgeon in Chicago, Illinois. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Samuel Johnson practice?
Dr. Johnson practices at 225 E Chicago Ave, Chicago, IL 60611.
What is Dr. Samuel Johnson's office phone number?
The practice phone on file for Dr. Johnson is (920) 209-1270.
What is Dr. Samuel Johnson's medical license number?
Dr. Johnson holds Illinois license 125.082525.
Has Dr. Samuel Johnson received payments from drug or device companies?
CMS Open Payments shows $2,893 in general payments to Dr. Johnson from 5 companies from 2023 to 2025. The largest total came from Stryker Corporation.
How long has Dr. Samuel Johnson been practicing?
Dr. Johnson's NPI was assigned in 2022.
Does Dr. Samuel Johnson do research?
Dmand AI links 2 publications to Dr. Johnson, published from 2020 to 2021.
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