Dr. Chynna Steele Johnson, MD
- Medicare services, 2024
- 375
- Medicare patients, 2024
- 110
- Part D claims, 2024
- 120
- Industry payments
- $64,397
- Affiliated sites
- 1
- Practice address
- 11500 Webb Bridge Way Suite A4 Suite A4, Alpharetta, GA 30005-2046
- Practice phone
- Call (770) 464-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Steele Dermatology
Dermatology practice · Alpharetta, Georgia
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. Chynna Steele Johnson is a dermatologist in Alpharetta, Georgia
Dr. Johnson practices at Steele Dermatology in Alpharetta, Georgia.
Dr. Johnson's NPI, 1871703371, was assigned on May 23, 2007. Dr. Johnson graduated from University of Chicago, Pritzker School of Medicine in 2005. Dr. Johnson holds Georgia license 062610.
- NPI
- 1871703371NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0143360859
- NPI enumeration date
- May 23, 2007
- NPI status
- Active
- Practice phone
- (770) 464-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Chynna Steele Johnson practices at Steele Dermatology in Alpharetta, Georgia
Dr. Johnson's primary practice is Steele Dermatology, at 11500 Webb Bridge Way Suite A4 Suite A4, Alpharetta, GA 30005-2046. The practice phone is (770) 464-6000.
- Steele Dermatology11500 Webb Bridge Way Suite A4 Suite A4, Alpharetta, GA 30005-2046Phone(770) 464-6000
Source: Dmand AI Affiliation Data
Dr. Chynna Steele Johnson is affiliated with 1 site of care and 1 medical group
Dr. Johnson's primary practice is Steele Dermatology in Alpharetta, Georgia. The medical group on file is Steele Dermatology.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Chynna Steele 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 |
|---|---|
| Steele Dermatology | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Chynna Steele Johnson is one of 317 dermatologists in Georgia
Dermatology is Dr. Johnson's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dmand AI has Dr. Johnson's licenses on file in 2 states: Georgia and Missouri.
Specialties and state licenses
- Dermatology, GeorgiaPrimary
- Missouri license
Dermatologists near Dr. Johnson
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. Chynna Steele Johnson billed Medicare for 375 services in 2024
CMS data shows 375 Medicare services from Dr. Johnson across 8 procedure codes in 2024, for 110 Medicare patients. Medicare paid $17,560 for them. Every service was in an office.
Dr. Johnson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 1572024: 20832%
- Office and hospital visits
- 2023: 1582024: 1676%
Dr. Johnson compared with the Georgia median for dermatologists, 2024
- Dr. Johnson
- Georgia median
- Medicare services
- 375vs 1,99281% below
- Medicare patients
- 110vs 49278% below
- Part D claims
- 47vs 49090% below
Medians across 310 dermatologists in Georgia with Dmand AI profiles that report each measure.
Dr. Johnson'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 Dr. Johnson and other dermatologists in Georgia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Chynna Steele Johnson treated 110 Medicare patients in 2024, average age 72
CMS counts 110 Medicare patients who saw Dr. Johnson in 2024. The largest group is 65 to 74, with 64 patients. 71% of them have high cholesterol, and 68% have high blood pressure. Their average risk score is 0.72, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Johnson's median patient age at 44, with 73% women.
Dr. Johnson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Johnson's Medicare patients by sex, 2024
- Women8174%
- Men2926%
Chronic conditions among Dr. Johnson's Medicare patients, 2024
- High cholesterol71%
- High blood pressure68%
- Arthritis37%
- Cancer23%
- Ischemic heart disease19%
- Anxiety17%
- Mood disorders17%
- Osteoporosis17%
Share of Medicare patients with each condition. A patient can have several.
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 44
Patient panel by sex, all payers
- Women73%
- Men26%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Chynna Steele Johnson wrote 120 Medicare Part D claims in 2024
In 2024, Dr. Johnson wrote 120 Medicare Part D claims for 59 patients. 84% of them were for generic drugs. CMS names the drug for 47 of them, across 2 drugs with 11 or more claims each, at $586 in total drug cost. In 2022, CMS named 12 claims across 1 drug.
Dr. Johnson's Part D claims by kind of drug, 2024
- Generic101 claims84%
- Brand-name19 claims16%
Dr. Johnson'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, 2022 to 2024
- 2022
- 2024
- Claims for drugs CMS names
- 2022: 122024: 47292%
Drugs named by CMS: 2 in 2024, 1 in 2022.
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. Chynna Steele Johnson ranks in the 76th percentile for removal of skin lesions in Medicare
CMS counts 112 procedures of removal of skin lesions by Dr. Johnson, more than 76% of the clinicians it reports for that procedure.
Where Dr. Johnson ranks in Medicare procedure volume
- Removal of skin lesions
- 76th percentile112 procedures
- Skin biopsy
- 66th percentile33 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Source: Doctors and Clinicians Utilization Data (CMS)
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Dr. Chynna Steele Johnson received $64,397 in industry payments from 2016 to 2025
CMS Open Payments shows 689 general payments to Dr. Johnson from 42 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 68% of the total. Galderma Laboratories, L.P. paid the most, $49,697.
General payments to Dr. Johnson by program year, 2016 to 2025
General payments to Dr. Johnson by kind, 2016 to 2025
- Speaker and faculty fees$43,87568%
- Food and beverage$18,45129%
- Travel and lodging$1,6453%
- Consulting fees$3501%
- Education$760%
Companies that paid Dr. Johnson 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. Chynna Steele Johnson graduated from University of Chicago, Pritzker School of Medicine
Dr. Johnson graduated from University of Chicago, Pritzker School of Medicine in 2005.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Chynna Steele 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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand 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 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. Chynna Steele 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. Chynna Steele Johnson's NPI number?
Dr. Chynna Steele Johnson's NPI number is 1871703371. It was assigned on May 23, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Chynna Steele Johnson?
Dr. Chynna Steele Johnson is a dermatologist in Alpharetta, Georgia. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Chynna Steele Johnson practice?
Dr. Johnson practices at 11500 Webb Bridge Way Suite A4 Suite A4, Alpharetta, GA 30005-2046. Dr. Johnson's primary practice is Steele Dermatology in Alpharetta, Georgia.
What is Dr. Chynna Steele Johnson's office phone number?
The practice phone on file for Dr. Johnson is (770) 464-6000.
What is Dr. Chynna Steele Johnson's medical license number?
Dr. Johnson holds Georgia license 062610, one of the licenses on file in 2 states.
Which states has Dr. Chynna Steele Johnson been licensed in?
Dmand AI has state licenses on file for Dr. Johnson in Georgia and Missouri.
What medical group is Dr. Chynna Steele Johnson part of?
Dr. Johnson is linked to Steele Dermatology.
Does Dr. Chynna Steele Johnson accept Medicare?
Yes. CMS data shows Dr. Johnson billed Medicare for 375 services in 2024.
How many Medicare patients does Dr. Chynna Steele Johnson see?
CMS counts 110 Medicare patients who saw Dr. Johnson in 2024, with an average age of 72.
What services does Dr. Chynna Steele Johnson bill to Medicare?
In 2024, Dr. Johnson's most billed Medicare services were surgery: skin and soft tissue (17003), office visit, established patient (99214) and office visit, established patient (99213).
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Where did Dr. Chynna Steele Johnson go to medical school?
Dr. Johnson graduated from University of Chicago, Pritzker School of Medicine in 2005.
What drugs does Dr. Chynna Steele Johnson prescribe most?
In 2024 Medicare Part D data, Dr. Johnson's most prescribed drugs by claims were Triamcinolone Acetonide and Tranexamic Acid.
Has Dr. Chynna Steele Johnson received payments from drug or device companies?
CMS Open Payments shows $64,397 in general payments to Dr. Johnson from 42 companies from 2016 to 2025. The largest total came from Galderma Laboratories, L.P.
How long has Dr. Chynna Steele Johnson been practicing?
Dr. Johnson graduated from medical school in 2005, 21 years ago.
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