Dr. John K. Sowell, MD
- Medicare services, 2024
- 6,115
- Medicare patients, 2024
- 1,114
- Part D claims, 2024
- 1,027
- Hospital affiliations
- 1
- Industry payments
- $7,944
- Practice address
- 4021 Balmoral SW Dr, Huntsville, AL 35801
- Practice phone
- Call (256) 539-2741
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Dermatology Associates PA
Huntsville, Alabama
Find Dr. Sowell'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. John K. Sowell is a dermatologist in Huntsville, Alabama
Dr. Sowell practices at Dermatology Associates PA in Huntsville, Alabama.
Dr. Sowell's NPI, 1851376263, was assigned on December 8, 2005. Dr. Sowell holds Alabama license 16249.
- NPI
- 1851376263NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4880866474
- NPI enumeration date
- December 8, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (256) 539-2741
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John K. Sowell practices at Dermatology Associates PA in Huntsville, Alabama
Dr. Sowell's primary practice is Dermatology Associates PA, at 4021 Balmoral SW Dr, Huntsville, AL 35801 in Madison County. The practice phone is (256) 539-2741.
- Dermatology Associates PA4021 Balmoral SW Dr, Huntsville, AL 35801 · Madison CountyPhone(256) 539-2741
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. John K. Sowell is affiliated with 3 sites of care and 1 medical group
Dr. Sowell's primary practice is Dermatology Associates PA in Huntsville, Alabama. Dr. Sowell is also affiliated with Huntsville Hospital. The medical group on file is Advanced Dermatology. Dmand AI also links Dr. Sowell to 1 more group practice or clinic, 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. John K. Sowell's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sowell practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dermatology Associates PA | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John K. Sowell is one of 134 dermatologists in Alabama
Dermatology is Dr. Sowell's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Sowell is licensed in Alabama.
Specialties and state licenses
- Dermatology, AlabamaPrimary
Dermatologists near Dr. Sowell
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. John K. Sowell billed Medicare for 6,115 services in 2024
CMS data shows 6,115 Medicare services from Dr. Sowell across 26 procedure codes in 2024, for 1,114 Medicare patients. Medicare paid $279,919 for them. Every service was in an office.
Dr. Sowell's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 4,4662024: 4,2395%
- Office and hospital visits
- 2023: 2,0532024: 1,85310%
- Drugs given in the office
- 2023: 02024: 23
Dr. Sowell compared with the Alabama median for dermatologists, 2024
- Dr. Sowell
- Alabama median
- Medicare services
- 6,115vs 2,6372.3 times
- Medicare patients
- 1,114vs 55999% above
- Part D claims
- 881vs 71823% above
Medians across 137 dermatologists in Alabama with Dmand AI profiles that report each measure.
Dr. Sowell'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.
Need commercial claims for Dr. Sowell?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Sowell and other dermatologists in Alabama.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John K. Sowell treated 1,114 Medicare patients in 2024, average age 78
CMS counts 1,114 Medicare patients who saw Dr. Sowell in 2024. The largest group is 75 to 84, with 486 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 0.99, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Sowell's median patient age at 70, with 44% women.
Dr. Sowell's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Sowell's Medicare patients by sex, 2024
- Women43739%
- Men67761%
Chronic conditions among Dr. Sowell's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis52%
- Ischemic heart disease35%
- Chronic kidney disease27%
- Diabetes27%
- Atrial fibrillation20%
- Cancer19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Sowell's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women44%
- Men55%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John K. Sowell wrote 1,027 Medicare Part D claims in 2024
In 2024, Dr. Sowell wrote 1,027 Medicare Part D claims for 436 patients. 93% of them were for generic drugs. CMS names the drug for 881 of them, across 23 drugs with 11 or more claims each, at $115,853 in total drug cost. In 2023, CMS named 672 claims across 18 drugs.
Dr. Sowell's Part D claims by kind of drug, 2024
- Generic953 claims93%
- Brand-name and other74 claims7%
Dr. Sowell'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 Dr. Sowell's Part D claims, 2024
- Opioids4%38 of 1,027 claims
- Antibiotics8%87 of 1,027 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: 6722024: 88131%
Drugs named by CMS: 23 in 2024, 18 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. John K. Sowell scored 0 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 0 out of 100 for Dr. Sowell for performance year 2024, reported individually. Dr. Sowell accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 2,238 procedures of removal of skin lesions by Dr. Sowell, more than 98% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Sowell's MIPS scores, performance year 2024
- 0of 100Final score
- 0of 100Quality
- 0of 100Improvement Activities
- 0of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Sowell ranks in Medicare procedure volume
- Removal of skin lesions
- 98th percentile2,238 procedures
- Skin biopsy
- 97th percentile617 procedures
- Removal or shaving of skin growth
- 87th percentile145 procedures
- Melanoma (skin cancer) excision
- 88th percentile58 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. John K. Sowell received $7,944 in industry payments from 2016 to 2025
CMS Open Payments shows 488 general payments to Dr. Sowell from 43 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 94% of the total. Novartis Pharmaceuticals Corporation paid the most, $1,717.
General payments to Dr. Sowell by program year, 2016 to 2025
General payments to Dr. Sowell by kind, 2016 to 2025
- Food and beverage$7,50294%
- Education$4426%
Companies that paid Dr. Sowell the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. John K. Sowell's profile data
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. John K. Sowell
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. John K. Sowell's NPI number?
Dr. John K. Sowell's NPI number is 1851376263. It was assigned on December 8, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. John K. Sowell?
Dr. John K. Sowell is a dermatologist in Huntsville, Alabama. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. John K. Sowell practice?
Dr. Sowell practices at 4021 Balmoral SW Dr, Huntsville, AL 35801. Dr. Sowell's primary practice is Dermatology Associates PA in Huntsville, Alabama. Dmand AI also links Dr. Sowell to 1 group practice or clinic.
What is Dr. John K. Sowell's office phone number?
The practice phone on file for Dr. Sowell is (256) 539-2741.
What is Dr. John K. Sowell's medical license number?
Dr. Sowell holds Alabama license 16249.
Which hospitals is Dr. John K. Sowell affiliated with?
Dr. Sowell is affiliated with Huntsville Hospital.
What medical group is Dr. John K. Sowell part of?
Dr. Sowell is linked to Advanced Dermatology.
Does Dr. John K. Sowell accept Medicare?
Yes. CMS data shows Dr. Sowell billed Medicare for 6,115 services in 2024, and Dr. Sowell accepts Medicare assignment.
What is Dr. John K. Sowell's MIPS score?
Dr. Sowell's MIPS final score for performance year 2024 is 0 out of 100, reported individually.
How many Medicare patients does Dr. John K. Sowell see?
CMS counts 1,114 Medicare patients who saw Dr. Sowell in 2024, with an average age of 78.
Show 4 more questionsShow fewer questions
What services does Dr. John K. Sowell bill to Medicare?
In 2024, Dr. Sowell's most billed Medicare services were surgery: skin and soft tissue (17003), office visit, established patient (99213) and surgery: skin and soft tissue (17000).
What drugs does Dr. John K. Sowell prescribe most?
In 2024 Medicare Part D data, Dr. Sowell's most prescribed drugs by claims were Triamcinolone Acetonide, Mometasone Furoate and Doxycycline Hyclate.
Has Dr. John K. Sowell received payments from drug or device companies?
CMS Open Payments shows $7,944 in general payments to Dr. Sowell from 43 companies from 2016 to 2025. The largest total came from Novartis Pharmaceuticals Corporation.
How long has Dr. John K. Sowell been practicing?
Dr. Sowell graduated from medical school in 1990, 36 years ago.
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