Dr. Justin David Arnold, MD
- Medicare services, 2024
- 1,491
- Medicare patients, 2024
- 412
- Part D claims, 2024
- 164
- Publications
- 19
- MIPS score, 2024
- 90
- Practice address
- 1575 S Railroad Ave, Crescent City, CA 95531
- Practice phone
- Call (707) 822-3376
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
North Pacific Dermatology a Medical Corporation
Crescent City, California
Find Dr. Arnold'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. Justin David Arnold is a dermatologist in Crescent City, California
Dr. Arnold practices at North Pacific Dermatology a Medical Corporation in Crescent City, California.
Dr. Arnold's NPI, 1053650341, was assigned on February 6, 2013. Dr. Arnold graduated from George Washington University School of Medicine and Health Sciences in 2020. Dr. Arnold holds California license A176420.
- NPI
- 1053650341NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3678942521
- NPI enumeration date
- February 6, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (707) 822-3376
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Justin David Arnold practices at North Pacific Dermatology a Medical Corporation in Crescent City, California
Dr. Arnold's primary practice is North Pacific Dermatology a Medical Corporation, at 1575 S Railroad Ave, Crescent City, CA 95531 in Del Norte County. The practice phone is (707) 822-3376.
- North Pacific Dermatology a Medical Corporation1575 S Railroad Ave, Crescent City, CA 95531 · Del Norte CountyPhone(707) 822-3376
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Justin David Arnold is affiliated with 3 sites of care and 1 medical group
Dr. Arnold's primary practice is North Pacific Dermatology a Medical Corporation in Crescent City, California. Dr. Arnold is also affiliated with Mad River Community Hospital. The medical group on file is North Pacific Dermatology. Dmand AI also links Dr. Arnold 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. Justin David Arnold's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Arnold practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| North Pacific Dermatology a Medical Corporation | 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. Justin David Arnold is one of 1,910 dermatologists in California
Dermatology is Dr. Arnold's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Arnold is board certified in dermatology by the American Board of Dermatology. Dmand AI has Dr. Arnold's licenses on file in 2 states: California and District of Columbia.
Specialties and state licenses
- Dermatology, CaliforniaPrimary
- District of Columbia license
Dermatologists near Dr. Arnold
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. Justin David Arnold billed Medicare for 1,491 services in 2024
CMS data shows 1,491 Medicare services from Dr. Arnold across 15 procedure codes in 2024, for 412 Medicare patients. Medicare paid $196,268 for them. Every service was in an office.
Dr. Arnold's Medicare services by type, 2024
- Surgery1,120
- Office and hospital visits371
Dr. Arnold compared with the California median for dermatologists, 2024
- Dr. Arnold
- California median
- Medicare services
- 1,491vs 1,75015% below
- Medicare patients
- 412vs 3779% above
- Part D claims
- 107vs 36771% below
Medians across 1,831 dermatologists in California with Dmand AI profiles that report each measure.
Dr. Arnold'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. Arnold and other dermatologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Justin David Arnold treated 412 Medicare patients in 2024, average age 75
CMS counts 412 Medicare patients who saw Dr. Arnold in 2024. The largest group is 65 to 74, with 194 patients. 63% of them have high cholesterol, and 60% have high blood pressure. 18% are also on Medicaid. Their average risk score is 0.90, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Arnold's median patient age at 56, with 58% women.
Dr. Arnold's Medicare patients by age, 2024
Dr. Arnold's Medicare patients by sex, 2024
- Women19146%
- Men22154%
Chronic conditions among Dr. Arnold's Medicare patients, 2024
- High cholesterol63%
- High blood pressure60%
- Arthritis37%
- Diabetes18%
- Atrial fibrillation15%
- Chronic kidney disease14%
- COPD12%
- Anxiety11%
Share of Medicare patients with each condition. A patient can have several.
Dr. Arnold's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women58%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Justin David Arnold wrote 164 Medicare Part D claims in 2024
In 2024, Dr. Arnold wrote 164 Medicare Part D claims for 89 patients. 98% of them were for generic drugs. CMS names the drug for 107 of them, across 6 drugs with 11 or more claims each, at $2,033 in total drug cost. In 2016, CMS named 390 claims across 12 drugs.
Dr. Arnold's Part D claims by kind of drug, 2024
- Generic161 claims98%
- Brand-name and other3 claims2%
Dr. Arnold'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. Arnold's Part D claims, 2024
- Antibiotics8%13 of 164 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, 2016 to 2024
- 2016
- 2024
- Claims for drugs CMS names
- 2016: 3902024: 10773%
Drugs named by CMS: 6 in 2024, 12 in 2016.
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. Justin David Arnold scored 90 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Dr. Arnold for performance year 2024, reported as part of a group. Dr. Arnold accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Arnold as offering telehealth. CMS counts 570 procedures of skin biopsy by Dr. Arnold, more than 96% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Arnold's MIPS scores, performance year 2024
- 90of 100Final score
- 92.6of 100Quality
- 40of 100Improvement Activities
- 78of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Arnold ranks in Medicare procedure volume
- Removal of skin lesions
- 93rd percentile1,047 procedures
- Removal of skin cancer
- 86th percentile1,002 procedures
- Skin biopsy
- 96th percentile570 procedures
- Melanoma (skin cancer) excision
- 87th percentile55 procedures
- Removal of tissue
- 64th percentile13 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
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); 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. Justin David Arnold has 19 publications on record
Dmand AI links 19 papers to Dr. Arnold, published from 2016 to 2023. 2023 was the busiest year, with 5. The most frequent topics are Dermatology, Anus Neoplasms and Gender Identity. Dr. Arnold has published most often in JAMA Dermatol. Dr. Arnold's most frequent co-authors are Natasha Mesinkovska, MD, PhD, Stephen E. Abbott, MD and Bonnie Anne Lee, MD.
Dr. Arnold's papers by year, 2016 to 2023
Topics Dr. Arnold writes about most
- Dermatology
- Anus Neoplasms
- Gender Identity
- History, 20th Century
- Hospital Mortality
- Physician Assistants
- Skin Diseases
- Transgender Persons
Dr. Arnold's most frequent co-authors
- Natasha Mesinkovska, MD, PhD4 shared papers
- Stephen E. Abbott, MD2 shared papers
- Bonnie Anne Lee, MD2 shared papers
Recent publications by Dr. Arnold
Expert Rev Clin Immunol
See who Dr. Arnold researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Arnold 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. Justin David Arnold received $4,140 in industry payments from 2022 to 2025
CMS Open Payments shows 48 general payments to Dr. Arnold from 16 drug and device companies from 2022 to 2025. Consulting fees make up the largest share, 60% of the total. Boehringer Ingelheim Pharmaceuticals, Inc. paid the most, $2,655.
General payments to Dr. Arnold by program year, 2022 to 2025
General payments to Dr. Arnold by kind, 2022 to 2025
- Consulting fees$2,50060%
- Food and beverage$1,46235%
- Education$1784%
Companies that paid Dr. Arnold 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. Justin David Arnold graduated from George Washington University School of Medicine and Health Sciences
Dr. Arnold graduated from George Washington University School of Medicine and Health Sciences in 2020.
- Medical school
- Board certified in dermatology
Source: Dmand AI Professional Profile Data
Dr. Justin David Arnold accepts plans from 14 insurance carriers
Dr. Arnold is in network with 14 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Elevance
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Humana
- Alliant Health Plans
- +6 more carriersWith a free account
Plan types Dr. Arnold accepts, by number of carriers
- PPO9
- Medicare7
- HMO6
- EPO4
- POS4
Source: Dmand AI Insurance Network Data
Sources for Dr. Justin David Arnold'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 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)Clinician Public Reporting: Overall MIPS Performance (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 |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Justin David Arnold
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. Justin David Arnold's NPI number?
Dr. Justin David Arnold's NPI number is 1053650341. It was assigned on February 6, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Justin David Arnold?
Dr. Justin David Arnold is a dermatologist in Crescent City, California. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Justin David Arnold practice?
Dr. Arnold practices at 1575 S Railroad Ave, Crescent City, CA 95531. Dr. Arnold's primary practice is North Pacific Dermatology a Medical Corporation in Crescent City, California. Dmand AI also links Dr. Arnold to 1 group practice or clinic.
What is Dr. Justin David Arnold's office phone number?
The practice phone on file for Dr. Arnold is (707) 822-3376.
What is Dr. Justin David Arnold's medical license number?
Dr. Arnold holds California license A176420, one of the licenses on file in 2 states.
Which states has Dr. Justin David Arnold been licensed in?
Dmand AI has state licenses on file for Dr. Arnold in California (2022 to 2026) and District of Columbia (2013 to 2016).
Which hospitals is Dr. Justin David Arnold affiliated with?
Dr. Arnold is affiliated with Mad River Community Hospital.
What medical group is Dr. Justin David Arnold part of?
Dr. Arnold is linked to North Pacific Dermatology.
Does Dr. Justin David Arnold accept Medicare?
Yes. CMS data shows Dr. Arnold billed Medicare for 1,491 services in 2024, and Dr. Arnold accepts Medicare assignment.
Does Dr. Justin David Arnold offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Arnold as offering telehealth services.
Show 11 more questionsShow fewer questions
What is Dr. Justin David Arnold's MIPS score?
Dr. Arnold's MIPS final score for performance year 2024 is 90 out of 100, reported as part of a group.
How many Medicare patients does Dr. Justin David Arnold see?
CMS counts 412 Medicare patients who saw Dr. Arnold in 2024, with an average age of 75.
Is Dr. Justin David Arnold board certified?
Yes. Dr. Arnold is board certified in dermatology by the American Board of Dermatology.
What services does Dr. Justin David Arnold bill to Medicare?
In 2024, Dr. Arnold's most billed Medicare services were surgery: skin and soft tissue (17003), surgery: skin and soft tissue (17311) and surgery: skin and soft tissue (17000).
Where did Dr. Justin David Arnold go to medical school?
Dr. Arnold graduated from George Washington University School of Medicine and Health Sciences in 2020.
What drugs does Dr. Justin David Arnold prescribe most?
In 2024 Medicare Part D data, Dr. Arnold's most prescribed drugs by claims were Ketoconazole, Clobetasol Propionate and Triamcinolone Acetonide.
Has Dr. Justin David Arnold received payments from drug or device companies?
CMS Open Payments shows $4,140 in general payments to Dr. Arnold from 16 companies from 2022 to 2025. The largest total came from Boehringer Ingelheim Pharmaceuticals, Inc.
How long has Dr. Justin David Arnold been practicing?
Dr. Arnold graduated from medical school in 2020, 6 years ago.
Does Dr. Justin David Arnold do research?
Dmand AI links 19 publications to Dr. Arnold, published from 2016 to 2023.
Who does Dr. Justin David Arnold publish with?
Dr. Arnold's most frequent co-authors are Natasha Mesinkovska, MD, PhD (4 shared papers), Stephen E. Abbott, MD (2 shared papers) and Bonnie Anne Lee, MD (2 shared papers).
What insurance does Dr. Justin David Arnold accept?
Dr. Arnold is in network with 14 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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