Dr. Arni Kjalar Kristjansson, MD
- Medicare services, 2016
- 1,435
- Part D claims, 2016
- 180
- Publications
- 18
- Industry payments
- $158
- State license
- 1
- Practice address
- CT
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Kristjansson'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. Arni Kjalar Kristjansson is a dermatopathology physician in Connecticut
Dr. Kristjansson practices in Connecticut.
Dr. Kristjansson's NPI, 1154538122, was assigned on May 17, 2007. Dr. Kristjansson holds Connecticut license 045566.
- NPI
- 1154538122NPI Registry (opens in a new tab)
- NPI enumeration date
- May 17, 2007
- NPI status
- Active
- 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
Dmand AI tracks the EHR system at Dr. Arni Kjalar Kristjansson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kristjansson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Kristjansson's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Arni Kjalar Kristjansson is one of 9 dermatopathology physicians in Connecticut
Dermatopathology is Dr. Kristjansson's primary specialty in the NPI Registry, under taxonomy code 207ND0900X. Dr. Kristjansson is licensed in Connecticut.
Specialties and state licenses
- Dermatopathology, ConnecticutPrimary
Dermatopathology physicians near Dr. Kristjansson
Counts of dermatopathology physicians 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. Arni Kjalar Kristjansson billed Medicare for 1,435 services in 2016
CMS data shows 1,435 Medicare services from Dr. Kristjansson across 10 procedure codes in 2016. Medicare paid $36,638 for them. Every service was in an office.
Dr. Kristjansson's Medicare services by type, 2016
- Surgery936
- Office and hospital visits499
Dr. Kristjansson's most billed Medicare procedure codes, 2016
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. Kristjansson and other dermatopathology physicians in Connecticut.
Source: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data
Dr. Arni Kjalar Kristjansson's patients have a median age of 64
Across all payers, Dmand AI patient panel data puts Dr. Kristjansson's median patient age at 64, with 57% women.
Dr. Kristjansson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women57%
- Men43%
Source: Dmand AI Patient Panel Data
Dr. Arni Kjalar Kristjansson wrote 180 Medicare Part D claims in 2016
In 2016, Dr. Kristjansson wrote 180 Medicare Part D claims. Every claim was for a generic drug. They cover 7 drugs, with $26,104 in total drug cost.
Dr. Kristjansson's most prescribed drugs by claims, 2016
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Arni Kjalar Kristjansson has 18 publications on record
Dmand AI links 18 papers to Dr. Kristjansson, published from 2011 to 2024. 2016 was the busiest year, with 4. The most frequent topics are Skin Neoplasms, Carcinoma, Basal Cell and Carcinoma, Squamous Cell. Dr. Kristjansson has published most often in J Am Acad Dermatol. Dr. Kristjansson's most frequent co-authors are Jonas Adalsteinn Adalsteinsson, MD, Katalin Ferenczi, MD and Hao Feng, MD.
Dr. Kristjansson's papers by year, 2011 to 2024
Topics Dr. Kristjansson writes about most
- Skin Neoplasms
- Carcinoma, Basal Cell
- Carcinoma, Squamous Cell
- Iceland
- Biomarkers, Tumor
- Immunohistochemistry
- Melanoma
- Nevus, Blue
Dr. Kristjansson's most frequent co-authors
- Jonas Adalsteinn Adalsteinsson, MD8 shared papers
- Katalin Ferenczi, MD3 shared papers
- Hao Feng, MD2 shared papers
Recent publications by Dr. Kristjansson
J Am Acad Dermatol
Arch Dermatol Res
J Am Acad Dermatol
See who Dr. Kristjansson researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Kristjansson works with, so you can find a warm path to the right dermatopathology physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Arni Kjalar Kristjansson received $158 in industry payments from 2017 to 2019
CMS Open Payments shows 2 general payments to Dr. Kristjansson from 2 drug and device companies from 2017 to 2019. Food and beverage make up the largest share, 100% of the total. Allergan Inc. paid the most, $97.
General payments to Dr. Kristjansson by program year, 2017 to 2019
Companies that paid Dr. Kristjansson the most, 2017 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Arni Kjalar Kristjansson'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 |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| 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) |
| 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. Arni Kjalar Kristjansson
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. Arni Kjalar Kristjansson's NPI number?
Dr. Arni Kjalar Kristjansson's NPI number is 1154538122. It was assigned on May 17, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Arni Kjalar Kristjansson?
Dr. Arni Kjalar Kristjansson is a dermatopathology physician in Connecticut. The primary specialty in the NPI Registry is Dermatopathology Physician (taxonomy code 207ND0900X).
What is Dr. Arni Kjalar Kristjansson's medical license number?
Dr. Kristjansson holds Connecticut license 045566.
Does Dr. Arni Kjalar Kristjansson accept Medicare?
Yes. CMS data shows Dr. Kristjansson billed Medicare for 1,435 services in 2016.
What services does Dr. Arni Kjalar Kristjansson bill to Medicare?
In 2016, Dr. Kristjansson's most billed Medicare services were surgery: skin and soft tissue (17003), office visit, established patient (99214) and surgery: skin and soft tissue (17000).
What drugs does Dr. Arni Kjalar Kristjansson prescribe most?
In 2016 Medicare Part D data, Dr. Kristjansson's most prescribed drugs by claims were Triamcinolone Acetonide, Clobetasol Propionate and Fluorouracil.
Has Dr. Arni Kjalar Kristjansson received payments from drug or device companies?
CMS Open Payments shows $158 in general payments to Dr. Kristjansson from 2 companies from 2017 to 2019. The largest total came from Allergan Inc.
How long has Dr. Arni Kjalar Kristjansson been practicing?
Dr. Kristjansson's NPI was assigned in 2007.
Does Dr. Arni Kjalar Kristjansson do research?
Dmand AI links 18 publications to Dr. Kristjansson, published from 2011 to 2024.
Who does Dr. Arni Kjalar Kristjansson publish with?
Dr. Kristjansson's most frequent co-authors are Jonas Adalsteinn Adalsteinsson, MD (8 shared papers), Katalin Ferenczi, MD (3 shared papers) and Hao Feng, MD (2 shared papers).
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