Dr. Claire C. Alexanian, MD
- Medicare services, 2024
- 135
- Medicare patients, 2024
- 83
- Part D claims, 2024
- 254
- Publications
- 16
- Hospital affiliations
- 1
- Practice address
- 75 Francis Street, Boston, MA 02115
- Practice phone
- Call (617) 732-5500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Alexanian's professional email, personal email and mobile number
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Dr. Claire C. Alexanian is a dermatologist in Boston, Massachusetts
Dr. Alexanian practices at Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham.
Dr. Alexanian's NPI, 1881217263, was assigned on May 20, 2020. Dr. Alexanian graduated from Georgetown University School of Medicine in 2010. Dr. Alexanian holds Massachusetts license 1019948.
- NPI
- 1881217263NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1658773049
- NPI enumeration date
- May 20, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (617) 732-5500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Claire C. Alexanian practices at Brigham and Women's Hospital in Boston, Massachusetts
Dr. Alexanian's primary practice is Brigham and Women's Hospital, at 75 Francis Street, Boston, MA 02115 in Suffolk County. The practice phone is (617) 732-5500.
- Brigham and Women's Hospital75 Francis Street, Boston, MA 02115 · Suffolk CountyPhone(617) 732-5500
Source: Dmand AI Affiliation Data
Dr. Claire C. Alexanian is affiliated with 3 sites of care and 1 medical group
Dr. Alexanian's primary practice is Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham. The medical group on file is Brigham and Women's Hospital. Dmand AI also links Dr. Alexanian to 1 more group practice or clinic and 1 hospital outpatient department, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Claire C. Alexanian's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Alexanian practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Brigham and Women's Hospital | 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. Claire C. Alexanian is one of 562 dermatologists in Massachusetts
Dermatology is Dr. Alexanian's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Alexanian is licensed in Massachusetts.
Specialties and state licenses
- Dermatology, MassachusettsPrimary
Dermatologists near Dr. Alexanian
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. Claire C. Alexanian billed Medicare for 135 services in 2024
CMS data shows 135 Medicare services from Dr. Alexanian across 6 procedure codes in 2024, for 83 Medicare patients. Medicare paid $8,898 for them. Every service was in an office.
Dr. Alexanian's Medicare services by type, 2024
- Office and hospital visits76
- Surgery59
Dr. Alexanian compared with the Massachusetts median for dermatologists, 2024
- Dr. Alexanian
- Massachusetts median
- Medicare services
- 135vs 1,61092% below
- Medicare patients
- 83vs 48983% below
- Part D claims
- 142vs 34759% below
Medians across 559 dermatologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Alexanian'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. Alexanian and other dermatologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Claire C. Alexanian treated 83 Medicare patients in 2024, average age 73
CMS counts 83 Medicare patients who saw Dr. Alexanian in 2024. The largest group is 65 to 74, with 45 patients. 61% of them have high cholesterol, and 60% have high blood pressure. Their average risk score is 1.04, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Alexanian's median patient age at 70, with 75% women.
Dr. Alexanian's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Alexanian's Medicare patients by sex, 2024
- Women5870%
- Men2530%
Chronic conditions among Dr. Alexanian's Medicare patients, 2024
- High cholesterol61%
- High blood pressure60%
- Arthritis49%
- Cancer22%
- Depression22%
- Mood disorders22%
- Asthma20%
- Anxiety19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Alexanian'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
- Women75%
- Men25%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Claire C. Alexanian wrote 254 Medicare Part D claims in 2024
In 2024, Dr. Alexanian wrote 254 Medicare Part D claims for 89 patients. 89% of them were for generic drugs. CMS names the drug for 142 of them, across 7 drugs with 11 or more claims each, at $3,497 in total drug cost. In 2023, CMS named 125 claims across 5 drugs.
Dr. Alexanian's Part D claims by kind of drug, 2024
- Generic227 claims89%
- Brand-name27 claims11%
Dr. Alexanian'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, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1252024: 14214%
Drugs named by CMS: 7 in 2024, 5 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. Claire C. Alexanian ranks in the 83rd percentile for removal of skin lesions in Medicare
Dr. Alexanian accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Alexanian as offering telehealth. CMS counts 332 procedures of removal of skin lesions by Dr. Alexanian, more than 83% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Alexanian ranks in Medicare procedure volume
- Removal of skin lesions
- 83rd percentile332 procedures
- Skin biopsy
- 80th percentile146 procedures
- Melanoma (skin cancer) excision
- 67th percentile13 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)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
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); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Claire C. Alexanian has 16 publications on record
Dmand AI links 16 papers to Dr. Alexanian, published from 2017 to 2023. 2019 was the busiest year, with 9. The most frequent topics are Gene Expression Profiling. Dr. Alexanian has published most often in Dermatol Online J. Dr. Alexanian's most frequent co-authors are Emanual Michael Maverakis, MD, Michelle Yaolin Cheng and James Louis Januzzi, MD.
Dr. Alexanian's papers by year, 2017 to 2023
Topics Dr. Alexanian writes about most
- Gene Expression Profiling
Dr. Alexanian's most frequent co-authors
- Emanual Michael Maverakis, MD6 shared papers
- Michelle Yaolin Cheng4 shared papers
- James Louis Januzzi, MD4 shared papers
Recent publications by Dr. Alexanian
Clin Exp Dermatol
See who Dr. Alexanian researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Alexanian 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. Claire C. Alexanian received $100 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. Alexanian from 1 drug or device company in 2025. Education make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $100.
Companies that paid Dr. Alexanian the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Claire C. Alexanian graduated from Georgetown University School of Medicine
Dr. Alexanian graduated from Georgetown University School of Medicine in 2010.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Claire C. Alexanian'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 DataDmand AI Org Hierarchy 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)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 |
| 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. Claire C. Alexanian
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. Claire C. Alexanian's NPI number?
Dr. Claire C. Alexanian's NPI number is 1881217263. It was assigned on May 20, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Claire C. Alexanian?
Dr. Claire C. Alexanian is a dermatologist in Boston, Massachusetts. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Claire C. Alexanian practice?
Dr. Alexanian practices at 75 Francis Street, Boston, MA 02115. Dr. Alexanian's primary practice is Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Dr. Alexanian to 1 group practice or clinic and 1 hospital outpatient department.
What is Dr. Claire C. Alexanian's office phone number?
The practice phone on file for Dr. Alexanian is (617) 732-5500.
What is Dr. Claire C. Alexanian's medical license number?
Dr. Alexanian holds Massachusetts license 1019948.
Which hospitals is Dr. Claire C. Alexanian affiliated with?
Dr. Alexanian practices at Brigham and Women's Hospital in Boston, Massachusetts.
What medical group is Dr. Claire C. Alexanian part of?
Dr. Alexanian is linked to Brigham and Women's Hospital.
Does Dr. Claire C. Alexanian accept Medicare?
Yes. CMS data shows Dr. Alexanian billed Medicare for 135 services in 2024, and Dr. Alexanian accepts Medicare assignment.
Does Dr. Claire C. Alexanian offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Alexanian as offering telehealth services.
How many Medicare patients does Dr. Claire C. Alexanian see?
CMS counts 83 Medicare patients who saw Dr. Alexanian in 2024, with an average age of 73.
Show 7 more questionsShow fewer questions
What services does Dr. Claire C. Alexanian bill to Medicare?
In 2024, Dr. Alexanian's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and surgery: skin and soft tissue (17003).
Where did Dr. Claire C. Alexanian go to medical school?
Dr. Alexanian graduated from Georgetown University School of Medicine in 2010.
What drugs does Dr. Claire C. Alexanian prescribe most?
In 2024 Medicare Part D data, Dr. Alexanian's most prescribed drugs by claims were Ketoconazole, Triamcinolone Acetonide and Clindamycin Phosphate.
Has Dr. Claire C. Alexanian received payments from drug or device companies?
CMS Open Payments shows $100 in general payments to Dr. Alexanian from 1 company from 2025 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Claire C. Alexanian been practicing?
Dr. Alexanian graduated from medical school in 2010, 16 years ago.
Does Dr. Claire C. Alexanian do research?
Dmand AI links 16 publications to Dr. Alexanian, published from 2017 to 2023.
Who does Dr. Claire C. Alexanian publish with?
Dr. Alexanian's most frequent co-authors are Emanual Michael Maverakis, MD (6 shared papers), Michelle Yaolin Cheng (4 shared papers) and James Louis Januzzi, MD (4 shared papers).
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