Chromosome AberrationsDNA Copy Number VariationsMeningeal Neoplasms
Dr. Elizabeth B. Claus, MD, PhD
NPI1457404725PAC ID7719881812
- Medicare services, 2024
- 353
- Medicare patients, 2024
- 169
- Publications
- 49
- Hospital affiliations
- 2
- Industry payments
- $4,656
- 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. Claus' 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. Elizabeth B. Claus is a neurosurgeon in Boston, Massachusetts
Dr. Claus practices at Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham.
Dr. Claus' NPI, 1457404725, was assigned on January 19, 2007. Dr. Claus graduated from Yale University School of Medicine in 1994. Dr. Claus holds Massachusetts license 215689.
NPI and contact details
- NPI
- 1457404725NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7719881812
- NPI enumeration date
- January 19, 2007
- 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
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Elizabeth B. Claus practices at Brigham and Women's Hospital in Boston, Massachusetts
Dr. Claus' 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. Elizabeth B. Claus is affiliated with 3 sites of care and 1 medical group
Dr. Claus' primary practice is Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham. Dr. Claus is also affiliated with Dana-Farber Cancer Institute. The medical group on file is Brigham and Women's Hospital. Dmand AI also links Dr. Claus to 1 more hospital outpatient department, named with a free account.
Dana-Farber Cancer InstituteBrigham and Women's Hospital1 hospital outpatient departmentName with a free account
See all 4 affiliations for Dr. ClausSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Elizabeth B. Claus' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Claus 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. Elizabeth B. Claus is one of 182 neurosurgeons in Massachusetts
Neurological surgery is Dr. Claus' primary specialty in the NPI Registry, under taxonomy code 207T00000X. Dr. Claus is licensed in Massachusetts.
Specialties and state licenses
- Neurological surgery, MassachusettsPrimary
Neurosurgeons near Dr. Claus
Counts of neurosurgeons with a Dmand AI profile, by place and practice. Each opens the list.
182neurosurgeons in Massachusetts102neurosurgeons in Boston29neurosurgeons at Brigham and Women's Hospital
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Elizabeth B. Claus billed Medicare for 353 services in 2024
CMS data shows 353 Medicare services from Dr. Claus across 5 procedure codes in 2024, for 169 Medicare patients. Medicare paid $154,553 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2024353
Medicare patients169
Paid by Medicare$154,553
Procedure codes5
Dr. Claus' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 2482024: 30724%
- Office and hospital visits
- 2023: 582024: 4621%
Dr. Claus compared with the Massachusetts median for neurosurgeons, 2024
- Dr. Claus
- Massachusetts median
- Medicare services
- 353vs 20275% above
- Medicare patients
- 169vs 161Close to median
Medians across 156 neurosurgeons in Massachusetts with Dmand AI profiles that report each measure.
Dr. Claus' 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. Claus?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Claus and other neurosurgeons in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Elizabeth B. Claus treated 169 Medicare patients in 2024, average age 72
CMS counts 169 Medicare patients who saw Dr. Claus in 2024. The largest group is 65 to 74, with 78 patients. 70% of them have high blood pressure, and 68% have high cholesterol. 12% are also on Medicaid. Their average risk score is 2.31, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Claus' median patient age at 71, with 68% women.
Medicare patients, 2024169
Average age72
Average risk score2.31
Also on Medicaid12%
Dr. Claus' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Claus' Medicare patients by sex, 2024
- Women9757%
- Men7243%
Chronic conditions among Dr. Claus' Medicare patients, 2024
- High blood pressure70%
- High cholesterol68%
- Cancer57%
- Anxiety40%
- Arthritis39%
- Mood disorders34%
- Depression28%
- Ischemic heart disease27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Claus' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women68%
- Men31%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Elizabeth B. Claus offers telehealth to Medicare patients
Dr. Claus accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Claus as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Elizabeth B. Claus has 49 publications on record
Dmand AI links 49 papers to Dr. Claus, published from 2016 to 2025. 2018 was the busiest year, with 8. The most frequent topics are Brain Neoplasms, Glioma and Meningioma. Dr. Claus has published most often in Neuro Oncol. Dr. Claus' most frequent co-authors are Rose Lai, MD, Ryan T. Merrell, MD and Daniel Honore Lachance, MD.
Papers49
Years published2016 to 2025
Dr. Claus' papers by year, 2016 to 2025
Topics Dr. Claus writes about most
- Brain Neoplasms
- Glioma
- Meningioma
- Meningeal Neoplasms
- Genetic Predisposition to Disease
- Polymorphism, Single Nucleotide
- Genome-Wide Association Study
- Genotype
Dr. Claus' most frequent co-authors
- Rose Lai, MD15 shared papers
- Ryan T. Merrell, MD9 shared papers
- Daniel Honore Lachance, MD8 shared papers
Recent publications by Dr. Claus
Community ParticipationGenomicsInformed Consent
See who Dr. Claus researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Claus works with, so you can find a warm path to the right neurosurgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Elizabeth B. Claus received $4,656 in industry payments in 2024
CMS Open Payments shows 3 general payments to Dr. Claus from 1 drug or device company in 2024. Consulting fees make up the largest share, 95% of the total. Servier Affaires Medicales paid the most, $4,656.
General payments to Dr. Claus by kind, 2024 to 2024
$4.7Kin total
- Consulting fees$4,42095%
- Travel and lodging$2365%
Companies that paid Dr. Claus the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Elizabeth B. Claus graduated from Yale University School of Medicine
Dr. Claus graduated from Yale University School of Medicine in 1994.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Elizabeth B. Claus'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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. Elizabeth B. Claus
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. Elizabeth B. Claus' NPI number?
Dr. Elizabeth B. Claus' NPI number is 1457404725. It was assigned on January 19, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Elizabeth B. Claus?
Dr. Elizabeth B. Claus is a neurosurgeon in Boston, Massachusetts. The primary specialty in the NPI Registry is Neurological Surgery Physician (taxonomy code 207T00000X).
Where does Dr. Elizabeth B. Claus practice?
Dr. Claus practices at 75 Francis Street, Boston, MA 02115. Dr. Claus' primary practice is Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Dr. Claus to 1 hospital outpatient department.
What is Dr. Elizabeth B. Claus' office phone number?
The practice phone on file for Dr. Claus is (617) 732-5500.
What is Dr. Elizabeth B. Claus' medical license number?
Dr. Claus holds Massachusetts license 215689.
Which hospitals is Dr. Elizabeth B. Claus affiliated with?
Dr. Claus practices at Brigham and Women's Hospital in Boston, Massachusetts. Dr. Claus is also affiliated with Dana-Farber Cancer Institute.
What medical group is Dr. Elizabeth B. Claus part of?
Dr. Claus is linked to Brigham and Women's Hospital.
Does Dr. Elizabeth B. Claus accept Medicare?
Yes. CMS data shows Dr. Claus billed Medicare for 353 services in 2024, and Dr. Claus accepts Medicare assignment.
Does Dr. Elizabeth B. Claus offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Claus as offering telehealth services.
How many Medicare patients does Dr. Elizabeth B. Claus see?
CMS counts 169 Medicare patients who saw Dr. Claus in 2024, with an average age of 72.
Show 6 more questionsShow fewer questions
What services does Dr. Elizabeth B. Claus bill to Medicare?
In 2024, Dr. Claus' most billed Medicare services were surgery: brain, spine and nerves (61797), surgery: brain, spine and nerves (61796) and office visit, established patient (99213).
Where did Dr. Elizabeth B. Claus go to medical school?
Dr. Claus graduated from Yale University School of Medicine in 1994.
Has Dr. Elizabeth B. Claus received payments from drug or device companies?
CMS Open Payments shows $4,656 in general payments to Dr. Claus from 1 company from 2024 to 2024. The largest total came from Servier Affaires Medicales.
How long has Dr. Elizabeth B. Claus been practicing?
Dr. Claus graduated from medical school in 1994, 32 years ago.
Does Dr. Elizabeth B. Claus do research?
Dmand AI links 49 publications to Dr. Claus, published from 2016 to 2025.
Who does Dr. Elizabeth B. Claus publish with?
Dr. Claus' most frequent co-authors are Rose Lai, MD (15 shared papers), Ryan T. Merrell, MD (9 shared papers) and Daniel Honore Lachance, MD (8 shared papers).
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