Dr. Michael Klompas, MD
- Medicare services, 2024
- 126
- Medicare patients, 2024
- 43
- Publications
- 50
- Hospital affiliations
- 1
- Industry payments
- $23
- 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. Klompas' 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. Michael Klompas is an infectious disease specialist in Boston, Massachusetts
Dr. Klompas practices at Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham.
Dr. Klompas' NPI, 1710955414, was assigned on March 9, 2006. Dr. Klompas holds Massachusetts license 213643.
- NPI
- 1710955414NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5496835365
- NPI enumeration date
- March 9, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (617) 732-5500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael Klompas practices at Brigham and Women's Hospital in Boston, Massachusetts
Dr. Klompas' 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. Michael Klompas is affiliated with 3 sites of care and 1 medical group
Dr. Klompas' 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. Klompas 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. Michael Klompas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Klompas 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
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Mass General Brigham and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Michael Klompas is one of 395 infectious disease specialists in Massachusetts
Infectious disease is Dr. Klompas' primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dr. Klompas is licensed in Massachusetts.
Specialties and state licenses
- Infectious disease, MassachusettsPrimary
Infectious disease specialists near Dr. Klompas
Counts of infectious disease specialists 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. Michael Klompas billed Medicare for 126 services in 2024
CMS data shows 126 Medicare services from Dr. Klompas across 3 procedure codes in 2024, for 43 Medicare patients. Medicare paid $12,036 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Klompas' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2102024: 12640%
Dr. Klompas compared with the Massachusetts median for infectious disease specialists, 2024
- Dr. Klompas
- Massachusetts median
- Medicare services
- 126vs 16323% below
- Medicare patients
- 43vs 9454% below
Medians across 363 infectious disease specialists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Klompas' 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. Klompas?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Klompas and other infectious disease specialists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael Klompas treated 43 Medicare patients in 2024, average age 72
CMS counts 43 Medicare patients who saw Dr. Klompas in 2024. The largest group is 75 to 84, with 18 patients. 75% of them have high blood pressure, and 72% have high cholesterol. 26% are also on Medicaid. Their average risk score is 3.59, 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. Klompas' median patient age at 60, with 27% women.
Dr. Klompas' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Klompas' Medicare patients by sex, 2024
- Women2149%
- Men2251%
Chronic conditions among Dr. Klompas' Medicare patients, 2024
- High blood pressure75%
- High cholesterol72%
- Arthritis63%
- Heart failure63%
- Ischemic heart disease63%
- Chronic kidney disease53%
- Anxiety51%
- Mood disorders51%
Share of Medicare patients with each condition. A patient can have several.
Dr. Klompas' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women27%
- Men73%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Michael Klompas takes part in Medicare
Dr. Klompas accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Michael Klompas has 50 publications on record
Dmand AI links 50 papers to Dr. Klompas, published from 2023 to 2025. 2024 was the busiest year, with 18. The most frequent topics are Sepsis, Anti-Bacterial Agents and Hospital Mortality. Dr. Klompas has published most often in Crit Care Med. Dr. Klompas' most frequent co-authors are Sanjat Kanjilal, MD, MPH, Christina Choo-Hooi Yek, MD and Alexander Lawandi.
Dr. Klompas' papers by year, 2023 to 2025
Topics Dr. Klompas writes about most
- Sepsis
- Anti-Bacterial Agents
- Hospital Mortality
- COVID-19
- Electronic Health Records
- Massachusetts
- Population Surveillance
- SARS-CoV-2
Dr. Klompas' most frequent co-authors
- Sanjat Kanjilal, MD, MPH4 shared papers
- Christina Choo-Hooi Yek, MD4 shared papers
- Alexander Lawandi3 shared papers
Recent publications by Dr. Klompas
JAMA Netw Open
See who Dr. Klompas researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Klompas works with, so you can find a warm path to the right infectious disease specialists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Michael Klompas received $23 in industry payments in 2017
CMS Open Payments shows 1 general payment to Dr. Klompas from 1 drug or device company in 2017. Food and beverage make up the largest share, 100% of the total. Philips Electronics North America Corporation paid the most, $23.
Companies that paid Dr. Klompas the most, 2017 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Michael Klompas'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) |
| 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. Michael Klompas
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. Michael Klompas' NPI number?
Dr. Michael Klompas' NPI number is 1710955414. It was assigned on March 9, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Klompas?
Dr. Michael Klompas is an infectious disease specialist in Boston, Massachusetts. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).
Where does Dr. Michael Klompas practice?
Dr. Klompas practices at 75 Francis Street, Boston, MA 02115. Dr. Klompas' primary practice is Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Dr. Klompas to 1 group practice or clinic and 1 hospital outpatient department.
What is Dr. Michael Klompas' office phone number?
The practice phone on file for Dr. Klompas is (617) 732-5500.
What is Dr. Michael Klompas' medical license number?
Dr. Klompas holds Massachusetts license 213643.
Which hospitals is Dr. Michael Klompas affiliated with?
Dr. Klompas practices at Brigham and Women's Hospital in Boston, Massachusetts.
What medical group is Dr. Michael Klompas part of?
Dr. Klompas is linked to Brigham and Women's Hospital.
Does Dr. Michael Klompas accept Medicare?
Yes. CMS data shows Dr. Klompas billed Medicare for 126 services in 2024, and Dr. Klompas accepts Medicare assignment.
How many Medicare patients does Dr. Michael Klompas see?
CMS counts 43 Medicare patients who saw Dr. Klompas in 2024, with an average age of 72.
What services does Dr. Michael Klompas bill to Medicare?
In 2024, Dr. Klompas' most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and hospital inpatient care (99223).
Show 4 more questionsShow fewer questions
Has Dr. Michael Klompas received payments from drug or device companies?
CMS Open Payments shows $23 in general payments to Dr. Klompas from 1 company from 2017 to 2017. The largest total came from Philips Electronics North America Corporation.
How long has Dr. Michael Klompas been practicing?
Dr. Klompas graduated from medical school in 2000, 26 years ago.
Does Dr. Michael Klompas do research?
Dmand AI links 50 publications to Dr. Klompas, published from 2023 to 2025.
Who does Dr. Michael Klompas publish with?
Dr. Klompas' most frequent co-authors are Sanjat Kanjilal, MD, MPH (4 shared papers), Christina Choo-Hooi Yek, MD (4 shared papers) and Alexander Lawandi (3 shared papers).
Selling to infectious disease practices?
See infectious disease specialists in Massachusetts by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card