Lea Borgi
- Medicare services, 2024
- 950
- Medicare patients, 2024
- 368
- Part D claims, 2024
- 916
- Publications
- 11
- 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 Lea Borgi's professional email, personal email and mobile number
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Lea Borgi is a nephrologist in Boston, Massachusetts
Lea Borgi practices at Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham.
Lea Borgi's NPI, 1346576840, was assigned on October 19, 2009. Lea Borgi holds Massachusetts license 258169.
- NPI
- 1346576840NPI Registry (opens in a new tab)
- NPI enumeration date
- October 19, 2009
- NPI status
- Active
- Practice phone
- (617) 732-5500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Lea Borgi practices at Brigham and Women's Hospital in Boston, Massachusetts
Lea Borgi'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
Lea Borgi is affiliated with 2 sites of care and 1 medical group
Lea Borgi'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 Lea Borgi to 1 more hospital outpatient department, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Lea Borgi's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Lea Borgi practices, 2 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 |
| +1 more affiliated site | 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.
Lea Borgi is one of 351 nephrologists in Massachusetts
Nephrology is Lea Borgi's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Lea Borgi is licensed in Massachusetts.
Specialties and state licenses
- Nephrology, MassachusettsPrimary
Nephrologists near Lea Borgi
Counts of nephrologists 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
Lea Borgi billed Medicare for 950 services in 2024
CMS data shows 950 Medicare services from Lea Borgi across 10 procedure codes in 2024, for 368 Medicare patients. Medicare paid $134,151 for them.
Lea Borgi's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6402024: 50621%
- Tests and treatments
- 2023: 5392024: 44418%
Where Lea Borgi's Medicare services took place, 2024
- In an office61565%
- In a facility33535%
Lea Borgi compared with the Massachusetts median for nephrologists, 2024
- Lea Borgi
- Massachusetts median
- Medicare services
- 950vs 70136% above
- Medicare patients
- 368vs 28230% above
- Part D claims
- 784vs 47166% above
Medians across 333 nephrologists in Massachusetts with Dmand AI profiles that report each measure.
Lea Borgi'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.
Need commercial claims for Lea Borgi?
Medicare shows one payer. Book a meeting to get commercial claims data for Lea Borgi and other nephrologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Lea Borgi treated 368 Medicare patients in 2024, average age 75
CMS counts 368 Medicare patients who saw Lea Borgi in 2024. The largest group is 75 to 84, with 145 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 22% are also on Medicaid. Their average risk score is 4.10, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Lea Borgi's median patient age at 80, with 62% women.
Lea Borgi's Medicare patients by age, 2024
Lea Borgi's Medicare patients by sex, 2024
- Women19854%
- Men17046%
Chronic conditions among Lea Borgi's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes54%
- Arthritis49%
- Heart failure46%
- Ischemic heart disease46%
- Anxiety35%
Share of Medicare patients with each condition. A patient can have several.
Lea Borgi's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 80
Patient panel by sex, all payers
- Women62%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Lea Borgi wrote 916 Medicare Part D claims in 2024
In 2024, Lea Borgi wrote 916 Medicare Part D claims for 129 patients. 86% of them were for generic drugs. CMS names the drug for 784 of them, across 26 drugs with 11 or more claims each, at $68,133 in total drug cost. In 2023, CMS named 556 claims across 21 drugs.
Lea Borgi's Part D claims by kind of drug, 2024
- Generic791 claims86%
- Brand-name125 claims14%
Lea Borgi'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 Lea Borgi's Part D claims, 2024
- Antibiotics3%25 of 916 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, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 5562024: 78441%
Drugs named by CMS: 26 in 2024, 21 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
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Lea Borgi has 11 publications on record
Dmand AI links 11 papers to Lea Borgi, published from 2015 to 2021. 2016 was the busiest year, with 4. The most frequent topics are Double-Blind Method, Hypertension and Blood Pressure. Lea Borgi has published most often in Hypertension. Lea Borgi's most frequent co-authors are Gary C. Curhan, DSC, MD, Walter C. Willett, MD and Joann E. Manson, MD.
Lea Borgi's papers by year, 2015 to 2021
Topics Lea Borgi writes about most
- Double-Blind Method
- Hypertension
- Blood Pressure
- Diet
- Allopurinol
- Brachial Artery
- Dietary Supplements
- Endothelium, Vascular
Lea Borgi's most frequent co-authors
- Gary C. Curhan, DSC, MD5 shared papers
- Walter C. Willett, MD4 shared papers
- Joann E. Manson, MD1 shared paper
Recent publications by Lea Borgi
Clin J Am Soc Nephrol
Am J Hypertens
See who Lea Borgi researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Lea Borgi works with, so you can find a warm path to the right nephrologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Sources for Lea Borgi'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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 Lea Borgi
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Lea Borgi's NPI number?
Lea Borgi's NPI number is 1346576840. It was assigned on October 19, 2009, and it is active in the NPI Registry.
What does Lea Borgi specialize in?
Lea Borgi is a nephrologist in Boston, Massachusetts. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Lea Borgi practice?
Lea Borgi practices at 75 Francis Street, Boston, MA 02115. Lea Borgi's primary practice is Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Lea Borgi to 1 hospital outpatient department.
What is Lea Borgi's office phone number?
The practice phone on file for Lea Borgi is (617) 732-5500.
What is Lea Borgi's medical license number?
Lea Borgi holds Massachusetts license 258169.
Which hospitals is Lea Borgi affiliated with?
Lea Borgi practices at Brigham and Women's Hospital in Boston, Massachusetts.
What medical group is Lea Borgi part of?
Lea Borgi is linked to Brigham and Women's Hospital.
Does Lea Borgi accept Medicare?
Yes. CMS data shows Lea Borgi billed Medicare for 950 services in 2024.
How many Medicare patients does Lea Borgi see?
CMS counts 368 Medicare patients who saw Lea Borgi in 2024, with an average age of 75.
What services does Lea Borgi bill to Medicare?
In 2024, Lea Borgi's most billed Medicare services were office visit, established patient (99214), dialysis (90960) and dialysis (90935).
Show 4 more questionsShow fewer questions
What drugs does Lea Borgi prescribe most?
In 2024 Medicare Part D data, Lea Borgi's most prescribed drugs by claims were Calcitriol, Sevelamer Carbonate and Amlodipine Besylate.
How long has Lea Borgi been practicing?
Lea Borgi graduated from medical school in 2008, 18 years ago.
Does Lea Borgi do research?
Dmand AI links 11 publications to Lea Borgi, published from 2015 to 2021.
Who does Lea Borgi publish with?
Lea Borgi's most frequent co-authors are Gary C. Curhan, DSC, MD (5 shared papers), Walter C. Willett, MD (4 shared papers) and Joann E. Manson, MD (1 shared paper).
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