Lea Borgi
NPI 1346576840 · Nephrology Physician · Boston, MA
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lea Borgi is a Nephrology Physician provider in Boston, MA (NPI 1346576840).
Provider details
- NPI number
- 1346576840
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- Yes
- License
- 240931 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Hospitals
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
16 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
950 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 212 | $138 |
| Dialysis Services, 4 Or More Physician Visits Per Month (20 Years Or Older)90960 | 200 | $372 |
| Hemodialysis Procedure With Physician Evaluation90935 | 152 | $73 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 123 | $51 |
| Dialysis Services, 2-3 Physician Visits Per Month (20 Years Or Older)90961 | 92 | $310 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 26 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Calcitriol | 72 | 25 |
| Sevelamer Carbonate | 57 | 23 |
| Amlodipine Besylate | 52 | 17 |
| Midodrine Hcl | 48 | — |
| Torsemide | 46 | 13 |
| Sodium Zirconium Cyclosilicatebrand: Lokelma | 43 | 14 |
| Metoprolol Succinate | 38 | — |
Practice location
Mailing address
Additional practice locations (2)
- 45 Francis StBoston, MA 02115-6105Phone: (617) 732-5500
- 1223 Beacon StApt 302Brookline, MA 02446-5302Phone: (857) 399-6589
Registry dates
- Enumerated
- 2009-10-19
- Last updated
- 2020-04-08
- Certified
- 2020-04-08
Frequently asked questions
- What is Lea Borgi's NPI number?
- Lea Borgi's National Provider Identifier (NPI) is 1346576840, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lea Borgi's specialty?
- Lea Borgi is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Lea Borgi located?
- Lea Borgi's practice location on file with NPPES is 75 Francis St, Boston, MA 02115-6110.
- What is Lea Borgi's phone number?
- The practice phone number listed in the NPPES registry for Lea Borgi is (617) 732-5500.
- Does Lea Borgi accept Medicare?
- Lea Borgi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lea Borgi's NPI active?
- Yes — Lea Borgi's NPI (1346576840) is active in the NPPES registry as of the last update on 2020-04-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.