Katherine Ravi, MD, MPH
NPI 1578975280 · Nephrology Physician · Boston, MA
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Ravi, MD, MPH is a Nephrology Physician provider in Boston, MA (NPI 1578975280).
Provider details
- NPI number
- 1578975280
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, MPH
- Sex
- Female
- Sole proprietor
- Yes
- License
- LP03078 (RI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
12 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
500 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 241 | $80 |
| Hemodialysis Procedure With Physician Evaluation90935 | 124 | $72 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 52 | $101 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 46 | $150 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 19 | $136 |
| Dialysis Services, 1 Physician Visit Per Month (20 Years Or Older)90962 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 50 | — |
| Chlorthalidone | 40 | — |
| Famotidine | 33 | 12 |
| Losartan Potassium | 31 | — |
| Calcitriol | 24 | — |
| Furosemide | 23 | — |
| Hydrochlorothiazide | 22 | — |
| Potassium Chloride | 22 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-05-29
- Last updated
- 2021-11-01
- Certified
- 2021-11-01
Frequently asked questions
- What is Katherine Ravi's NPI number?
- Katherine Ravi's National Provider Identifier (NPI) is 1578975280, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Ravi's specialty?
- Katherine Ravi is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Katherine Ravi located?
- Katherine Ravi's practice location on file with NPPES is 75 Francis St, Boston, MA 02115-6110.
- What is Katherine Ravi's phone number?
- The practice phone number listed in the NPPES registry for Katherine Ravi is (617) 732-5500.
- Does Katherine Ravi accept Medicare?
- Katherine Ravi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Ravi's NPI active?
- Yes — Katherine Ravi's NPI (1578975280) is active in the NPPES registry as of the last update on 2021-11-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.