Katherine Kaproth-Joslin, MD/PHD
NPI 1386873727 · Diagnostic Radiology Physician · Rochester, NY
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Kaproth-Joslin, MD/PHD is a Diagnostic Radiology Physician provider in Rochester, NY (NPI 1386873727).
Provider details
- NPI number
- 1386873727
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD/PHD
- Sex
- Female
- Sole proprietor
- No
- License
- 263591 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
16 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,498 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 727 | $8 |
| X-Ray of Chest, 2 Views71046 | 249 | $10 |
| Ct Scan of Chest With Contrast71260 | 94 | $50 |
| X-Ray of Chest, 2 Views71046 | 85 | $13 |
| Ct Scan of Blood Vessels of Chest With Contrast71275 | 77 | $80 |
| Ct Scan of Chest Without Contrast71250 | 72 | $48 |
| Ct Scan of Chest Without Contrast71250 | 61 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,500 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-07-07
- Last updated
- 2023-07-17
- Certified
- 2023-07-17
Frequently asked questions
- What is Katherine Kaproth-Joslin's NPI number?
- Katherine Kaproth-Joslin's National Provider Identifier (NPI) is 1386873727, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Kaproth-Joslin's specialty?
- Katherine Kaproth-Joslin is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Katherine Kaproth-Joslin located?
- Katherine Kaproth-Joslin's practice location on file with NPPES is 601 Elmwood Ave, Rochester, NY 14642-0001.
- What is Katherine Kaproth-Joslin's phone number?
- The practice phone number listed in the NPPES registry for Katherine Kaproth-Joslin is (585) 275-2734.
- Does Katherine Kaproth-Joslin accept Medicare?
- Katherine Kaproth-Joslin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Kaproth-Joslin's NPI active?
- Yes — Katherine Kaproth-Joslin's NPI (1386873727) is active in the NPPES registry as of the last update on 2023-07-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.