Israel Kasago, MD
NPI 1306230503 · Anatomic Pathology & Clinical Pathology Physician · Pleasant Prairie, WI
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Israel Kasago, MD is a Anatomic Pathology & Clinical Pathology Physician provider in Pleasant Prairie, WI (NPI 1306230503).
Provider details
- NPI number
- 1306230503
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 70404-20 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
11 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
7,588 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) |
|---|---|---|
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 5,828 | $63 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 637 | $96 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 532 | $82 |
| Special Stained Specimen Slides to Identify Organisms Including Interpretation and Report88312 | 344 | $102 |
| Pathology Examination of Tissue Using a Microscope, Moderately Low Complexity88304 | 216 | $37 |
| Special Stained Specimen Slides to Examine Tissue Including Interpretation and Report88313 | 31 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-03-25
- Last updated
- 2025-08-29
- Certified
- 2025-08-29
Frequently asked questions
- What is Israel Kasago's NPI number?
- Israel Kasago's National Provider Identifier (NPI) is 1306230503, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Israel Kasago's specialty?
- Israel Kasago is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Israel Kasago located?
- Israel Kasago's practice location on file with NPPES is 7809 100th St, Pleasant Prairie, WI 53158-2806.
- What is Israel Kasago's phone number?
- The practice phone number listed in the NPPES registry for Israel Kasago is (262) 345-2358.
- Does Israel Kasago accept Medicare?
- Israel Kasago is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Israel Kasago's NPI active?
- Yes — Israel Kasago's NPI (1306230503) is active in the NPPES registry as of the last update on 2025-08-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.