Catherine Leith, MD
NPI 1649232695 · Hematology (Pathology) Physician · Madison, WI
Catherine Leith, MD is a Hematology (Pathology) Physician provider in Madison, WI (NPI 1649232695).
Provider details
- NPI number
- 1649232695
- Entity type
- Individual
- Primary specialty
- Hematology (Pathology) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 42689 (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
20 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
317 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) |
|---|---|---|
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 120 | $26 |
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 46 | $34 |
| Bone Marrow, Smear Interpretation85097 | 34 | $44 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 33 | $32 |
| Preparation of Tissue for Examination By Removing Any Calcium Present88311 | 32 | $11 |
| Flow Cytometry Technique for Dna Or Cell Analysis, 9 to 15 Markers88188 | 22 | $57 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-04-05
- Last updated
- 2024-09-16
- Certified
- 2024-09-16
Frequently asked questions
- What is Catherine Leith's NPI number?
- Catherine Leith's National Provider Identifier (NPI) is 1649232695, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Leith's specialty?
- Catherine Leith is listed in the NPPES registry with a primary specialty of Hematology (Pathology) Physician (Allopathic & Osteopathic Physicians).
- Where is Catherine Leith located?
- Catherine Leith's practice location on file with NPPES is 600 Highland Ave, Madison, WI 53792.
- What is Catherine Leith's phone number?
- The practice phone number listed in the NPPES registry for Catherine Leith is (608) 263-8437.
- Is Catherine Leith's NPI active?
- Yes — Catherine Leith's NPI (1649232695) is active in the NPPES registry as of the last update on 2024-09-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.