Evelyna Kliassov
NPI 1689237844 · Anatomic Pathology & Clinical Pathology Physician · Charleston, SC
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Evelyna Kliassov is a Anatomic Pathology & Clinical Pathology Physician provider in Charleston, SC (NPI 1689237844).
Provider details
- NPI number
- 1689237844
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- Yes
- License
- 92942 (SC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
7 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
759 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 | 332 | $34 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 164 | $26 |
| Pathology Examination of Specimen During Surgery, First Tissue Block88331 | 81 | $57 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 51 | $32 |
| Pathology Examination of Tissue Using a Microscope, Moderately High Complexity88307 | 38 | $73 |
| Pathology Examination of Tissue Using a Microscope, Moderately Low Complexity88304 | 27 | $10 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-04-15
- Last updated
- 2024-09-07
- Certified
- 2024-09-07
Frequently asked questions
- What is Evelyna Kliassov's NPI number?
- Evelyna Kliassov's National Provider Identifier (NPI) is 1689237844, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Evelyna Kliassov's specialty?
- Evelyna Kliassov is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Evelyna Kliassov located?
- Evelyna Kliassov's practice location on file with NPPES is 9330 Medical Plaza Dr, Charleston, SC 29406-9104.
- What is Evelyna Kliassov's phone number?
- The practice phone number listed in the NPPES registry for Evelyna Kliassov is (843) 847-4179.
- Does Evelyna Kliassov accept Medicare?
- Evelyna Kliassov is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Evelyna Kliassov's NPI active?
- Yes — Evelyna Kliassov's NPI (1689237844) is active in the NPPES registry as of the last update on 2024-09-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.