Alberto Marchevsky, MD
NPI 1831196443 · Anatomic Pathology & Clinical Pathology Physician · West Hollywood, CA
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alberto Marchevsky, MD is a Anatomic Pathology & Clinical Pathology Physician provider in West Hollywood, CA (NPI 1831196443).
Provider details
- NPI number
- 1831196443
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A42268 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Other Service Providers
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
1,258 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 | 413 | $39 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 291 | $29 |
| Pathology Examination of Tissue Using a Microscope, Moderately High Complexity88307 | 160 | $85 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 82 | $36 |
| Special Stained Specimen Slides to Identify Organisms Including Interpretation and Report88312 | 77 | $27 |
| Preparation of Tissue for Examination By Removing Any Calcium Present88311 | 68 | $12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-06-29
- Last updated
- 2020-12-04
- Certified
- 2020-12-04
Frequently asked questions
- What is Alberto Marchevsky's NPI number?
- Alberto Marchevsky's National Provider Identifier (NPI) is 1831196443, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alberto Marchevsky's specialty?
- Alberto Marchevsky is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Alberto Marchevsky located?
- Alberto Marchevsky's practice location on file with NPPES is 8700 Beverly Blvd, West Hollywood, CA 90048-1804.
- What is Alberto Marchevsky's phone number?
- The practice phone number listed in the NPPES registry for Alberto Marchevsky is (818) 338-8103.
- Does Alberto Marchevsky accept Medicare?
- Alberto Marchevsky is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alberto Marchevsky's NPI active?
- Yes — Alberto Marchevsky's NPI (1831196443) is active in the NPPES registry as of the last update on 2020-12-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.