Doctor profile · Federal record

Dr. Alberto Marchevsky, MD

Anatomic Pathology & Clinical Pathology Physician (CMS: Pathology) · Specialist · West Hollywood, CA

  • NPI 1831196443
  • Accepts Medicare
  • MIPS 84.1 / 100 · 2023
  • 53 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
8700 Beverly Blvd, Room 8725
West Hollywood, CA 900481804
(818) 338-8103
fax (818) 338-8119
Mailing address
31255 Cedar Valley Dr, Ste 324
Westlake Village, CA 913624014

Credentials & registration

NPPES · NUCC
NPI registered
June 2005 — 21 yrs on file
Profile last updated
December 4, 2020
Year of graduation
1973 — 53 yrs since
Specialty taxonomy
207ZP0102X — NUCC code
State license (1)
California #A42268

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1831196443. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,209
Distinct HCPCS
10
Medicare allowed
$49,345
HCPCS Description Services Patients Avg allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity 363 179 $40
88341 Special stained specimen slides to examine tissue, each additional procedure 287 71 $30
88307 Pathology examination of tissue using a microscope, moderately high complexity 126 58 $88
88312 Special stained specimen slides to identify organisms including interpretation and report 114 40 $28
88342 Special stained specimen slides to examine tissue, initial procedure 82 73 $37
88311 Preparation of tissue for examination by removing any calcium present 68 65 $13
88304 Pathology examination of tissue using a microscope, moderately low complexity 55 51 $12
88331 Pathology examination of specimen during surgery, first tissue block 52 36 $66
88300 Pathology examination of tissue using a microscope, limited examination 38 36 $5
88309 Pathology examination of tissue using a microscope, high complexity 24 23 $155

In context: peer comparison

Among 18 peers in this city , average services per provider: 156. This provider delivers 7.8× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Alberto Marchevsky's medical specialty?
Dr. Alberto Marchevsky practices Anatomic Pathology & Clinical Pathology Physician in West Hollywood, CA.
Where does Dr. Alberto Marchevsky practice?
Dr. Alberto Marchevsky practices at 8700 Beverly Blvd, West Hollywood, CA 900481804. Office phone: 8183388103.
What is Dr. Alberto Marchevsky's NPI?
Dr. Alberto Marchevsky's National Provider Identifier (NPI) is 1831196443, issued by NPPES.
Does Dr. Alberto Marchevsky accept Medicare assignment?
Yes. Dr. Alberto Marchevsky accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alberto Marchevsky commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Special stained specimen slides to examine tissue, each additional procedure (HCPCS 88341); Pathology examination of tissue using a microscope, moderately high complexity (HCPCS 88307). Source: CMS Medicare Physician & Other Practitioners file.