Doctor profile · Federal record

Dr. Stephen Kirschbaum, MD

Anatomic Pathology & Clinical Pathology Physician (CMS: Pathology) · Bellflower, CA

  • NPI 1518151752
  • Accepts Medicare
  • 24 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
9400 Rosecrans Ave
Bellflower, CA 907062246
(562) 461-3000

Credentials & registration

NPPES · NUCC
NPI registered
August 2007 — 19 yrs on file
Profile last updated
November 29, 2021
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
207ZP0102X — NUCC code
State license (1)
California #A87075

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1518151752. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
30
Distinct HCPCS
1
Medicare allowed
$1,136
HCPCS Description Services Patients Avg allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity 30 21 $38

In context: peer comparison

Among 3 peers in this city , average services per provider: 1,249. This provider delivers 0.0× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephen Kirschbaum's medical specialty?
Dr. Stephen Kirschbaum practices Anatomic Pathology & Clinical Pathology Physician in Bellflower, CA.
Where does Dr. Stephen Kirschbaum practice?
Dr. Stephen Kirschbaum practices at 9400 Rosecrans Ave, Bellflower, CA 907062246. Office phone: 5624613000.
What is Dr. Stephen Kirschbaum's NPI?
Dr. Stephen Kirschbaum's National Provider Identifier (NPI) is 1518151752, issued by NPPES.
Does Dr. Stephen Kirschbaum accept Medicare assignment?
Yes. Dr. Stephen Kirschbaum accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephen Kirschbaum commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305). Source: CMS Medicare Physician & Other Practitioners file.