Doctor profile · Federal record

Dr. Kathryn Law, MD

Anatomic Pathology & Clinical Pathology Physician (CMS: Pathology) · Saint Louis, MO

  • NPI 1619154622
  • Accepts Medicare
  • 21 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
216 S Kingshighway Blvd
Saint Louis, MO 631101026
(314) 362-5641
fax (314) 362-0369
Mailing address
660 S Euclid Ave, C B 8118
Saint Louis, MO 631101010

Credentials & registration

NPPES · NUCC
NPI registered
January 2008 — 18 yrs on file
Profile last updated
September 14, 2011
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
207ZP0102X — NUCC code
State license (1)
Missouri #2009005463

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1619154622. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,022
Distinct HCPCS
8
Medicare allowed
$36,556
HCPCS Description Services Patients Avg allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity 581 317 $36
88341 Special stained specimen slides to examine tissue, each additional procedure 127 45 $27
88342 Special stained specimen slides to examine tissue, initial procedure 90 69 $33
88307 Pathology examination of tissue using a microscope, moderately high complexity 76 50 $79
88361 Microscopic genetic analysis of tumor, using computer-assisted technology 44 11 $42
88311 Preparation of tissue for examination by removing any calcium present 40 31 $12
88304 Pathology examination of tissue using a microscope, moderately low complexity 38 37 $11
88112 Cell examination of specimen, selective cellular enhancement technique 26 24 $26

In context: peer comparison

Among 41 peers in this city , average services per provider: 137. This provider delivers 7.5× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Kathryn Law's medical specialty?
Dr. Kathryn Law practices Anatomic Pathology & Clinical Pathology Physician in Saint Louis, MO.
Where does Dr. Kathryn Law practice?
Dr. Kathryn Law practices at 216 S Kingshighway Blvd, Saint Louis, MO 631101026. Office phone: 3143625641.
What is Dr. Kathryn Law's NPI?
Dr. Kathryn Law's National Provider Identifier (NPI) is 1619154622, issued by NPPES.
Does Dr. Kathryn Law accept Medicare assignment?
Yes. Dr. Kathryn Law accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kathryn Law 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); Special stained specimen slides to examine tissue, initial procedure (HCPCS 88342). Source: CMS Medicare Physician & Other Practitioners file.