Doctor profile · Federal record

Dr. Amy Clayton, M.D.

Anatomic Pathology & Clinical Pathology Physician (CMS: Pathology) · Cytopathology Physician · Anatomic Pathology Physician · Rochester, MN

  • NPI 1598741605
  • Accepts Medicare
  • 37 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
200 1St St Sw
Rochester, MN 559050001
(507) 284-2511

Credentials & registration

NPPES · NUCC
NPI registered
December 2005 — 21 yrs on file
Profile last updated
February 16, 2021
Year of graduation
1989 — 37 yrs since
Specialty taxonomy
207ZP0102X — NUCC code
State license (1)
Minnesota #33537

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1598741605. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,057
Distinct HCPCS
10
Medicare allowed
$46,640
HCPCS Description Services Patients Avg allowed
88341 Special stained specimen slides to examine tissue, each additional procedure 213 62 $28
88341 Special stained specimen slides to examine tissue, each additional procedure 150 31 $28
88173 Evaluation of fine needle aspirate with interpretation and report 139 108 $69
88305 Pathology examination of tissue using a microscope, intermediate complexity 100 65 $37
88173 Evaluation of fine needle aspirate with interpretation and report 74 62 $69
88342 Special stained specimen slides to examine tissue, initial procedure 71 63 $34
88112 Cell examination of specimen, selective cellular enhancement technique 69 61 $27
88307 Pathology examination of tissue using a microscope, moderately high complexity 53 48 $81
88305 Pathology examination of tissue using a microscope, intermediate complexity 51 37 $37
88342 Special stained specimen slides to examine tissue, initial procedure 38 37 $34

In context: peer comparison

Among 36 peers in this city , average services per provider: 208. This provider delivers 5.1× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Amy Clayton's medical specialty?
Dr. Amy Clayton practices Anatomic Pathology & Clinical Pathology Physician in Rochester, MN.
Where does Dr. Amy Clayton practice?
Dr. Amy Clayton practices at 200 1St St Sw, Rochester, MN 559050001. Office phone: 5072842511.
What is Dr. Amy Clayton's NPI?
Dr. Amy Clayton's National Provider Identifier (NPI) is 1598741605, issued by NPPES.
Does Dr. Amy Clayton accept Medicare assignment?
Yes. Dr. Amy Clayton accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Amy Clayton commonly perform?
Top Medicare-reported procedures in 2023: Special stained specimen slides to examine tissue, each additional procedure (HCPCS 88341); Special stained specimen slides to examine tissue, each additional procedure (HCPCS 88341); Evaluation of fine needle aspirate with interpretation and report (HCPCS 88173). Source: CMS Medicare Physician & Other Practitioners file.