Doctor profile · Federal record

Dr. Katelyn Grillo, PA-C

Physician Assistant · Duluth, MN

  • NPI 1366105009
  • Accepts Medicare
  • 5 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
400 E 3Rd St
Duluth, MN 558051951
(218) 786-8364

Credentials & registration

NPPES · NUCC
NPI registered
October 2021 — 5 yrs on file
Profile last updated
November 8, 2023
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Minnesota #13891

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1366105009. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$502
Transactions
9
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Medtronic, Inc. 8 $424.28
Tempus AI, Inc 1 $77.76

By nature of payment

Food and Beverage
$337
Travel and Lodging
$138
Education
$27

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
28
Patients
26
Total drug cost
$91
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 28 26 $91

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Katelyn Grillo's medical specialty?
Dr. Katelyn Grillo practices Physician Assistant in Duluth, MN.
Where does Dr. Katelyn Grillo practice?
Dr. Katelyn Grillo practices at 400 E 3Rd St, Duluth, MN 558051951. Office phone: 2187868364.
What is Dr. Katelyn Grillo's NPI?
Dr. Katelyn Grillo's National Provider Identifier (NPI) is 1366105009, issued by NPPES.
Does Dr. Katelyn Grillo accept Medicare assignment?
Yes. Dr. Katelyn Grillo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.