Doctor profile · Federal record

Dr. Madeline Lorentzen, MD

Urology Physician (CMS: Urology) · Urology Physician · Rochester, MN

  • NPI 1821854191
  • Accepts Medicare
  • 2 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
Mailing address
Po Box 860912
Minneapolis, MN 554860912

Credentials & registration

NPPES · NUCC
NPI registered
February 2024 — 2 yrs on file
Profile last updated
July 31, 2025
Year of graduation
2024 — 2 yrs since
Specialty taxonomy
208800000X — NUCC code
State licenses (2)
Minnesota #80502 · Minnesota #34141

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1821854191. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$221
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Boston Scientific Corporation 2 $221.17

By nature of payment

Food and Beverage
$221

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Madeline Lorentzen's medical specialty?
Dr. Madeline Lorentzen practices Urology Physician in Rochester, MN.
Where does Dr. Madeline Lorentzen practice?
Dr. Madeline Lorentzen practices at 200 1St St Sw, Rochester, MN 559050001. Office phone: 5072842511.
What is Dr. Madeline Lorentzen's NPI?
Dr. Madeline Lorentzen's National Provider Identifier (NPI) is 1821854191, issued by NPPES.
Does Dr. Madeline Lorentzen accept Medicare assignment?
Yes. Dr. Madeline Lorentzen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.