Doctor profile · Federal record

Dr. Diane Zorn, PSYD

Psychologist (CMS: Clinical Psychologist) · Willmar, MN

  • NPI 1285704296
  • Accepts Medicare
  • 28 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
Affiliated Community Medical Centers, 101 Willmar Ave Sw
Willmar, MN 56201
(320) 230-5079
fax (320) 230-5067

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
103T00000X — NUCC code
State license (1)
Minnesota #LP4263

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1285704296. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
469
Distinct HCPCS
2
Medicare allowed
$64,489
HCPCS Description Services Patients Avg allowed
90837 Psychotherapy, 1 hour 420 42 $142
90834 Psychotherapy, 45 minutes 49 16 $97

In context: peer comparison

Among 1 peers in Willmar Psychologist, average services per provider: 234. This provider delivers 2.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Diane Zorn's medical specialty?
Dr. Diane Zorn practices Psychologist in Willmar, MN.
Where does Dr. Diane Zorn practice?
Dr. Diane Zorn practices at Affiliated Community Medical Centers, Willmar, MN 56201. Office phone: 3202305079.
What is Dr. Diane Zorn's NPI?
Dr. Diane Zorn's National Provider Identifier (NPI) is 1285704296, issued by NPPES.
Does Dr. Diane Zorn accept Medicare assignment?
Yes. Dr. Diane Zorn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Diane Zorn commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837); Psychotherapy (HCPCS 90834). Source: CMS Medicare Physician & Other Practitioners file.