Doctor profile · Federal record

Dr. Sean Flynn, PHD Psychologist

Psychologist (CMS: Clinical Psychologist) · Tucson, AZ

  • NPI 1619910940
  • Accepts Medicare
  • 26 yrs in practice
  • Male
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5920 E Pima Street, Suite 140
Tucson, AZ 857124380
(520) 733-2524
fax (520) 733-3444

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
103T00000X — NUCC code
State license (1)
Arizona #3444
Medicaid
AZ #613233

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1619910940. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
110
Distinct HCPCS
2
Medicare allowed
$11,608
HCPCS Description Services Patients Avg allowed
90834 Psychotherapy, 45 minutes 97 18 $97
90791 Psychiatric diagnostic evaluation 13 13 $170

In context: peer comparison

Among 8 peers in this city , average services per provider: 168. This provider delivers 0.7× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Sean Flynn's medical specialty?
Dr. Sean Flynn practices Psychologist in Tucson, AZ.
Where does Dr. Sean Flynn practice?
Dr. Sean Flynn practices at 5920 E Pima Street, Tucson, AZ 857124380. Office phone: 5207332524.
What is Dr. Sean Flynn's NPI?
Dr. Sean Flynn's National Provider Identifier (NPI) is 1619910940, issued by NPPES.
Does Dr. Sean Flynn accept Medicare assignment?
Yes. Dr. Sean Flynn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sean Flynn commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90834); Psychiatric diagnostic evaluation (HCPCS 90791). Source: CMS Medicare Physician & Other Practitioners file.