Doctor profile · Federal record

Dr. Maureen Ryan, LCSW

Clinical Social Worker · Barrington, IL

  • NPI 1811308844
  • Accepts Medicare
  • 18 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
405 Lake Zurich RD
Barrington, IL 600103141
(847) 381-5599
fax (847) 556-1715
Mailing address
800 Biesterfield RD
Elk Grove Village, IL 600073361

Credentials & registration

NPPES · NUCC
NPI registered
May 2014 — 12 yrs on file
Profile last updated
April 24, 2017
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
1041C0700X — NUCC code
State license (1)
Illinois #149015843

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1811308844. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
60
Distinct HCPCS
1
Medicare allowed
$6,648
HCPCS Description Services Patients Avg allowed
90837 Psychotherapy, 1 hour 60 18 $111

In context: peer comparison

Among 3 peers in Barrington Clinical Social Worker, average services per provider: 94. This provider delivers 0.6× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Maureen Ryan's medical specialty?
Dr. Maureen Ryan practices Clinical Social Worker in Barrington, IL.
Where does Dr. Maureen Ryan practice?
Dr. Maureen Ryan practices at 405 Lake Zurich RD, Barrington, IL 600103141. Office phone: 8473815599.
What is Dr. Maureen Ryan's NPI?
Dr. Maureen Ryan's National Provider Identifier (NPI) is 1811308844, issued by NPPES.
Does Dr. Maureen Ryan accept Medicare assignment?
Yes. Dr. Maureen Ryan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Maureen Ryan commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837). Source: CMS Medicare Physician & Other Practitioners file.