Doctor profile · Federal record

Dr. Bernadette Stevenson, M.D., PHD

Psychiatry Physician (CMS: Psychiatry) · Chicago, IL

  • NPI 1134347909
  • Accepts Medicare
  • 20 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
8745 W Higgins RD Ste 110
Chicago, IL 606312753
(224) 361-3301
fax (405) 337-9658
Additional location
350 S Northwest Hwy Ste 300
Park Ridge, IL 600684262

Credentials & registration

NPPES · NUCC
NPI registered
April 2007 — 19 yrs on file
Profile last updated
April 24, 2023
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
2084P0800X — NUCC code
State license (1)
Illinois #036125272

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1134347909. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,122
Distinct HCPCS
3
Medicare allowed
$85,008
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 598 55 $77
90833 Psychotherapy with evaluation and management visit, 30 minutes 281 44 $65
90836 Psychotherapy with evaluation and management visit, 45 minutes 243 35 $84

In context: peer comparison

Among 81 peers in Chicago Psychiatry Physician, average services per provider: 102. This provider delivers 11× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$348
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) 2 $235.39
Idorsia Pharmaceuticals US INC 1 $113.07

By nature of payment

Food and Beverage
$348

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
515
Patients
66
Total drug cost
$18,654
Drug Type Claims Patients Total cost
Clonazepam Generic 68 15 $835
Duloxetine Hcl Generic 52 12 $1,597
Lamotrigine Generic 51 12 $1,316
Buspirone Hcl Generic 48 13 $1,363
Gabapentin Generic 46 14 $722
Quetiapine Fumarate Generic 35 0 $744
Escitalopram Oxalate Generic 34 0 $418
Mirtazapine Generic 29 0 $658
Diazepam Generic 27 0 $155
Trazodone Hcl Generic 26 0 $457

Frequently asked questions

Auto-generated from federal data
What is Dr. Bernadette Stevenson's medical specialty?
Dr. Bernadette Stevenson practices Psychiatry Physician in Chicago, IL.
Where does Dr. Bernadette Stevenson practice?
Dr. Bernadette Stevenson practices at 8745 W Higgins RD Ste 110, Chicago, IL 606312753. Office phone: 2243613301.
What is Dr. Bernadette Stevenson's NPI?
Dr. Bernadette Stevenson's National Provider Identifier (NPI) is 1134347909, issued by NPPES.
Does Dr. Bernadette Stevenson accept Medicare assignment?
Yes. Dr. Bernadette Stevenson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Bernadette Stevenson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Psychotherapy with evaluation and management visit (HCPCS 90833); Psychotherapy with evaluation and management visit (HCPCS 90836). Source: CMS Medicare Physician & Other Practitioners file.