Doctor profile · Federal record

Dr. Howard Ilivicky, M.D.

Psychiatry Physician (CMS: Psychiatry) · Psychiatry Physician · Saint Charles, MO

  • NPI 1093711152
  • Accepts Medicare
  • 37 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
330 1St Capitol Dr, Ste 390
Saint Charles, MO 633012852
(636) 949-5760
fax (636) 949-0729
Mailing address
4132 Keaton Crossing Blvd, Ste 201
O Fallon, MO 633688222

Credentials & registration

NPPES · NUCC
NPI registered
June 2005 — 21 yrs on file
Profile last updated
April 8, 2025
Year of graduation
1989 — 37 yrs since
Specialty taxonomy
2084P0800X — NUCC code
State licenses (2)
Washington #MD61660624 · Missouri #118786

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1093711152. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
496
Distinct HCPCS
3
Medicare allowed
$58,463
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 435 149 $120
99213 Established patient office or other outpatient visit, 20-29 minutes 50 38 $82
90792 Psychiatric diagnostic evaluation with medical services 11 11 $191

In context: peer comparison

Among 2 peers in this city , average services per provider: 109. This provider delivers 4.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$3,180
Transactions
171
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Supernus Pharmaceuticals, Inc. 10 $409.08
Neurocrine Biosciences, Inc. 18 $319.57
Teva Pharmaceuticals USA, Inc. 17 $250.81
ABBVIE INC. 16 $249.13
Otsuka America Pharmaceutical, Inc. 15 $227.77
Alkermes, Inc. 17 $224.46
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) 14 $192.67
IRONSHORE PHARMACEUTICALS INC. 11 $180.56
Noven Therapeutics, LLC 10 $146.79
Axsome Therapeutics, Inc. 8 $143.57
Lundbeck LLC 9 $143.26
Tris Pharma Inc 10 $132.36
Vanda Pharmaceuticals Inc. 7 $132.30
Janssen Pharmaceuticals, Inc 4 $90.16
Neos Therapeutics, LP 5 $90.00

By nature of payment

Food and Beverage
$3,156
Education
$24

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,905
Patients
751
Total drug cost
$84,106
Drug Type Claims Patients Total cost
Alprazolam Generic 520 91 $5,231
Trazodone Hcl Generic 425 81 $5,361
Clonazepam Generic 311 47 $4,255
Escitalopram Oxalate Generic 296 63 $4,004
Quetiapine Fumarate Generic 275 52 $7,638
Lamotrigine Generic 272 50 $3,592
Bupropion Xl (Bupropion Hcl) Brand 271 60 $12,013
Buspirone Hcl Generic 238 44 $4,277
Duloxetine Hcl Generic 229 60 $6,428
Sertraline Hcl Generic 226 45 $2,696

Frequently asked questions

Auto-generated from federal data
What is Dr. Howard Ilivicky's medical specialty?
Dr. Howard Ilivicky practices Psychiatry Physician in Saint Charles, MO.
Where does Dr. Howard Ilivicky practice?
Dr. Howard Ilivicky practices at 330 1St Capitol Dr, Saint Charles, MO 633012852. Office phone: 6369495760.
What is Dr. Howard Ilivicky's NPI?
Dr. Howard Ilivicky's National Provider Identifier (NPI) is 1093711152, issued by NPPES.
Does Dr. Howard Ilivicky accept Medicare assignment?
Yes. Dr. Howard Ilivicky accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Howard Ilivicky commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Psychiatric diagnostic evaluation with medical services (HCPCS 90792). Source: CMS Medicare Physician & Other Practitioners file.