Doctor profile · Federal record

Dr. Nezar El-Ruwie, M.D.

Psychiatry Physician (CMS: Psychiatry) · Geriatric Psychiatry Physician · Saint Louis, MO

  • NPI 1649408659
  • Accepts Medicare
  • 25 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
10010 Kennerly RD
Saint Louis, MO 631282106
(314) 525-1000
Additional location
1010 W Columbia St
Farmington, MO 636402902
(573) 218-6792
Mailing address
1010 W Columbia St
Farmington, MO 636402902

Credentials & registration

NPPES · NUCC
NPI registered
June 2009 — 17 yrs on file
Profile last updated
February 9, 2022
Year of graduation
2001 — 25 yrs since
Specialty taxonomy
2084P0800X — NUCC code
State license (1)
Missouri #2013002774

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1649408659. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
148
Distinct HCPCS
4
Medicare allowed
$16,280
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 56 29 $77
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 48 31 $116
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 26 25 $169
99239 Hospital discharge day management, more than 30 minutes 18 18 $111

In context: peer comparison

Among 55 peers in Saint Louis Psychiatry Physician, average services per provider: 119. This provider delivers 1.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$37
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Otsuka America Pharmaceutical, INC. 1 $18.56
Abbvie INC. 1 $18.22

By nature of payment

Food and Beverage
$37

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
253
Patients
32
Total drug cost
$50,769
Drug Type Claims Patients Total cost
Escitalopram Oxalate Generic 40 0 $380
Mirtazapine Generic 34 18 $337
Duloxetine Hcl Generic 30 0 $330
Trazodone Hcl Generic 22 14 $187
Hydroxyzine Hcl Generic 18 0 $202
Lamotrigine Generic 17 0 $137
Atorvastatin Calcium Generic 15 0 $143
Buspirone Hcl Generic 14 0 $142
Donepezil Hcl Generic 13 0 $126
Primidone Generic 13 0 $186

Frequently asked questions

Auto-generated from federal data
What is Dr. Nezar El-Ruwie's medical specialty?
Dr. Nezar El-Ruwie practices Psychiatry Physician in Saint Louis, MO.
Where does Dr. Nezar El-Ruwie practice?
Dr. Nezar El-Ruwie practices at 10010 Kennerly RD, Saint Louis, MO 631282106. Office phone: 3145251000.
What is Dr. Nezar El-Ruwie's NPI?
Dr. Nezar El-Ruwie's National Provider Identifier (NPI) is 1649408659, issued by NPPES.
Does Dr. Nezar El-Ruwie accept Medicare assignment?
Yes. Dr. Nezar El-Ruwie accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nezar El-Ruwie commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.