Doctor profile · Federal record

Dr. Shirley Okwuashi, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Pediatrics Physician · Pediatrics Physician · Saint Louis, MO

  • NPI 1417247693
  • Accepts Medicare
  • 15 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
10010 Kennerly RD, 3 Southbridge
Saint Louis, MO 631282106
(314) 525-1328
fax (314) 525-1378

Credentials & registration

NPPES · NUCC
NPI registered
April 2011 — 15 yrs on file
Profile last updated
March 15, 2017
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Missouri #2015014965 · Texas #Q4661

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1417247693. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
699
Distinct HCPCS
5
Medicare allowed
$81,195
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 416 143 $118
99239 Hospital discharge day management, more than 30 minutes 123 119 $112
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 84 50 $78
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 64 64 $169
99497 Advance care planning, first 30 minutes 12 11 $75

In context: peer comparison

Among 216 peers in this city , average services per provider: 171. This provider delivers 4.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
181
Patients
152
Total drug cost
$1,512
Drug Type Claims Patients Total cost
Prednisone Generic 19 19 $55
Oxycodone Hcl Generic 17 16 $75
Pantoprazole Sodium Generic 16 0 $105
Spironolactone Generic 16 15 $99
Gabapentin Generic 15 15 $248
Metoprolol Succinate Generic 15 15 $96
Cefdinir Generic 14 14 $258
Tizanidine Hcl Generic 13 13 $76
Lisinopril Generic 12 12 $40
Amlodipine Besylate Generic 11 11 $43

Frequently asked questions

Auto-generated from federal data
What is Dr. Shirley Okwuashi's medical specialty?
Dr. Shirley Okwuashi practices Internal Medicine Physician in Saint Louis, MO.
Where does Dr. Shirley Okwuashi practice?
Dr. Shirley Okwuashi practices at 10010 Kennerly RD, Saint Louis, MO 631282106. Office phone: 3145251328.
What is Dr. Shirley Okwuashi's NPI?
Dr. Shirley Okwuashi's National Provider Identifier (NPI) is 1417247693, issued by NPPES.
Does Dr. Shirley Okwuashi accept Medicare assignment?
Yes. Dr. Shirley Okwuashi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Shirley Okwuashi commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.