Doctor profile · Federal record

Dr. Taiwo Ngwa, MD

Gastroenterology Physician (CMS: Internal Medicine) · Internal Medicine Physician · St Louis Park, MN

  • NPI 1619262110
  • Accepts Medicare
  • 15 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
6500 Excelsior Blvd
St Louis Park, MN 554264702
(952) 993-3246
fax (952) 993-3010
Additional location
200 1St St Sw
Rochester, MN 559050001
(507) 284-2511
Mailing address
200 1St St Sw
Rochester, MN 559050001

Credentials & registration

NPPES · NUCC
NPI registered
June 2011 — 15 yrs on file
Profile last updated
July 21, 2022
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
Minnesota #55402

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1619262110. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
438
Distinct HCPCS
10
Medicare allowed
$44,086
HCPCS Description Services Patients Avg allowed
G0500 Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito 132 128 $5
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 87 87 $215
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 51 51 $231
G0500 Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito 34 34 $5
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 27 27 $105
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 27 27 $124
99215 Established patient office or other outpatient visit, 40-54 minutes 19 18 $165
45381 Injection beneath lining of large bowel using a flexible endoscope 17 17 $15
45380 Biopsy of large bowel using a flexible endoscope 15 15 $107
45381 Injection beneath lining of large bowel using a flexible endoscope 15 15 $15

In context: peer comparison

Among 8 peers in this city , average services per provider: 39. This provider delivers 11× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
791
Patients
749
Total drug cost
$12,074
Drug Type Claims Patients Total cost
Gavilyte-G (Peg3350/Sod Sulf,bicarb,cl/Kcl) Brand 347 342 $7,134
Ondansetron Hcl Generic 307 301 $624
Omeprazole Generic 58 30 $1,058
Gavilyte-C (Peg3350/Sod Sulf,bicarb,cl/Kcl) Brand 26 26 $531
Peg-3350 And Electrolytes (Peg3350/Sod Sulf,bicarb,cl/Kcl) Brand 20 20 $400
Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) Brand 19 19 $509
Ondansetron Odt (Ondansetron) Brand 14 11 $1,819

Frequently asked questions

Auto-generated from federal data
What is Dr. Taiwo Ngwa's medical specialty?
Dr. Taiwo Ngwa practices Gastroenterology Physician in St Louis Park, MN.
Where does Dr. Taiwo Ngwa practice?
Dr. Taiwo Ngwa practices at 6500 Excelsior Blvd, St Louis Park, MN 554264702. Office phone: 9529933246.
What is Dr. Taiwo Ngwa's NPI?
Dr. Taiwo Ngwa's National Provider Identifier (NPI) is 1619262110, issued by NPPES.
Does Dr. Taiwo Ngwa accept Medicare assignment?
Yes. Dr. Taiwo Ngwa accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Taiwo Ngwa commonly perform?
Top Medicare-reported procedures in 2023: Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito (HCPCS G0500); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385). Source: CMS Medicare Physician & Other Practitioners file.