Doctor profile · Federal record

Dr. Denish Gangasingh, M.D.

Anesthesiology Physician (CMS: Anesthesiology) · Anesthesiology Physician · Saint Louis, MO

  • NPI 1588660062
  • Accepts Medicare
  • 30 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3015 N Ballas RD
Saint Louis, MO 631312329
(314) 996-5000

Credentials & registration

NPPES · NUCC
NPI registered
June 2005 — 21 yrs on file
Profile last updated
September 5, 2024
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
207L00000X — NUCC code
State licenses (2)
Missouri #117440 · Illinois #036092037
Medicaid
MO #203929401

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1588660062. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
33
Distinct HCPCS
2
Medicare allowed
$3,837
HCPCS Description Services Patients Avg allowed
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) 18 18 $61
01922 Anesthesia for x-ray or radiation therapy 15 15 $182

In context: peer comparison

Among 116 peers in Saint Louis Anesthesiology Physician, average services per provider: 26. This provider delivers 1.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$160
Transactions
8
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Medtronic, INC. 3 $76.57
Chiesi USA, INC. 2 $32.33
Vertex Pharmaceuticals Incorporated 1 $18.58
Merck Sharp & Dohme LLC 1 $17.60
Heron Therapeutics, INC. 1 $15.13

By nature of payment

Food and Beverage
$160

Frequently asked questions

Auto-generated from federal data
What is Dr. Denish Gangasingh's medical specialty?
Dr. Denish Gangasingh practices Anesthesiology Physician in Saint Louis, MO.
Where does Dr. Denish Gangasingh practice?
Dr. Denish Gangasingh practices at 3015 N Ballas RD, Saint Louis, MO 631312329. Office phone: 3149965000.
What is Dr. Denish Gangasingh's NPI?
Dr. Denish Gangasingh's National Provider Identifier (NPI) is 1588660062, issued by NPPES.
Does Dr. Denish Gangasingh accept Medicare assignment?
Yes. Dr. Denish Gangasingh accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Denish Gangasingh commonly perform?
Top Medicare-reported procedures in 2023: Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (HCPCS 64447); Anesthesia for x-ray or radiation therapy (HCPCS 01922). Source: CMS Medicare Physician & Other Practitioners file.