Doctor profile · Federal record

Dr. Samuel Chandra, MD

Critical Care Medicine (Internal Medicine) Physician (CMS: Critical Care (Intensivists)) · Critical Care Medicine (Internal Medicine) Physician · Saint Louis, MO

  • NPI 1124010772
  • Accepts Medicare
  • 41 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
11133 Dunn RD
Saint Louis, MO 63136
(314) 747-3581
fax (314) 747-1710
Mailing address
660 S Euclid Ave, Cb 8054
Saint Louis, MO 631101010

Credentials & registration

NPPES · NUCC
NPI registered
August 2005 — 21 yrs on file
Profile last updated
June 11, 2018
Year of graduation
1985 — 41 yrs since
Specialty taxonomy
207RC0200X — NUCC code
State licenses (2)
Illinois #036.109888 · Missouri #114178

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1124010772. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
315
Distinct HCPCS
6
Medicare allowed
$50,770
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 110 103 $181
99291 Critical care, first 30-74 minutes 90 80 $217
99284 Emergency department visit with moderate level of medical decision making 65 63 $123
99283 Emergency department visit with low level of medical decision making 20 20 $74
36556 Insertion of non-tunneled central venous tube for infusion (5 years or older) 19 19 $87
76937 Ultrasonic guidance for blood vessel access 11 11 $15

In context: peer comparison

Among 22 peers in Saint Louis Critical Care Medicine (Internal Medicine) Physician, average services per provider: 66. This provider delivers 4.8× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
25
Patients
25
Total drug cost
$294
Drug Type Claims Patients Total cost
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 13 13 $224
Ciprofloxacin Hcl Generic 12 12 $70

Frequently asked questions

Auto-generated from federal data
What is Dr. Samuel Chandra's medical specialty?
Dr. Samuel Chandra practices Critical Care Medicine (Internal Medicine) Physician in Saint Louis, MO.
Where does Dr. Samuel Chandra practice?
Dr. Samuel Chandra practices at 11133 Dunn RD, Saint Louis, MO 63136. Office phone: 3147473581.
What is Dr. Samuel Chandra's NPI?
Dr. Samuel Chandra's National Provider Identifier (NPI) is 1124010772, issued by NPPES.
Does Dr. Samuel Chandra accept Medicare assignment?
Yes. Dr. Samuel Chandra accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Samuel Chandra commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Critical care (HCPCS 99291); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.