Doctor profile · Federal record

Dr. Steven Brandwein, M.D.

Gastroenterology Physician (CMS: Gastroenterology) · Gastroenterology Physician · Gastroenterology Physician · Danbury, CT

  • NPI 1174542450
  • Accepts Medicare
  • MIPS 89.1 / 100 · 2023
  • 36 yrs in practice
  • Licensed in 3 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
111 Osborne St
Danbury, CT 068106000
(203) 739-7038

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
October 11, 2023
Year of graduation
1990 — 36 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State licenses (3)
Connecticut #040438 · New York #226534-1 · New Jersey #25MA10992500

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1174542450. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,028
Distinct HCPCS
10
Medicare allowed
$167,337
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 170 152 $191
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 154 144 $91
99214 Established patient office or other outpatient visit, 30-39 minutes 102 94 $137
45380 Biopsy of large bowel using a flexible endoscope 62 61 $134
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 61 41 $126
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 56 56 $253
43259 Ultrasound exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 47 45 $216
43264 Removal of stone or debris from bile or pancreatic duct using a flexible endoscope 44 40 $236
99204 New patient office or other outpatient visit, 45-59 minutes 41 41 $178
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 39 39 $138

In context: peer comparison

Among 6 peers in this city , average services per provider: 50. This provider delivers 21× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$153
Transactions
3
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 3 $152.59

By nature of payment

Food and Beverage
$153

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
774
Patients
333
Total drug cost
$293,050
Drug Type Claims Patients Total cost
Pantoprazole Sodium Generic 265 107 $7,638
Famotidine Generic 97 36 $2,499
Omeprazole Generic 93 40 $3,548
Gavilyte-G (Peg3350/Sod Sulf,bicarb,cl/Kcl) Brand 80 75 $1,228
Cholestyramine (Cholestyramine (With Sugar)) Brand 32 20 $3,806
Linzess (Linaclotide) Brand 30 0 $32,105
Sucralfate Generic 28 15 $1,108
Ursodiol Generic 27 0 $7,332
Lansoprazole Generic 25 0 $1,716
Dicyclomine Hcl Generic 21 0 $824

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Steven Brandwein's medical specialty?
Dr. Steven Brandwein practices Gastroenterology Physician in Danbury, CT.
Where does Dr. Steven Brandwein practice?
Dr. Steven Brandwein practices at 111 Osborne St, Danbury, CT 068106000. Office phone: 2037397038.
What is Dr. Steven Brandwein's NPI?
Dr. Steven Brandwein's National Provider Identifier (NPI) is 1174542450, issued by NPPES.
Does Dr. Steven Brandwein accept Medicare assignment?
Yes. Dr. Steven Brandwein accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Steven Brandwein commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.