Doctor profile · Federal record

Dr. Sidney Bogardus, MD

Gastroenterology Physician (CMS: Gastroenterology) · New Haven, CT

  • NPI 1730131103
  • Accepts Medicare
  • MIPS 71.7 / 100 · 2023
  • 37 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
40 Temple St, Suite 4A
New Haven, CT 065102715
(203) 777-0304
fax (203) 401-4687

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
February 14, 2012
Year of graduation
1989 — 37 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
Connecticut #034398
Medicaid
CT #001343988

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1730131103. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
505
Distinct HCPCS
10
Medicare allowed
$69,254
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 102 93 $137
99213 Established patient office or other outpatient visit, 20-29 minutes 83 67 $96
45380 Biopsy of large bowel using a flexible endoscope 73 72 $118
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 61 61 $91
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 58 57 $266
99203 New patient office or other outpatient visit, 30-44 minutes 28 28 $120
99204 New patient office or other outpatient visit, 45-59 minutes 28 28 $178
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 19 19 $137
G0105 Colorectal cancer screening; colonoscopy on individual at high risk 17 17 $194
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 13 11 $52

In context: peer comparison

Among 19 peers in this city , average services per provider: 110. This provider delivers 4.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
957
Patients
383
Total drug cost
$232,358
Drug Type Claims Patients Total cost
Pantoprazole Sodium Generic 277 100 $6,015
Omeprazole Generic 150 53 $2,711
Sutab (Sod Sulf/Pot Chloride/Mag Sulf) Brand 94 94 $16,084
Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,mag Sulfates) Brand 58 54 $4,536
Mesalamine Generic 55 12 $53,672
Famotidine Generic 53 20 $1,564
Esomeprazole Magnesium Generic 47 12 $6,663
Trulance (Plecanatide) Brand 43 0 $48,143
Dexlansoprazole Dr (Dexlansoprazole) Brand 38 13 $27,083
Lactulose Generic 35 0 $2,500

Frequently asked questions

Auto-generated from federal data
What is Dr. Sidney Bogardus's medical specialty?
Dr. Sidney Bogardus practices Gastroenterology Physician in New Haven, CT.
Where does Dr. Sidney Bogardus practice?
Dr. Sidney Bogardus practices at 40 Temple St, New Haven, CT 065102715. Office phone: 2037770304.
What is Dr. Sidney Bogardus's NPI?
Dr. Sidney Bogardus's National Provider Identifier (NPI) is 1730131103, issued by NPPES.
Does Dr. Sidney Bogardus accept Medicare assignment?
Yes. Dr. Sidney Bogardus accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sidney Bogardus commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Biopsy of large bowel using a flexible endoscope (HCPCS 45380). Source: CMS Medicare Physician & Other Practitioners file.