Doctor profile · Federal record
Dr. Joseph Yu, MD
Gastroenterology Physician · Branford, CT
- NPI 1346209046
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
229 Montowese St
Branford, CT 064052821
(203) 481-0315
fax (203) 488-6945 - Mailing address
-
121 Medical Center Dr
Brunswick, ME 040112653
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- May 18, 2018
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Connecticut #032198
- Medicaid
- CT #1321984
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1346209046. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
477
Distinct HCPCS
10
Medicare allowed
$56,626
| 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 | 106 | 105 | $5 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 72 | 70 | $239 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 49 | 49 | $104 | |
43235 |
Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 47 | 45 | $105 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 44 | 43 | $144 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 37 | 36 | $168 | |
G0105 |
Colorectal cancer screening; colonoscopy on individual at high risk | 34 | 34 | $170 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 26 | 20 | $64 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 25 | 22 | $95 | |
G0121 |
Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk | 25 | 25 | $176 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 38. This provider delivers 13× the peer median.Open Payments
Industry payments received
All-time total
$30
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Regeneron Healthcare Solutions, Inc. | 1 | $30.31 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
337
Patients
77
Total drug cost
$7,950
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 259 | 77 | $2,101 |
| Pantoprazole Sodium | Generic | 33 | 0 | $897 |
| Spironolactone | Generic | 16 | 0 | $294 |
| Prednisone | Generic | 15 | 0 | $341 |
| Balsalazide Disodium | Generic | 14 | 0 | $4,316 |
Frequently asked questions
What is Dr. Joseph Yu's medical specialty?
Dr. Joseph Yu practices Gastroenterology Physician in Branford, CT.
Where does Dr. Joseph Yu practice?
Dr. Joseph Yu practices at 229 Montowese St, Branford, CT 064052821. Office phone: 2034810315.
What is Dr. Joseph Yu's NPI?
Dr. Joseph Yu's National Provider Identifier (NPI) is 1346209046, issued by NPPES.
What procedures does Dr. Joseph Yu 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); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239). Source: CMS Medicare Physician & Other Practitioners file.