Doctor profile · Federal record

Dr. James Farrell, MD

Specialist (CMS: Gastroenterology) · New Haven, CT

  • NPI 1588689624
  • Accepts Medicare
  • MIPS 71.7 / 100 · 2023
  • 34 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
15 York St, Lmp 1080
New Haven, CT 065103221
(203) 785-6228
fax (203) 200-2235

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
February 26, 2013
Year of graduation
1992 — 34 yrs since
Specialty taxonomy
174400000X — NUCC code
State license (1)
Connecticut #051637
Medicaid
CA #00A764720

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1588689624. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
202
Distinct HCPCS
7
Medicare allowed
$30,575
HCPCS Description Services Patients Avg allowed
43259 Ultrasound exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 47 45 $237
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 45 43 $40
43242 Ultrasound guided needle aspiration or biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 41 35 $263
99213 Established patient office or other outpatient visit, 20-29 minutes 24 22 $70
43264 Removal of stone or debris from bile or pancreatic duct using a flexible endoscope 16 14 $128
99203 New patient office or other outpatient visit, 30-44 minutes 15 15 $120
99213 Established patient office or other outpatient visit, 20-29 minutes 14 14 $95

In context: peer comparison

Among 4 peers in New Haven Specialist, average services per provider: 54. This provider delivers 3.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,600
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Amgen INC. 1 $1,600.00

By nature of payment

Consulting Fee
$1,600

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
33
Patients
31
Total drug cost
$317
Drug Type Claims Patients Total cost
Ciprofloxacin Hcl Generic 33 31 $317

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. James Farrell's medical specialty?
Dr. James Farrell practices Specialist in New Haven, CT.
Where does Dr. James Farrell practice?
Dr. James Farrell practices at 15 York St, New Haven, CT 065103221. Office phone: 2037856228.
What is Dr. James Farrell's NPI?
Dr. James Farrell's National Provider Identifier (NPI) is 1588689624, issued by NPPES.
Does Dr. James Farrell accept Medicare assignment?
Yes. Dr. James Farrell accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Farrell commonly perform?
Top Medicare-reported procedures in 2023: Ultrasound exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43259); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239); Ultrasound guided needle aspiration or biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43242). Source: CMS Medicare Physician & Other Practitioners file.