Active NPI 1386686152 Individual Practitioner Male Practitioner

Dr. Andrew Duffy , MD

Surgery • New Haven, CT

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Andrew Duffy, MD is a certified Surgery practicing in New Haven, CT. With approximately 30 years of clinical experience since graduating from University Of Massachusetts Medical School in 1996, Dr. Duffy delivers high-quality medical care to the local community at 40 TEMPLE ST.

Dr. Duffy is affiliated with Yale University and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include new patient outpatient office visit, established patient outpatient office visit, repair of hernia of muscle at esophagus and stomach using an endoscope. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

40 Temple St
Suite 7b

New Haven, CT 065102715

Telephone 2037649060

Fax 2037649066

Associated Practice Facility / Clinic

🏢 Radiology Consultants, P.c. Facility NPI 1639167240

Medicare Profile & Education

Medical School

University Of Massachusetts Medical School

Graduation Year

1996

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in New Haven, CT

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

30 Yrs +7.5 yrs vs City Avg

City Avg: 22.5 Yrs

State Avg: 26.1 Yrs

Regional Practice Density

70 Specialists

Practicing in New Haven, CT (388 Statewide)

Telehealth Adoption Rate

20.0% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

79.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Duffy (30 Years) 30 Yrs

New Haven Specialty Average (22.5 Years) 22.5 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	50	50	$741.50	$229.85
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	23	20	$514.13	$187.58
43281 Repair of hernia of muscle at esophagus and stomach using an endoscope	21	21	$8114.48	$1544.18

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	34	32	$375.00	$133.85
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	31	31	$395.00	$120.52
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	25	25	$575.00	$178.22
43281 Repair of hernia of muscle at esophagus and stomach using an endoscope	23	23	$8140.61	$1546.24
99213 Established patient office or other outpatient visit, typically 15 minutes	20	17	$255.00	$96.99
49650 Repair of groin hernia using an endoscope	17	17	$3992.65	$517.60
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	12	12	$155.00	$61.08

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	59	59	$575.00	$179.96
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	29	29	$375.00	$131.88
99213 Established patient office or other outpatient visit, typically 15 minutes	23	22	$255.00	$98.53
43281 Repair of hernia of muscle at esophagus and stomach using an endoscope	19	19	$7617.89	$1579.21

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	68	68	$575.00	$182.32
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	51	51	$375.00	$141.24
43281 Repair of hernia of muscle at esophagus and stomach using an endoscope	30	30	$7460.00	$1645.22
99213 Established patient office or other outpatient visit, typically 15 minutes	26	23	$255.00	$99.67

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	29	24	$256.38	$80.37
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	27	27	$375.00	$119.46
99202 New patient office or other outpatient visit, typically 20 minutes	26	26	$260.00	$83.93
43281 Repair of hernia of muscle at esophagus and stomach using an endoscope	20	19	$7460.00	$1694.79
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	17	17	$575.00	$178.30
49650 Repair of groin hernia using an endoscope	17	17	$3629.59	$474.51
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	14	14	$395.00	$118.30
99443 Telephone medical discussion with physician, 21-30 minutes	12	11	$313.75	$119.48
99442 Telephone medical discussion with physician, 11-20 minutes	11	11	$240.00	$82.69

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	80	80	$575.00	$175.11
99213 Established patient office or other outpatient visit, typically 15 minutes	59	52	$255.00	$80.85
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	39	38	$375.64	$118.08
43281 Repair of hernia of muscle at esophagus and stomach using an endoscope	29	29	$7222.14	$1685.30
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	17	11	$155.00	$49.46
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	15	15	$395.00	$112.30
49650 Repair of groin hernia using an endoscope	14	14	$4076.93	$552.63

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	73	73	$575.00	$176.61
99213 Established patient office or other outpatient visit, typically 15 minutes	65	52	$255.00	$77.25
43281 Repair of hernia of muscle at esophagus and stomach using an endoscope	31	31	$6850.00	$1707.26
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	27	24	$375.00	$115.77
15734 Creation of muscle graft to trunk	24	12	$7035.33	$1272.87
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	21	19	$155.00	$47.56
49650 Repair of groin hernia using an endoscope	19	19	$3653.47	$512.82
49568 Placement of mesh to repair incisional or abdominal hernia	11	11	$1345.00	$295.67

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	93	93	$575.00	$175.72
99213 Established patient office or other outpatient visit, typically 15 minutes	60	48	$255.00	$77.73
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	58	53	$375.00	$115.16
43281 Repair of hernia of muscle at esophagus and stomach using an endoscope	25	25	$6959.60	$1700.15
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope	22	21	$1300.00	$77.71
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	20	18	$155.00	$47.22
49650 Repair of groin hernia using an endoscope	14	14	$3966.71	$558.08

Medical Specialties & State Licenses

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License CT 042461

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Hospital & Practice Group Affiliations

Yale University

40 Temple St, New Haven, CT 065102715

Phone: 2037854138

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners

Dr. Sara Netter , MD

Ophthalmology

NPI 1043849011

Doctor of Medicine (M.D.)

Dr. John Dobbins , MD

Internal Medicine - Gastroenterology

NPI 1053452797

Doctor of Medicine (M.D.)

Dr. Thomas Hanson , MD, FACOS

Obstetrics & Gynecology

NPI 1063475184

Doctor of Medicine (M.D.), FACOS

Dr. David Wolfsohn , MD

Internal Medicine - Gastroenterology

NPI 1073653705

Doctor of Medicine (M.D.)

Dr. Randy Luciano , MD, PhD

Internal Medicine - Nephrology

NPI 1073786471

Doctor of Medicine (M.D.), Doctor of Philosophy (Ph.D.)

Dr. Mayra Sanchez De La Cruz , MD

Internal Medicine - Gastroenterology

NPI 1073794616

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events

✅

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location July 08, 2007

Registered at 40 TEMPLE ST, SUITE 7B, NEW HAVEN, CT 065102715 (Tel: 2037649060)

📍

Updated Business Mailing Address July 08, 2007

Registered at 40 TEMPLE ST, NEW HAVEN, CT 065102715 (Tel: 2037646060)

👤

Provider Name / Credentials Updated July 08, 2007

Recorded as ANDREW DUFFY, M. D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Surgery (License #042461 in CT)

🟢

Initial NPI Registration & Enumeration June 13, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1386686152

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: June 13, 2006

Last Update: July 08, 2007

Sole Proprietor: No

Update or Correct Profile

Mailing Address

40 Temple St

New Haven, CT 065102715

Phone: 2037646060

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.