Active NPI 1407061914 Individual Practitioner Male Practitioner

Dr. Steve Duffy , MD

Surgery • Celina, TX

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Steve Duffy, MD is a certified Surgery practicing in Celina, TX. With approximately 21 years of clinical experience since graduating from University Of Texas Medical Branch At Galveston in 2005, Dr. Duffy delivers high-quality medical care to the local community at 1530 S DALLAS PKWY STE 116.

Dr. Duffy is affiliated with Medhealth and accepts Medicare assignment.

Frequently performed procedures and clinical services include new patient outpatient office visit, established patient outpatient office visit, repair of groin hernia 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

1530 S Dallas Pkwy Ste 116

Celina, TX 750094297

Telephone 9724393753

Fax 9724393754

Associated Practice Facility / Clinic

🏢 Sab Medical Pllc Facility NPI 1952773046

Medicare Profile & Education

Medical School

University Of Texas Medical Branch At Galveston

Graduation Year

2005

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Celina, TX

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

21 Yrs +7.7 yrs vs City Avg

City Avg: 13.3 Yrs

State Avg: 25.2 Yrs

Regional Practice Density

3 Specialists

Practicing in Celina, TX (2342 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

75.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Duffy (21 Years) 21 Yrs

Celina Specialty Average (13.3 Years) 13.3 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
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	67	67	$357.82	$155.82
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	30	24	$232.70	$116.27
99213 Established patient office or other outpatient visit, typically 15 minutes	21	17	$157.64	$86.67
49650 Repair of groin hernia using an endoscope	13	13	$1224.36	$263.32
49594 Initial repair of entrapped hernia of abdomen, 3-10 cm in length	12	12	$3367.70	$680.43

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	$357.82	$153.42
99213 Established patient office or other outpatient visit, typically 15 minutes	31	26	$157.64	$78.11
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	24	18	$232.70	$112.49
47563 Removal of gallbladder with x-ray study of bile ducts using an endoscope	18	18	$1658.41	$529.76
49650 Repair of groin hernia using an endoscope	14	14	$1508.33	$274.39
49594 Initial repair of entrapped hernia of abdomen, 3-10 cm in length	13	13	$3970.98	$635.93

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	62	62	$357.82	$161.26
49650 Repair of groin hernia using an endoscope	20	20	$1627.44	$384.14
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	19	17	$232.70	$119.79
99213 Established patient office or other outpatient visit, typically 15 minutes	18	15	$157.64	$83.44
49653 Repair of trapped hernia using an endoscope	18	17	$2061.36	$789.10

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	50	50	$357.82	$162.12
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	22	18	$232.70	$126.50
49650 Repair of groin hernia using an endoscope	16	16	$1759.91	$462.07

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	69	69	$357.82	$158.63
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	21	20	$244.62	$106.00
49650 Repair of groin hernia using an endoscope	14	14	$1511.73	$371.59

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	$359.60	$158.55
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	33	29	$232.70	$101.80
99213 Established patient office or other outpatient visit, typically 15 minutes	21	19	$157.64	$71.36
49650 Repair of groin hernia using an endoscope	12	12	$1378.87	$394.82

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	69	69	$398.21	$154.54
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	34	29	$238.02	$100.91
99213 Established patient office or other outpatient visit, typically 15 minutes	18	18	$167.41	$68.27
49650 Repair of groin hernia using an endoscope	12	11	$1284.67	$434.76

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	71	71	$479.00	$154.07
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	33	33	$599.00	$192.51
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	26	18	$214.00	$68.63
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	22	21	$313.00	$100.81
47562 Removal of gallbladder using an endoscope	20	20	$1949.00	$542.35
99213 Established patient office or other outpatient visit, typically 15 minutes	16	14	$211.00	$68.39
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	11	11	$603.00	$194.03

Medical Specialties & State Licenses

CMS Verified: 2025-06-02

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License TX N6861

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

Medhealth

8080 State Hwy 121, Mckinney, TX 750702902

Phone: 9456779720

Practice Associates & Co-Workers

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

6 Associated Practitioners

Dr. Sarah Kim , MD

Surgery

NPI 1144630609

Doctor of Medicine (M.D.)

Dr. Christopher Cottrell , MD

Surgery

NPI 1215989827

Doctor of Medicine (M.D.)

Amy Noroozian , PA-C

Physician Assistant - Surgical

NPI 1740685007

Physician Assistant (Certified)

Dr. Makenzie Morrissey , MD

Surgery

NPI 1740817022

Doctor of Medicine (M.D.)

Dr. Brian Shea , MD

Surgery

NPI 1790197655

Doctor of Medicine (M.D.)

Anne-Lise Le , PA-C

Physician Assistant

NPI 1952973117

Physician Assistant (Certified)

Career & Practice History Timeline

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

10 Historical Events

📍

Updated Practice Location June 02, 2025

Registered at 1530 S DALLAS PKWY STE 116, CELINA, TX 750094297 (Tel: 9724393753)

📍

Updated Business Mailing Address June 02, 2025

Registered at 1530 S DALLAS PKWY STE 116, CELINA, TX 750094297 (Tel: 9724393753)

📍

Updated Practice Location November 29, 2021

Registered at 8080 STATE HIGHWAY 121 STE 120, MCKINNEY, TX 750702902 (Tel: 9724393753)

📍

Updated Business Mailing Address November 29, 2021

Registered at 8080 STATE HIGHWAY 121 STE 120, MCKINNEY, TX 750702902 (Tel: 9724393753)

✅

NPI Profile Active February 09, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location February 09, 2016

Registered at 7668 ELDORADO PKWY, SUITE 200, MCKINNEY, TX 750705746 (Tel: 9724393753)

📍

Updated Business Mailing Address February 09, 2016

Registered at 7668 ELDORADO PKWY, SUITE 200, MCKINNEY, TX 750705746 (Tel: 9724393753)

👤

Provider Name / Credentials Updated February 09, 2016

Recorded as STEVE DUFFY, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) February 09, 2016

Surgery (License #N6861 in TX)

🟢

Initial NPI Registration & Enumeration May 10, 2007

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: 1407061914

Entity Type:

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

Enumeration Date: May 10, 2007

Last Update: June 02, 2025

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1530 S Dallas Pkwy Ste 116

Celina, TX 750094297

Phone: 9724393753

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.