Active NPI 1447221692 Individual Practitioner Male Practitioner

Dr. Thomas Duffy , DO

Orthopaedic Surgery • Darby, PA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Thomas Duffy, DO is a certified Orthopaedic Surgery practicing in Darby, PA. With approximately 32 years of clinical experience since graduating from Rowan University School Of Osteopathic Medicine in 1994, Dr. Duffy delivers high-quality medical care to the local community at 1503 LANSDOWNE AVE STE 1001.

Dr. Duffy is affiliated with Trinity Health Mid-Atlantic Medical Group and accepts Medicare assignment.

Frequently performed procedures and clinical services include injection, methylprednisolone acetate, 1 mg, established patient outpatient office visit, aspiration and/or injection of fluid from large joint. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1503 Lansdowne Ave Ste 1001

Darby, PA 190231330

Telephone 6102372770

Fax 6102372771

Associated Practice Facility / Clinic

🏢 Mercy Management Of Southeastern Pennsylvania Facility NPI 1104342583

Medicare Profile & Education

Medical School

Rowan University School Of Osteopathic Medicine

Graduation Year

1994

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Orthopaedic Surgery in Darby, PA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

32 Yrs Matches City Avg

City Avg: 32.0 Yrs

State Avg: 27.5 Yrs

Regional Practice Density

1 Specialists

Practicing in Darby, PA (1345 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

53.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Duffy (32 Years) 32 Yrs

Darby Specialty Average (32.0 Years) 32.0 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
J1010 Injection, methylprednisolone acetate, 1 mg	6,242	37	$0.71	$0.13
99213 Established patient office or other outpatient visit, typically 15 minutes	96	74	$195.00	$93.17
20610 Aspiration and/or injection of fluid from large joint	72	43	$218.47	$82.56
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	55	43	$275.00	$131.14
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	52	52	$360.00	$171.33
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	34	34	$240.00	$114.59
J1040 Injection, methylprednisolone acetate, 80 mg	28	18	$45.00	$9.66
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	27	26	$285.00	$132.05
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	23	17	$120.00	$57.25
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	17	14	$150.00	$79.76

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J1040 Injection, methylprednisolone acetate, 80 mg	126	50	$45.00	$11.55
99213 Established patient office or other outpatient visit, typically 15 minutes	96	61	$195.00	$93.37
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	89	68	$275.00	$133.04
20610 Aspiration and/or injection of fluid from large joint	85	50	$220.71	$85.38
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	65	37	$120.00	$59.10
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	43	43	$360.00	$173.20
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	36	36	$285.00	$130.25
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	25	25	$240.00	$117.27
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	17	14	$150.00	$81.43

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	142	63	$5.00	$1.16
20610 Aspiration and/or injection of fluid from large joint	132	72	$293.03	$86.05
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	105	79	$269.40	$135.83
99213 Established patient office or other outpatient visit, typically 15 minutes	104	73	$193.08	$93.14
J1040 Injection, methylprednisolone acetate, 80 mg	44	29	$34.36	$11.30
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	36	36	$358.25	$177.75
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	33	33	$242.97	$115.95
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	29	24	$121.83	$59.58
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	28	28	$285.82	$140.61
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	20	19	$163.50	$73.81

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J1040 Injection, methylprednisolone acetate, 80 mg	194	80	$27.00	$10.64
20610 Aspiration and/or injection of fluid from large joint	155	82	$300.00	$82.63
99213 Established patient office or other outpatient visit, typically 15 minutes	118	87	$175.00	$97.56
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	110	85	$226.00	$138.31
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	28	25	$94.00	$60.31
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	26	26	$231.00	$120.39
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	25	25	$351.00	$179.43
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	24	15	$5.00	$1.20
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	23	23	$286.00	$142.67
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	17	13	$168.00	$75.29

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J1040 Injection, methylprednisolone acetate, 80 mg	182	78	$27.00	$11.48
99213 Established patient office or other outpatient visit, typically 15 minutes	146	103	$175.00	$79.91
20610 Aspiration and/or injection of fluid from large joint	131	75	$300.00	$78.57
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	89	63	$94.00	$49.11
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	48	42	$226.00	$116.27
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	37	37	$231.00	$115.44
G2012 Brief communication technology-based service, e.g. virtual check-in, by a physician or other qualified health care professional who can report evaluation and management services, provided to an established patient, not originating from a related e/m servic	35	34	$35.00	$15.29
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	26	26	$282.00	$141.25
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	20	12	$168.00	$66.71
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	11	11	$351.00	$176.45

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	273	164	$94.00	$47.86
J1040 Injection, methylprednisolone acetate, 80 mg	216	102	$27.00	$11.99
20610 Aspiration and/or injection of fluid from large joint	171	100	$300.00	$73.30
99213 Established patient office or other outpatient visit, typically 15 minutes	158	124	$175.00	$78.70
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	90	90	$231.00	$114.45
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	68	59	$226.00	$114.02
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	51	47	$286.00	$141.64
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	20	16	$168.00	$72.76
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	11	11	$351.00	$174.31

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	242	150	$94.00	$46.78
J1040 Injection, methylprednisolone acetate, 80 mg	237	108	$27.00	$12.82
20610 Aspiration and/or injection of fluid from large joint	175	97	$301.71	$74.26
99213 Established patient office or other outpatient visit, typically 15 minutes	168	122	$166.27	$77.09
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	73	73	$231.00	$115.27
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	71	56	$224.14	$113.92
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	45	44	$286.00	$144.80
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	19	19	$351.00	$175.22
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	18	15	$168.00	$77.06
99202 New patient office or other outpatient visit, typically 20 minutes	15	15	$158.00	$79.89
27447 Replacement of knee joint, both sides of knee	11	11	$4277.18	$1697.15

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	355	197	$154.00	$77.35
J1040 Injection, methylprednisolone acetate, 80 mg	246	115	$27.00	$10.78
20610 Aspiration and/or injection of fluid from large joint	176	106	$305.11	$76.38
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	77	66	$226.00	$113.65
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	76	76	$231.00	$115.10
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	49	48	$258.24	$144.22
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	31	30	$94.00	$46.32
99202 New patient office or other outpatient visit, typically 20 minutes	28	28	$158.00	$79.43
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	14	12	$168.00	$75.75

Medical Specialties & State Licenses

CMS Verified: 2021-05-25

Orthopaedic Surgery Primary Specialty

NUCC Taxonomy Code: 207X00000X

State License PA OS010330L

An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.

Hospital & Practice Group Affiliations

Trinity Health Mid-Atlantic Medical Group

1503 Lansdowne Ave, Darby, PA 190231330

Phone: 6102372770

Career & Practice History Timeline

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

8 Historical Events

📍

Updated Practice Location May 25, 2021

Registered at 1503 LANSDOWNE AVE STE 1001, DARBY, PA 190231330 (Tel: 6102372770)

📍

Updated Business Mailing Address May 25, 2021

Registered at 41 UNIVERSITY DR STE 106, NEWTOWN, PA 189401873

✅

NPI Profile Active December 04, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location December 04, 2007

Registered at 2821 ISLAND AVE, PHILADELPHIA, PA 191532300 (Tel: 6106269800)

📍

Updated Business Mailing Address December 04, 2007

Registered at 1 W ELM ST, SUITE 100, CONSHOHOCKEN, PA 194282007 (Tel: 6105676967)

👤

Provider Name / Credentials Updated December 04, 2007

Recorded as THOMAS DUFFY, D.O.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) December 04, 2007

Orthopaedic Surgery (License #OS010330L in PA)

🟢

Initial NPI Registration & Enumeration January 27, 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: 1447221692

Entity Type:

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

Enumeration Date: January 27, 2006

Last Update: May 25, 2021

Sole Proprietor: No

Update or Correct Profile

Mailing Address

41 University Dr Ste 106

Newtown, PA 189401873

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.