DR. THOMAS DUFFY (D.O.) – Orthopaedic Surgery Physician, NPI 1447221692
Orthopaedic Surgery Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
1,621 ORTHOPEDIC SURGERY in PA
Provider Addresses for DR. THOMAS DUFFY (D.O.)
41 UNIVERSITY DR STE 106
NEWTOWN, PA 189401873
Phone:
Type: Mailing
1503 LANSDOWNE AVE STE 1001
DARBY, PA 190231330
Phone: (610) 237-2770
Fax: (610) 237-2771
Type: Location
1, West Elm Street, Conshohocken, Montgomery County, Pennsylvania, 19428, United States
SUITE 100
CONSHOHOCKEN, PA 194282007
Phone: (610) 567-6967
Fax: (610) 567-6170
Type: Mailing
Mercy Wellness Center, 2821, Island Avenue, Eastwick, Philadelphia, Philadelphia County, Pennsylvania, 19153, United States
PHILADELPHIA, PA 191532300
Phone: (610) 626-9800
Fax: (610) 626-8856
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 5 Open Payments records for all available years, with a total value of $435.
Total Amount is formed as General ($435) + Research ($0) + Ownership ($0) = $435.
Last reported payment date: 2024-11-20 • Largest payer in this snapshot: Eclipse Technology Solutions Inc. ($299).
Total Amount
$435
General + Research + Ownership
Payments
5
Total payment records
General Amount
$435
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-20
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Eclipse Technology Solutions Inc. | $299 |
| Stryker Corporation | $116 |
| Heraeus Medical, LLC. | $21 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2008-03-26
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20080326000058 | I | Orthopedic Surgery | PA | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| J1040 | Injection, methylprednisolone acetate, 80 mg | 126 | 50 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 96 | 61 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 89 | 68 | $0 |
| 20610 | Aspiration and/or injection of fluid from large joint | 85 | 50 | $0 |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | 65 | 37 | $0 |
Insurance plans in this area (ZIP 18940)
Loading plans...
Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| ORTHOPEDIC SURGERY | PA | 20610 | Aspiration and/or injection of large joint or joint capsule | 181 | 100 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | PA | |
| - | PA | |
| - | PA | |
| - | PA | |
| Nurse Practitioner | PA | |
| G A S T R O E N T E R O L O G Y | PA | |
| H O S P I T A L I S T | PA | |
| Emergency Medicine | PA | |
| H O S P I T A L I S T | NY | |
| Infectious Disease | PA |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.