Terence F. Duffy, MD

Medicare activity in 2024

Official CMS public-use data for Terence F. Duffy, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Most frequent services

1. Assessment of emotional or behavioral problems (96127)4,445 services
2. Injection, dexamethasone sodium phosphate, 1 mg (J1100)1,625 services
3. Administration and interpretation of patient-focused health risk assessment (96160)1,425 services
4. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)1,022 services
5. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)484 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

• High blood pressure75%
• High cholesterol75%
• Arthritis75%
• Depression44%
• Anxiety44%
• Diabetes37%

Hospitals where Terence F. Duffy works

Medicare's Facility Affiliation Data lists Terence F. Duffy at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

• Bayhealth Hospital, Sussex CampusMilford, DE · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 080009

Practice locations

Addresses where Terence F. Duffy is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 6; the Medicare profile lists all.

• 291 Carter Dr, Suite AMiddletown, DE 19709 (844) 365‑7246
• 300 Welsh Rd, Suite 104Horsham, PA 19044 (844) 365‑7246
• 3105 Limestone Rd, Suite 300Wilmington, DE 19808 (844) 365‑7246
• 405 Silverside Rd, Suite 104Wilmington, DE 19809 (844) 365‑7246
• 4701 Ogletown Stanton RdNewark, DE 19713 (844) 365‑7246

Group practices

Medicare enrollment lists Terence F. Duffy as a member of this group (CMS data updated October 2, 2026).

• Center for Interventional Pain Spine LLC24 clinicians in the group

Specialties

• Physical Medicine and Rehabilitationprimary
• Internal Medicinealso
• Pain Managementalso

Find other Physical Medicine and Rehabilitation doctors in Delaware →

Other rehabilitation doctors in Delaware

Clinicians with the same Medicare primary specialty in Delaware — not a recommendation.

• Kelly S. Eschbach, MD
• Maryum Rafique, DO
• Haresh Sampathkumar, MD
• Rochelle E. Haas, MD
• Nancy Kim, MD
• Ann Kim, MD
• Somnang Pang, DO
• Selina Y. Xing, MD

All rehabilitation doctors in Delaware →

Other clinicians in Center for Interventional Pain Spine LLC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

• Melody Hu, MD
• Jenna K. Harkins, NP
• Omar Soliman, PA
• Madalyn M. Dibona, PA
• Thomas Byrnes, NP
• Daniel M. Nasr, MD

Clinician information

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
6. Medicare Care Compare — official Medicare tool to look up clinicians