Morgan D. Silldorff, MD

Medicare activity in 2024

Official CMS public-use data for Morgan D. Silldorff, 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. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)532 services
2. Aspiration and/or injection of fluid from large joint (20610)181 services
3. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)176 services
4. Hyaluronan or derivative, hyalgan, supartz or visco-3, for intra-articular injection, per dose (J7321)130 services
5. Injection, triamcinolone acetonide, not otherwise specified, 10 mg (J3301)84 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 cholesterol75%
• Arthritis75%
• High blood pressure66%
• Anxiety24%
• Osteoporosis24%
• Ischemic heart disease22%

Hospitals where Morgan D. Silldorff works

Medicare's Facility Affiliation Data lists Morgan D. Silldorff 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.

• Scripps Memorial Hospital - EncinitasEncinitas, CA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 050503
• Tri-City Medical CenterOceanside, CA · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 050128

Practice locations

Addresses where Morgan D. Silldorff is enrolled with Medicare (CMS data updated October 2, 2026).

• 310 Santa Fe Dr, Suite 112Encinitas, CA 92024 (760) 690‑3800

Specialties

• Orthopedic Surgeryprimary

Find other Orthopedic Surgery doctors in California →

Other orthopedic surgeons in Encinitas

Clinicians with the same Medicare primary specialty in Encinitas, CA — not a recommendation.

• Timothy A. Peppers, MD
• Andrew M. Zogby, MD
• Christopher Hajnik, MD
• Garrett J. Tallman, MD
• Sanjum Paul S. Samagh, MD
• Robert Afra, MD
• Nathan C. Hammel, MD
• Luke F. Bremner, MD

All orthopedic surgeons in Encinitas →

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