Jerome R. Friedland, MD

Medicare activity in 2024

Official CMS public-use data for Jerome R. Friedland, 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. Injection, methylprednisolone acetate, 1 mg (J1010)26,501 services
2. Hyaluronan or derivative, triluron, for intra-articular injection, 1 mg (J7332)22,100 services
3. Injection, triamcinolone acetonide, not otherwise specified, 10 mg (J3301)2,207 services
4. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)1,710 services
5. Injection, ketorolac tromethamine, per 15 mg (J1885)1,680 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%
• Ischemic heart disease49%
• Diabetes45%
• Osteoporosis29%

Hospitals where Jerome R. Friedland works

Medicare's Facility Affiliation Data lists Jerome R. Friedland 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.

• Northridge Hospital Medical CenterNorthridge, CA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 050116

Practice locations

Addresses where Jerome R. Friedland is enrolled with Medicare (CMS data updated October 2, 2026).

• 1240 S Westlake Blvd, Suite 237Westlake Village, CA 91361 (805) 373‑3700
• 18039 Sherman WayReseda, CA 91335 (818) 708‑8100

Group practices

Medicare enrollment lists Jerome R. Friedland as a member of this group (CMS data updated October 2, 2026).

• Orthopedic Medical Center 23 clinicians in the group

Specialties

• Orthopedic Surgeryprimary

Find other Orthopedic Surgery doctors in California →

Other orthopedic surgeons in California

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

• Nirav J. Shah, MD
• Mark G. Sucher, MD
• Jesua I. Law, DO
• William C. Eves, MD
• Harbinder S. Chadha, MD
• Shahin E. Sheibani Rad, MD
• Theodore K. Gregorius, MD
• Ram K. Alluri, MD

All orthopedic surgeons in California →

Other clinicians in Orthopedic Medical Center 2

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

• Maurice A. Perry, DPM
• David L. Feingold, 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