Oscar N. Young, DO

Medicare activity in 2024

Official CMS public-use data for Oscar N. Young, 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 low level od decision making, if using time, 20 minutes or more (99213)21 services
2. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)14 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 pressure66%
• High cholesterol59%

Hospitals where Oscar N. Young works

Medicare's Facility Affiliation Data lists Oscar N. Young 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.

• Saint Agnes Medical CenterFresno, CA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 050093

Practice locations

Addresses where Oscar N. Young is enrolled with Medicare (CMS data updated October 2, 2026).

• 1221 E Spruce AveFresno, CA 93720 (559) 450‑5777
• 1303 E Herndon AveFresno, CA 93720 (559) 450‑3433
• 1379 E Herndon AveFresno, CA 93720 (559) 450‑6388
• 7202 N Millbrook AveFresno, CA 93720

Group practices

Medicare enrollment lists Oscar N. Young as a member of this group (CMS data updated October 2, 2026).

• Saint Agnes Medical Foundation161 clinicians in the group

Specialties

• Obstetrics/Gynecologyprimary

Find other Obstetrics/Gynecology doctors in California →

Other OB-GYNs in Fresno

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

• Peter T. Nassar, MD
• Paul A. White, MD
• John A. Swanson, MD
• Sonia A. Rebeles, MD
• Stephanie Melchor, MD
• Fatimah Z. Fahimuddin, MD
• Douglas Helm, MD
• Willie L. Brown Jr., MD

All OB-GYNs in Fresno →

Other clinicians in Saint Agnes Medical Foundation

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

• Peter T. Nassar, MD
• Raj K. Batra, MD
• Pal Satyajit Singh Athwal, MD
• Benjamin Pruett, DO
• Juan G. Chavez, MD
• Shelley K. Dhillon, 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