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Emergency Medicine

Jessica Garst Orozco, MD

Works at hospitals in Murrieta, CA · California

Summary

Dr. Jessica Garst Orozco, MD is an emergency medicine doctor at 27200 Calaroga Ave, Hayward, CA 94545. Phone: (510) 264-4026. Accepts Medicare assignment. In 2024, Jessica Garst Orozco had 334 Original Medicare patients and 559 services. NPI 1316202054. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Emergency medicine doctor (Medicare lists Emergency Medicine)
  • Address: 27200 Calaroga Ave, Hayward, CA 94545 · Directions
  • Phone: (510) 264‑4026
  • Medicare: Accepts Medicare assignment
  • Hospital: Loma Linda University Medical Center-Murrieta
  • Group practice: Cep America - California
  • Medical school: graduated 2012 (14 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Jessica Garst Orozco, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Jessica Garst Orozco accept Medicare assignment?
Yes. Medicare's clinician data says Jessica Garst Orozco accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Jessica Garst Orozco see?
In 2024, CMS data shows 334 Original Medicare patients and 559 services for Jessica Garst Orozco. This counts Original Medicare only and measures volume, not quality.
What is Jessica Garst Orozco's NPI number?
1316202054. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Jessica Garst Orozco, 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.

Original Medicare patients334
Services billed to Medicare559
Different services or procedures21
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Emergency department visit with high level of medical decision making (99285)197 services
  2. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)133 services
  3. Critical care, first 30-74 minutes (99291)78 services
  4. Emergency department visit with moderate level of medical decision making (99284)73 services
  5. Electrocardiogram (ecg) 1 to 3 leads with review by physician only (93042)47 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%
  • Diabetes52%
  • Arthritis45%
  • Ischemic heart disease41%
  • Anxiety40%

Hospitals where Jessica Garst Orozco works

Medicare's Facility Affiliation Data lists Jessica Garst Orozco 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.

Practice locations

Addresses where Jessica Garst Orozco is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Jessica Garst Orozco as a member of this group (CMS data updated October 2, 2026).

  • Cep America - California1,292 clinicians in the group

Specialties

Find other Emergency Medicine doctors in California →

Other emergency medicine doctors in Hayward

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

All emergency medicine doctors in Hayward →

Other clinicians in Cep America - California

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

Clinician information

CredentialMD
Graduation year2012 (14 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1316202054
CorrectionsReport an error or suggest an update →

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