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Emergency Medicine

Bryant M. Bullock, DO

Works at hospitals in Auburn, WA · El Paso, TX · Gig Harbor, WA … · Washington, Texas

Summary

Dr. Bryant M. Bullock, DO is an emergency medicine doctor at 13600 Horizon Blvd, Suite 100, Horizon City, TX 79928. Phone: (915) 407-7878. Accepts Medicare assignment. In 2024, Bryant M. Bullock had 141 Original Medicare patients and 223 services. NPI 1730572652. 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.

From official Medicare data

This page shows what Medicare's official clinician data says about Bryant M. Bullock, 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 Bryant M. Bullock accept Medicare assignment?
Yes. Medicare's clinician data says Bryant M. Bullock 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 Bryant M. Bullock see?
In 2024, CMS data shows 141 Original Medicare patients and 223 services for Bryant M. Bullock. This counts Original Medicare only and measures volume, not quality.
What is Bryant M. Bullock's NPI number?
1730572652. 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 Bryant M. Bullock, 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 patients141
Services billed to Medicare223
Different services or procedures6
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Emergency department visit with high level of medical decision making (99285)98 services
  2. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)78 services
  3. Emergency department visit with moderate level of medical decision making (99284)26 services
  4. Critical care, first 30-74 minutes (99291)18 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%
  • Diabetes48%
  • Arthritis48%
  • Chronic kidney disease45%
  • Ischemic heart disease44%

Hospitals where Bryant M. Bullock works

Medicare's Facility Affiliation Data lists Bryant M. Bullock 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.

  • Multicare Auburn Medical CenterAuburn, WA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 500015
  • Sierra Medical CenterEl Paso, TX · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 450668
  • St Anthony HospitalGig Harbor, WA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 500151
  • St Clare HospitalLakewood, WA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 500021
  • St Michael Medical CenterSilverdale, WA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: not listed by Medicare · CCN 500039

Practice locations

Addresses where Bryant M. Bullock is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 8; the Medicare profile lists all.

Group practices

Medicare enrollment lists Bryant M. Bullock as a member of these groups (CMS data updated October 2, 2026).

  • Franciscan Medical Group1,421 clinicians in the group
  • Northwest Emergency Physicians LLC271 clinicians in the group
  • Bluff Creek Emergency Medicine Associates, PA83 clinicians in the group
  • Pearsall Emergency Medicine Associates, PA50 clinicians in the group
  • Cascade Emergency Physicians Inc19 clinicians in the group

Specialties

Find other Emergency Medicine doctors in Texas →

Other emergency medicine doctors in Horizon City

Clinicians with the same Medicare primary specialty in Horizon City, TX — not a recommendation.

All emergency medicine doctors in Horizon City →

Other clinicians in Franciscan Medical Group

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

Clinician information

CredentialDO
Graduation year2017 (9 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1730572652
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