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Emergency Medicine

J M. Slaughter Jr., MD

Works at hospitals in Burleson, TX · Fort Worth, TX · Texas

Summary

Dr. J M. Slaughter Jr., MD is an emergency medicine doctor at 8200 Walnut Hill Ln, Dallas, TX 75231. Phone: (214) 345-6789. Accepts Medicare assignment. In 2024, J M. Slaughter Jr. had 518 Original Medicare patients and 878 services. NPI 1831533827. 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 J M. Slaughter Jr., 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 J M. Slaughter Jr. accept Medicare assignment?
Yes. Medicare's clinician data says J M. Slaughter Jr. 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 J M. Slaughter Jr. see?
In 2024, CMS data shows 518 Original Medicare patients and 878 services for J M. Slaughter Jr.. This counts Original Medicare only and measures volume, not quality.
What is J M. Slaughter Jr.'s NPI number?
1831533827. 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 J M. Slaughter Jr., 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 patients518
Services billed to Medicare878
Different services or procedures28
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Emergency department visit with high level of medical decision making (99285)374 services
  2. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)285 services
  3. Emergency department visit with moderate level of medical decision making (99284)91 services
  4. Critical care, first 30-74 minutes (99291)64 services
  5. Emergency department visit with low level of medical decision making (99283)22 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%
  • Arthritis57%
  • Depression39%
  • Chronic kidney disease39%
  • Diabetes38%

Hospitals where J M. Slaughter Jr. works

Medicare's Facility Affiliation Data lists J M. Slaughter Jr. 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 J M. Slaughter Jr. is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists J M. Slaughter Jr. as a member of this group (CMS data updated October 2, 2026).

  • Texas Medicine Resources, LLP261 clinicians in the group

Specialties

Find other Emergency Medicine doctors in Texas →

Other emergency medicine doctors in Dallas

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

All emergency medicine doctors in Dallas →

Other clinicians in Texas Medicine Resources, LLP

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

Clinician information

CredentialMD
Medical schoolUniversity Of Texas Southwestern Medical School At Dallas
Graduation year2013 (13 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1831533827
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