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DR. J MACK SLAUGHTER JR. M.D.
NPI 1831533827
Emergency Medicine in Fort Worth, TX

Active since April 22, 2013PECOS EnrolledAccepts Medicare Assignment
5658 FULL MOON CT, FORT WORTH, TX 76132(817) 219-8400 Get Directions Write a Review

NPPES record last updated: January 5, 2017. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. J Mack Slaughter Jr. M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. J MACK SLAUGHTER JR. M.D. (NPI 1831533827) is an individual emergency medicine provider in Fort Worth, Texas, licensed in Texas (Q7479) and active in the NPI registry since April 2013. He is enrolled in Medicare PECOS, is affiliated with Texas Health Harris Methodist Hospital Southwest F, and is a graduate of University Of Texas Southwestern Medical School At Dallas (2013).

NPPES Registry Identity

NPI1831533827
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. J MACK SLAUGHTER JR.Credential: M.D.
Location Address5658 FULL MOON CTFort Worth, TX 76132-2533
Mailing Address5658 Full Moon CtFort Worth, TX 76132-2533 · (817) 219-8400
Phone(817) 219-8400
Sole ProprietorNo
Medical School CMSUniversity Of Texas Southwestern Medical School At DallasGraduated 2013
Enumeration DateApril 22, 2013
Last NPPES UpdateJanuary 5, 2017
✔ NPI 1831533827 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in TX · Q7479
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
5658 FULL MOON CT, Fort Worth, TX 76132
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Oscar Health, Oscar Insurance Company.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. J Mack Slaughter Jr. M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3375836950
PECOS Enrollment IDI20160719002176
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

5

Medicare enrollment records show J Slaughter reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Texas Medicine Resources, LLP
12 mi
Emergency Medicine
6451 BRENTWOOD STAIR RD, SUITE 200
Fort Worth, TX 76112
  • Reassigned Medicare billing, Texas enrollment
  • 545 clinicians in this Medicare group
NPI 1376581900 (817) 496-9700
Texas Physician Resources, LLP
12 mi
Emergency Medicine
6451 BRENTWOOD STAIR RD
Fort Worth, TX 76112
  • Reassigned Medicare billing, Texas enrollment
  • 231 clinicians in this Medicare group
NPI 1639413289 (817) 451-4208
Century Integrated Partners, Inc
37 mi
Emergency Medicine
3500 GASTON AVE
Dallas, TX 75246
  • Reassigned Medicare billing, Texas enrollment
  • 1,044 clinicians in this Medicare group
NPI 1447615711 (214) 820-2505
El Dorado Urgent Care, PLLC
47 mi
Urgent Care
2955 EL DORADO PARKWAY
Frisco, TX 75033
  • Reassigned Medicare billing, Texas enrollment
  • 90 clinicians in this Medicare group
NPI 1154799328 (803) 979-4903
Woodbridge Physicians Staffing Group, PLLC
47 mi
Emergency Care
2955 ELDORADO PKWY STE 150
Frisco, TX 75033
  • Reassigned Medicare billing, Texas enrollment
  • 89 clinicians in this Medicare group
NPI 1750777322 (214) 407-8668

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
374 services353 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
285 services262 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
91 services91 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
64 services62 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
22 services21 patients

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Texas Health Harris Methodist Hospital Southwest F

Acute Care Hospitals · Fort Worth, TX
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450779
Location6100 Harris PkwyFort Worth, TX 76132 · Tarrant County
Emergency services Birthing friendly

Texas Health Harris Methodist Hospital Alliance

Acute Care Hospitals · Fort Worth, TX
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number670085
Location10864 Texas Health TrailFort Worth, TX 76244 · Tarrant County
Emergency services Birthing friendly

Baylor Scott And White Emergency Hospital

Acute Care Hospitals · Burleson, TX
OwnershipProprietary
CMS Certification Number670107
Location12500 South Freeway Suite 100Burleson, TX 76028 · Johnson County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 76132 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$87.20 typical visit price
range $56.47 – $171.07
Typical copayment $21.80 (range $14.11 – $42.76)
Most-billed visit code 99203
Established Patient
$99.68 typical visit price
range $18.18 – $139.68
Typical copayment $24.92 (range $4.54 – $34.92)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is J Slaughter's NPI number?

The NPI number for J Slaughter is 1831533827. It was assigned to this individual provider in the NPPES registry on April 22, 2013.

Where is J Slaughter located?

J Slaughter practices at 5658 Full Moon Ct, Fort Worth, TX 76132. The listed phone number is (817) 219-8400.

What is J Slaughter's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is J Slaughter enrolled in Medicare?

Yes. J Slaughter is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for J Slaughter's services?

According to the CMS Revalidation Reassignment List (October 2026 release), J Slaughter reassigns Medicare benefits to 5 organizations: Texas Medicine Resources, LLP (Fort Worth, TX), Texas Physician Resources, LLP (Fort Worth, TX), Century Integrated Partners, Inc (Dallas, TX), El Dorado Urgent Care, PLLC (Frisco, TX) and Woodbridge Physicians Staffing Group, PLLC (Frisco, TX). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for J Slaughter's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does J Slaughter accept?

Health plans from Blue Cross and Blue Shield of Texas, Oscar Health and Oscar Insurance Company list J Slaughter as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is J Slaughter affiliated with any hospitals?

According to CMS data, J Slaughter is affiliated with Texas Health Harris Methodist Hospital Southwest F, Texas Health Harris Methodist Hospital Alliance and Baylor Scott And White Emergency Hospital.

When was this NPI record last updated?

The NPPES record for J Slaughter was last updated on January 5, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.