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Endocrinology

Darren W. Lackan, MD

Works at hospitals in Fort Worth, TX · Granbury, TX · Weatherford, TX … · Texas

Summary

Darren W. Lackan, MD (Endocrinology) is listed by Medicare at 5 hospitals in Fort Worth, TX, Granbury, TX and Weatherford, TX and other places. NPI 1053347534. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Darren W. Lackan, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

EndocrinologyPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
27Years since medical school (graduated 1999)
University Of Texas Medical School At San AntonioMedical school
MaleGender (as listed)

Quick answers

Which hospitals does Darren W. Lackan work at?
Medicare's official clinician data lists Darren W. Lackan at 5 hospitals: Baylor Scott and White All Saints Medical Center, Lake Granbury Medical Center, Medical City Weatherford, Texas Health Harris Methodist Fort Worth and Texas Health Harris Methodist Hospital Stephenvill…. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Darren W. Lackan see patients?
Medicare's clinician data lists 1 practice location in Ft Worth, TX. Call before your visit to confirm the address.
What is Darren W. Lackan's specialty?
Medicare lists Endocrinology as the primary specialty, and also Internal Medicine.
Does Darren W. Lackan accept Medicare assignment?
Yes. Medicare's clinician data says Darren W. Lackan accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
Does Darren W. Lackan offer telehealth?
Medicare's clinician data says Darren W. Lackan offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Darren W. Lackan?
(817) 263-0007, as listed in official Medicare / NPI Registry data.
What is Darren W. Lackan's NPI number?
1053347534. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Darren W. Lackan works

Medicare's Facility Affiliation Data lists Darren W. Lackan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Darren W. Lackan is enrolled with Medicare (CMS data updated 2026-10-02).

Specialties

Find other Endocrinology doctors in Texas →

Other endocrinologists in Texas

Clinicians with the same Medicare primary specialty in Texas — not a recommendation.

All endocrinologists in Texas →

Clinician information

CredentialMD
Medical schoolUniversity Of Texas Medical School At San Antonio
Graduation year1999
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1053347534
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 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians