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Colorectal Surgery (Proctology)

Christopher Dwyer, MD

Works at hospitals in Arlington, TX · Texas

Summary

Christopher Dwyer, MD (Colorectal Surgery (Proctology)) is listed by Medicare at 2 hospitals in Arlington, TX. NPI 1538456561. 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 Christopher Dwyer, 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

Colorectal Surgery (Proctology)Primary specialty
YesAccepts Medicare assignment
15Years since medical school (graduated 2011)
University Of Texas Medical School At San AntonioMedical school
MaleGender (as listed)
Texas Oncology PAGroup practice

Quick answers

Which hospitals does Christopher Dwyer work at?
Medicare's official clinician data lists Christopher Dwyer at 2 hospitals: Medical City Arlington and Usmd Hospital at Arlington L P. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Christopher Dwyer see patients?
Medicare's clinician data lists 3 practice locations, including Colleyville, TX, Arlington, TX and El Paso, TX. Call before your visit to confirm the address.
What is Christopher Dwyer's specialty?
Medicare lists Colorectal Surgery (Proctology) as the primary specialty.
Does Christopher Dwyer accept Medicare assignment?
Yes. Medicare's clinician data says Christopher Dwyer 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.
What is the phone number for Christopher Dwyer?
(682) 217-2102, as listed in official Medicare / NPI Registry data.
What is Christopher Dwyer's NPI number?
1538456561. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Christopher Dwyer works

Medicare's Facility Affiliation Data lists Christopher Dwyer 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 Christopher Dwyer is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Christopher Dwyer as a member of this group (CMS data updated 2026-10-02).

  • Texas Oncology PA1,014 clinicians in the group

Specialties

Find other Colorectal Surgery (Proctology) doctors in Texas →

Other colorectal surgeons in Texas

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

All colorectal surgeons in Texas →

Clinician information

CredentialMD
Medical schoolUniversity Of Texas Medical School At San Antonio
Graduation year2011
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1538456561
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