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Colorectal Surgery (Proctology)

Thomas R. Newton Jr., MD

Sees patients in Houston, TX · Missouri City, TX · Shenandoah, TX · Texas

Summary

Dr. Thomas R. Newton Jr., MD is a colorectal surgeon at 6410 Fannin St, Houston, TX 77030. Phone: (713) 486-1200. Accepts Medicare assignment. In 2024, Thomas R. Newton Jr. had 256 Original Medicare patients and 565 services. NPI 1730296260. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Colorectal surgeon (Medicare lists Colorectal Surgery (Proctology))
  • Address: 6410 Fannin St, Houston, TX 77030 · Directions (3 more locations)
  • Phone: (713) 486‑1200
  • Medicare: Accepts Medicare assignment
  • Group practice: UT Physicians
  • Medical school: University Of Texas Medical School At San Antonio · graduated 1995 (31 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Thomas R. Newton 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 Thomas R. Newton Jr. accept Medicare assignment?
Yes. Medicare's clinician data says Thomas R. Newton 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 Thomas R. Newton Jr. see?
In 2024, CMS data shows 256 Original Medicare patients and 565 services for Thomas R. Newton Jr.. This counts Original Medicare only and measures volume, not quality.
What is Thomas R. Newton Jr.'s NPI number?
1730296260. 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 Thomas R. Newton 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 patients256
Services billed to Medicare565
Different services or procedures65
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)63 services
  2. Diagnostic exam of anus using an endoscope (46600)59 services
  3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)52 services
  4. Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)48 services
  5. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)40 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%
  • Arthritis48%
  • Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)37%
  • Ischemic heart disease31%
  • Anxiety28%

Practice locations

Addresses where Thomas R. Newton Jr. is enrolled with Medicare (CMS data updated October 2, 2026).

  • 6410 Fannin StHouston, TX 77030
  • 8810 Hwy 6, Suite 100Missouri City, TX 77459 (713) 486‑1200
  • 9200 Pinecroft Dr, Suite 130Shenandoah, TX 77380
  • 9250 Pinecroft DrShenandoah, TX 77380 (713) 897‑2300

Group practices

Medicare enrollment lists Thomas R. Newton Jr. as a member of this group (CMS data updated October 2, 2026).

  • UT Physicians1,765 clinicians in the group

Specialties

Find other Colorectal Surgery (Proctology) doctors in Texas →

Other colorectal surgeons in Houston

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

All colorectal surgeons in Houston →

Other clinicians in UT Physicians

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

Clinician information

CredentialMD
Medical schoolUniversity Of Texas Medical School At San Antonio
Graduation year1995 (31 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1730296260
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  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