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Micrographic Dermatologic Surgery (MDS)

Robert H. Cook-Norris, MD

Sees patients in Houston, TX · Texas

Summary

Dr. Robert H. Cook-Norris, MD is a dermatologic surgeon at 13325 Hargrave Rd, Suite 130and140, Houston, TX 77070. Phone: (281) 364-8844. Accepts Medicare assignment. In 2024, Robert H. Cook-Norris had 777 Original Medicare patients and 5,567 services. NPI 1164641171. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Dermatologic surgeon (Medicare lists Micrographic Dermatologic Surgery (MDS))
  • Address: 13325 Hargrave Rd, Suite 130and140, Houston, TX 77070 · Directions
  • Phone: (281) 364‑8844
  • Medicare: Accepts Medicare assignment
  • Group practice: The Woodlands Skin Surgery Center PA
  • Medical school: Texas Tech University Health Science Center School Of Medicine · graduated 2006 (20 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Robert H. Cook-Norris, 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 Robert H. Cook-Norris accept Medicare assignment?
Yes. Medicare's clinician data says Robert H. Cook-Norris 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 Robert H. Cook-Norris see?
In 2024, CMS data shows 777 Original Medicare patients and 5,567 services for Robert H. Cook-Norris. This counts Original Medicare only and measures volume, not quality.
What is Robert H. Cook-Norris's NPI number?
1164641171. 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 Robert H. Cook-Norris, 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 patients777
Services billed to Medicare5,567
Different services or procedures96
Participating Medicare providerYes
Average age of these patients76

Most frequent services

  1. Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks (17311)714 services
  2. Destruction of precancer skin growth, 2-14 growths (17003)379 services
  3. Removal and microscopic exam of growth of trunk, arms, or legs, 1-5 tissue blocks (17313)373 services
  4. Pathology examination of tissue using a microscope, intermediate complexity (88305)372 services
  5. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)345 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%
  • Arthritis40%
  • Ischemic heart disease34%
  • Diabetes21%
  • Atrial fibrillation21%

Practice locations

Addresses where Robert H. Cook-Norris is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Robert H. Cook-Norris as a member of this group (CMS data updated October 2, 2026).

  • The Woodlands Skin Surgery Center PA7 clinicians in the group

Specialties

Find other Micrographic Dermatologic Surgery (MDS) doctors in Texas →

Other dermatologic surgeons in Houston

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

All dermatologic surgeons in Houston →

Other clinicians in The Woodlands Skin Surgery Center PA

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

Clinician information

CredentialMD
Medical schoolTexas Tech University Health Science Center School Of Medicine
Graduation year2006 (20 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1164641171
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