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Optometry

Mallori Aschenbrenner, OD

Sees patients in Highlands Ranch, CO · Colorado

Summary

Dr. Mallori Aschenbrenner, OD is an optometrist at 4008 Red Cedar Dr, Suite 1, Highlands Ranch, CO 80126. Phone: (303) 720-0242. Accepts Medicare assignment. In 2024, Mallori Aschenbrenner had 74 Original Medicare patients and 122 services. NPI 1619316288. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Optometrist (Medicare lists Optometry)
  • Address: 4008 Red Cedar Dr, Suite 1, Highlands Ranch, CO 80126 · Directions
  • Phone: (303) 720‑0242
  • Medicare: Accepts Medicare assignment
  • Group practice: Loock Perfect Image Eyecare
  • Optometry school: Southern California College Of Optometry · graduated 2013 (13 years since optometry school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Mallori Aschenbrenner, 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 Mallori Aschenbrenner accept Medicare assignment?
Yes. Medicare's clinician data says Mallori Aschenbrenner 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 Mallori Aschenbrenner see?
In 2024, CMS data shows 74 Original Medicare patients and 122 services for Mallori Aschenbrenner. This counts Original Medicare only and measures volume, not quality.
What is Mallori Aschenbrenner's NPI number?
1619316288. 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 Mallori Aschenbrenner, 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 patients74
Services billed to Medicare122
Different services or procedures11
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)81 services
  2. Exam of visual field with extended testing (92083)11 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 cholesterol72%
  • High blood pressure58%
  • Arthritis42%
  • Diabetes30%
  • Chronic kidney disease19%
  • Depression16%

Practice locations

Addresses where Mallori Aschenbrenner is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Mallori Aschenbrenner as a member of this group (CMS data updated October 2, 2026).

  • Loock Perfect Image Eyecare2 clinicians in the group

Specialties

Find other clinicians: Optometry, Colorado →

Other optometrists in Highlands Ranch

Clinicians with the same Medicare primary specialty in Highlands Ranch, CO — not a recommendation.

All optometrists in Highlands Ranch →

Other clinicians in Loock Perfect Image Eyecare

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

Clinician information

CredentialOD
Optometry schoolSouthern California College Of Optometry
Graduation year2013 (13 years since optometry school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1619316288
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