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Optometry

Chelsea Grant, OD

Sees patients in Marion, IN · Noblesville, IN · Indiana

Summary

Dr. Chelsea Grant, OD is an optometrist at 3510 S Western Ave, Marion, IN 46953. Phone: (765) 662-6594. Accepts Medicare assignment. In 2024, Chelsea Grant had 187 Original Medicare patients and 744 services. NPI 1588046031. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Optometrist (Medicare lists Optometry)
  • Address: 3510 S Western Ave, Marion, IN 46953 · Directions (1 more location)
  • Phone: (765) 662‑6594
  • Medicare: Accepts Medicare assignment
  • Group practice: Midwest Eye Consultants PC
  • Optometry school: Indiana University - School Of Optometry · graduated 2015 (11 years since optometry school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Chelsea Grant, 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 Chelsea Grant accept Medicare assignment?
Yes. Medicare's clinician data says Chelsea Grant 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 Chelsea Grant see?
In 2024, CMS data shows 187 Original Medicare patients and 744 services for Chelsea Grant. This counts Original Medicare only and measures volume, not quality.
What is Chelsea Grant's NPI number?
1588046031. 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 Chelsea Grant, 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 patients187
Services billed to Medicare744
Different services or procedures18
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)227 services
  2. Photography of the retina (92250)125 services
  3. Exam of visual field with extended testing (92083)57 services
  4. Imaging of retina (92134)50 services
  5. Analysis of substance using immunoassay technique, multiple step method (83516)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%
  • Arthritis43%
  • Diabetes33%
  • Ischemic heart disease29%
  • Chronic kidney disease22%

Practice locations

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

Group practices

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

  • Midwest Eye Consultants PC74 clinicians in the group

Specialties

Find other clinicians: Optometry, Indiana →

Other optometrists in Marion

Clinicians with the same Medicare primary specialty in Marion, IN — not a recommendation.

All optometrists in Marion →

Other clinicians in Midwest Eye Consultants PC

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

Clinician information

CredentialOD
Optometry schoolIndiana University - School Of Optometry
Graduation year2015 (11 years since optometry school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1588046031
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