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Ophthalmology

Adriana P. Grigorian, MD

Works at hospitals in Little Rock, AR · Arkansas

Summary

Dr. Adriana P. Grigorian, MD is an ophthalmologist at 1 Childrens Way, Little Rock, AR 72202. Phone: (501) 364-2526. Accepts Medicare assignment. In 2024, Adriana P. Grigorian had 27 Original Medicare patients and 91 services. NPI 1457569881. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Adriana P. Grigorian, 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 Adriana P. Grigorian accept Medicare assignment?
Yes. Medicare's clinician data says Adriana P. Grigorian 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 Adriana P. Grigorian see?
In 2024, CMS data shows 27 Original Medicare patients and 91 services for Adriana P. Grigorian. This counts Original Medicare only and measures volume, not quality.
What is Adriana P. Grigorian's NPI number?
1457569881. 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 Adriana P. Grigorian, 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 patients27
Services billed to Medicare91
Different services or procedures19
Participating Medicare providerYes
Average age of these patients69

Most frequent services

  1. Exam to measure eye deviation and range of motion (92060)30 services
  2. Established patient problem focused exam of visual system (92012)14 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 cholesterol52%
  • Arthritis48%

Hospitals where Adriana P. Grigorian works

Medicare's Facility Affiliation Data lists Adriana P. Grigorian at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Adriana P. Grigorian is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Adriana P. Grigorian as a member of these groups (CMS data updated October 2, 2026).

  • University of Arkansas for Medical Sciences1,175 clinicians in the group
  • Arkansas Childrens Professional Services Organization LLC184 clinicians in the group

Specialties

Find other Ophthalmology doctors in Arkansas →

Other ophthalmologists in Little Rock

Clinicians with the same Medicare primary specialty in Little Rock, AR — not a recommendation.

All ophthalmologists in Little Rock →

Other clinicians in University of Arkansas for Medical Sciences

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

Clinician information

CredentialMD
Graduation year1999 (27 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1457569881
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 October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians