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LORIG SILDIRYAN OD
NPI 1376062729
Optometrist in Memphis, TN

Active since September 18, 2017PECOS Enrolled
930 MADISON AVE STE 400, MEMPHIS, TN 38103(901) 287-7337(901) 448-1813 Get Directions Write a Review

NPPES record last updated: November 10, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Nov 10, 2020, Oct 29, 2019, Mar 19, 2018 and 1 more (4 updates tracked since 2017).

About Lorig Sildiryan Od NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LORIG SILDIRYAN OD (NPI 1376062729) is an individual optometrist in Memphis, Tennessee, licensed in Tennessee (3487) and active in the NPI registry since September 2017. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1376062729
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameLORIG SILDIRYANCredential: OD
Location Address930 MADISON AVE STE 400Memphis, TN 38103-7400
Mailing Address930 Madison Ave Ste 400Memphis, TN 38103-7400 · (901) 287-7337
Phone(901) 287-7337
Fax(901) 448-1813
Sole ProprietorYes
Enumeration DateSeptember 18, 2017
Last NPPES UpdateNovember 10, 20204 updates tracked since enumeration
NPPES CertifiedNovember 10, 2020
✔ NPI 1376062729 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
Licenses✔ Licensed in TN · 3487✔ Licensed in PA · OEG003347
Definition
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
930 MADISON AVE STE 400, Memphis, TN 38103
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Secondary Practice Locations 2

Location 1848 Adams Ave Ste L400Memphis, TN 38103-2816 · Phone (901) 287-7337 · Fax (901) 448-1813
Location 26401 Poplar Ave Ste 324Memphis, TN 38119-4808 · Phone (901) 681-9600 · Fax (901) 681-9608

Other Identifiers 1

MedicaidQ060865TN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Louisiana, Blue Cross Blue Shield of Wyoming, BlueCross BlueShield of Tennessee and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Lorig Sildiryan Od is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Lorig Sildiryan reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Ut Lebonheur Pediatric Specialists, Inc.
0.3 mi
Pediatrics
848 ADAMS AVE.
Memphis, TN 38103
  • Reassigned Medicare billing, Tennessee enrollment
  • 582 clinicians in this Medicare group
NPI 1093024101 (901) 287-7337
St Jude Children's Research Hospital, Inc.
1.1 mi
Pediatrics
262 DANNY THOMAS PL
Memphis, TN 38105
  • Reassigned Medicare billing, Tennessee enrollment
  • Medicare enrollment name: St Jude Childrens Research Hospital Inc
  • 367 clinicians in this Medicare group
NPI 1306335088 (901) 595-3300

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 38103 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$121.80 typical visit price
range $52.64 – $160.89
Typical copayment $30.45 (range $13.16 – $40.22)
Most-billed visit code 99204
Established Patient
$66.01 typical visit price
range $16.72 – $131.41
Typical copayment $16.50 (range $4.18 – $32.85)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. NATALIE C KERR MD
Ophthalmology
930 MADISON AVE STE 400
MEMPHIS, TN 38103
Shelby County (901) 287-7337
LAUREN C DITTA M.D.
Ophthalmology
930 MADISON AVE STE 400
MEMPHIS, TN 38103
Shelby County (901) 287-7337

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Lorig Sildiryan's NPI number?

The NPI number for Lorig Sildiryan is 1376062729. It was assigned to this individual provider in the NPPES registry on September 18, 2017.

Where is Lorig Sildiryan located?

Lorig Sildiryan practices at 930 Madison Ave Ste 400, Memphis, TN 38103. The listed phone number is (901) 287-7337.

What is Lorig Sildiryan's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Is Lorig Sildiryan enrolled in Medicare?

Yes. Lorig Sildiryan is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Lorig Sildiryan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lorig Sildiryan reassigns Medicare benefits to 2 organizations: Ut Lebonheur Pediatric Specialists, Inc. (Memphis, TN) and St Jude Children's Research Hospital, Inc. (Memphis, TN). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Lorig Sildiryan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Lorig Sildiryan accept?

Health plans from Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana, BlueCross BlueShield of Tennessee, Cigna Healthcare and Molina Healthcare and 1 other insurer list Lorig Sildiryan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Lorig Sildiryan was last updated on November 10, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.