LINAS A. SIDRYS (M.D.) – Ophthalmology Physician, NPI 1154407880

LINAS A. SIDRYS (M.D.) is a healthcare provider. based in Chicago ridge, Illinois. specializing in OPHTHALMOLOGY. They hold the professional credentials M.D.. They hold a License No. 036-058239 (IL). The NPI Number for LINAS A. SIDRYS (M.D.) is 1154407880

Main info

Male
Sole Proprietor
49 Years Of Experience
Accepts Medicare Assignment
Name
LINAS A. SIDRYS (M.D.)
NPI
1154407880
Phone
(708) 636-6622
Address
5850 111TH ST
Enumeration Date
27 October 2006
Last Update Date
22 December 2021

Doctor Profile

Medical School Name
UNIVERSITY OF CHICAGO, PRITZKER SCHOOL OF MEDICINE
Secondary Phone
7086366622
Graduation Year
1977 (49 years ago)
PAC ID
5193813400
Professional Enrollment ID
I20090309000461
Address ID
IL604152407CH5706XSTXX400

Contacts

Secure Messaging
lsidrys279704@direct.myadvocateaurora.org
FHIR Endpoint
https://epicfhir.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2?
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience62
Completeness85
Years active:19State licenses:1Other namesUpdated within 12 months

958 OPHTHALMOLOGY in IL

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Provider Addresses for LINAS A. SIDRYS (M.D.)

  • 5850, West 111th Street, Chicago Ridge, Worth Township, Cook County, Illinois, 60482, United States

    CHICAGO RIDGE, IL 604152220

    Phone: (708) 636-6622

    Type: Location

  • 5706 111TH ST

    CHICAGO RIDGE, IL 604152407

    Phone: (708) 636-6622

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2009-03-09

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20090309000461IOphthalmologyILTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
92014Established patient complete exam of visual system191185$0
99213Established patient office or other outpatient visit, 20-29 minutes10277$0
99212Established patient office or other outpatient visit, 10-19 minutes6042$0
66984Removal of cataract with insertion of prosthetic lens5946$0
92004New patient complete exam of visual system4646$0
View full utilization report →

Insurance plans in this area (ZIP 60415)

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Provider's Procedures

LINAS A. SIDRYS (M.D.) performs procedures in OPHTHALMOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
OPHTHALMOLOGYIL92083Measurement of field of vision during daylight conditions120119
OPHTHALMOLOGYIL92134Diagnostic imaging of retina2524

Reviews

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Frequently asked questions

How is LINAS A. SIDRYS (M.D.) identified in CMS data?
CMS-hosted NPPES data lists LINAS A. SIDRYS (M.D.) with NPI 1154407880.
Does the file indicate LINAS A. SIDRYS (M.D.) is practicing under active NPI?
Directory data currently reports LINAS A. SIDRYS (M.D.) as active.
What is LINAS A. SIDRYS (M.D.)'s specialty?
The listing groups LINAS A. SIDRYS (M.D.) with Ophthalmology Physician. Clinical services aligned with this taxonomy classification.
Where should I expect LINAS A. SIDRYS (M.D.) on a map?
Expect Chicago Ridge, Illinois as a primary anchor for LINAS A. SIDRYS (M.D.) unless the record lists multiple sites.
Is specialty guaranteed by NPI alone?
Taxonomy selections describe intent; scope of practice still follows state law.

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