SEAN JOHN LAWLESS (O.D.) – Optometrist, NPI 1275681843

SEAN JOHN LAWLESS (O.D.) is a healthcare provider. based in Chicago, Illinois. specializing in OPTOMETRY. They hold the professional credentials O.D.. The NPI Number for SEAN JOHN LAWLESS (O.D.) is 1275681843

Main info

Male
23 Years Of Experience
Name
SEAN JOHN LAWLESS (O.D.)
NPI
1275681843
Phone
(312) 933-7613
Address
450 W MELROSE ST
Enumeration Date
8 January 2007
Last Update Date
8 July 2007

Doctor Profile

Medical School Name
ILLINOIS COLLEGE OF OPTOMETRY AT CHICAGO
Secondary Phone
7088685190
Graduation Year
2003 (23 years ago)
PAC ID
3072411362
Group Practice PAC ID
2567366180
Professional Enrollment ID
I20031223000575
Address ID
IL604095512CA1320XAVEX300
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience43
Completeness75
Years active:19State licenses:0Digital endpointsOther names

1,715 OPTOMETRY in IL

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Provider Addresses for SEAN JOHN LAWLESS (O.D.)

  • 450, West Melrose Street, Lakeview East, Lake View, Chicago, Lake View Township, Cook County, Illinois, 60657, United States

    UNIT 236

    CHICAGO, IL 606573837

    Phone: (312) 933-7613

    Type: Mailing

  • LensCrafters, 7153, West Cermak Road, Berwyn, Cook County, Illinois, 60402, United States

    BERWYN, IL 604022103

    Phone: (708) 795-8585

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 8 Open Payments records for all available years, with a total value of $429.

Total Amount is formed as General ($429) + Research ($0) + Ownership ($0) = $429.

Last reported payment date: 2024-10-01 • Largest payer in this snapshot: Alcon Vision LLC ($429).

Total Amount

$429

General + Research + Ownership

Payments

8

Total payment records

General Amount

$429

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-10-01

Latest reported date

Top Companies

Largest payers in this snapshot

CompanyAmount
Alcon Vision LLC$429
View all Open Payments →|Open Payments Risk Radar →

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: 2003-12-23

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
I20031223000575IOptometryILTBD

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.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 60657)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 2567366180View full group profile
NameSpecialtyState
O P T O M E T R YIL

Reviews

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Frequently asked questions

What number should I use to identify SEAN JOHN LAWLESS (O.D.) for billing?
Administrative and clinical systems typically use NPI 1275681843 for SEAN JOHN LAWLESS (O.D.).
Does the public listing show SEAN JOHN LAWLESS (O.D.) as active?
SEAN JOHN LAWLESS (O.D.)'s NPI record reflects an active status in NPPES.
Which specialty label fits SEAN JOHN LAWLESS (O.D.)?
NPPES ties SEAN JOHN LAWLESS (O.D.) to Optometrist in the taxonomy section. Clinical services aligned with this taxonomy classification.
Can patients visit SEAN JOHN LAWLESS (O.D.) in Chicago, Illinois?
For routing, start with Chicago, Illinois for SEAN JOHN LAWLESS (O.D.), then verify phone and hours locally.
Who maintains SEAN JOHN LAWLESS (O.D.)'s record?
Providers certify NPPES data; CMS hosts the public file you are viewing.

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