DR. JAMES B SOWINSKI (O.D.) – Optometrist, NPI 1679659775

DR. JAMES B SOWINSKI (O.D.) is a healthcare provider. based in Mokena, Illinois. specializing in OPTOMETRY. They hold the professional credentials O.D.. They hold a License No. 046009503 (IL). The NPI Number for DR. JAMES B SOWINSKI (O.D.) is 1679659775

Main info

Male
25 Years Of Experience
Accepts Medicare Assignment
Name
DR. JAMES B SOWINSKI (O.D.)
NPI
1679659775
Phone
(708) 478-1022
Address
20006 WOLF RD
Enumeration Date
31 October 2006
Last Update Date
18 March 2014

Doctor Profile

Medical School Name
ILLINOIS COLLEGE OF OPTOMETRY AT CHICAGO
Secondary Phone
8159321116
Graduation Year
2001 (25 years ago)
PAC ID
9931101920
Group Practice PAC ID
4183649510
Professional Enrollment ID
I20070205000073
Address ID
IL609142313BO719XXPKWY300
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

1,715 OPTOMETRY in IL

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Provider Addresses for DR. JAMES B SOWINSKI (O.D.)

  • 20006, Wolf Road, Mokena, Will County, Illinois, 60448, United States

    MOKENA, IL 604481320

    Phone: (708) 478-1022

    Fax: (708) 930-1844

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 7 Open Payments records for all available years, with a total value of $649.

Total Amount is formed as General ($649) + Research ($0) + Ownership ($0) = $649.

Last reported payment date: 2023-10-27 • Largest payer in this snapshot: CooperVision Inc. ($609).

Total Amount

$649

General + Research + Ownership

Payments

7

Total payment records

General Amount

$649

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2023-10-27

Latest reported date

Top Companies

Largest payers in this snapshot

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: 2007-02-05

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
I20070205000073IOptometryILTBD

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
66984Removal of cataract with insertion of prosthetic lens1,74411$0
99213Established patient office or other outpatient visit, 20-29 minutes10497$0
99214Established patient office or other outpatient visit, 30-39 minutes9077$0
92134Imaging of retina2924$0
92133Imaging of optic nerve1414$0
View full utilization report →

Insurance plans in this area (ZIP 60448)

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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: 4183649510View full group profile
NameSpecialtyState
O P T O M E T R YIL
O P T O M E T R YIL

Reviews

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Frequently asked questions

What federal number belongs to DR. JAMES B SOWINSKI (O.D.)?
The federal identifier for DR. JAMES B SOWINSKI (O.D.) is NPI 1679659775.
Is DR. JAMES B SOWINSKI (O.D.) currently active in the NPI registry?
CMS-published data lists DR. JAMES B SOWINSKI (O.D.) as an active registrant.
What kind of provider is DR. JAMES B SOWINSKI (O.D.)?
The page reflects Optometrist for DR. JAMES B SOWINSKI (O.D.). Clinical services aligned with this taxonomy classification.
Where does public data place DR. JAMES B SOWINSKI (O.D.)?
The snapshot lists Mokena, Illinois for DR. JAMES B SOWINSKI (O.D.); download NPPES for the complete set.
What if Mokena, Illinois seems incomplete?
Street-level detail can be omitted — open the full address list for this NPI.

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