DR. MARK L SKOWRON (OD) – Optometrist, NPI 1780685552

DR. MARK L SKOWRON (OD) is a healthcare provider. based in Elmhurst, Illinois. specializing in OPTOMETRY. They hold the professional credentials OD. They hold a License No. 046007453 (IL). The NPI Number for DR. MARK L SKOWRON (OD) is 1780685552

Main info

Male
45 Years Of Experience
Accepts Medicare Assignment
Name
DR. MARK L SKOWRON (OD)
NPI
1780685552
Phone
(630) 834-6244
Address
370 N YORK ST
Enumeration Date
3 August 2005
Last Update Date
11 April 2011

Doctor Profile

Medical School Name
ILLINOIS COLLEGE OF OPTOMETRY AT CHICAGO
Secondary Phone
6308346244
Graduation Year
1981 (45 years ago)
PAC ID
3274612239
Group Practice PAC ID
4082793047
Professional Enrollment ID
I20080502000319
Address ID
IL601262320EL370XXSTXX400
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

1,715 OPTOMETRY in IL

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Provider Addresses for DR. MARK L SKOWRON (OD)

  • 370, North York Street, Elmhurst, DuPage County, Illinois, 60126, United States

    ELMHURST, IL 601262320

    Phone: (630) 834-6244

    Fax: (630) 834-2209

    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 14 Open Payments records for all available years, with a total value of $508.

Total Amount is formed as General ($508) + Research ($0) + Ownership ($0) = $508.

Last reported payment date: 2024-12-09 • Largest payer in this snapshot: Bausch & Lomb Americas Inc. ($228).

Total Amount

$508

General + Research + Ownership

Payments

14

Total payment records

General Amount

$508

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-09

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: 2008-05-02

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
I20080502000319IOptometryILTBD

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 lens9,90072$0
92014Established patient complete exam of visual system307306$0
92250Photography of the retina209207$0
99213Established patient office or other outpatient visit, 20-29 minutes10777$0
92133Imaging of optic nerve9999$0
View full utilization report →

Insurance plans in this area (ZIP 60126)

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Provider's Procedures

DR. MARK L SKOWRON (OD) performs procedures in OPTOMETRY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
OPTOMETRYIL92012Eye and medical examination for diagnosis and treatment, established patient4236
OPTOMETRYIL92083Measurement of field of vision during daylight conditions8075
OPTOMETRYIL92134Diagnostic imaging of retina5551

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: 4082793047View full group profile
NameSpecialtyState
O P T O M E T R YIL
O P T O M E T R YIL
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

Does DR. MARK L SKOWRON (OD) share an NPI with anyone else?
NPI numbers are unique to each provider or organization — DR. MARK L SKOWRON (OD) uses 1780685552.
Does the file indicate DR. MARK L SKOWRON (OD) is practicing under active NPI?
Directory data currently reports DR. MARK L SKOWRON (OD) as active.
What healthcare role does DR. MARK L SKOWRON (OD) hold?
Scheduling teams often label DR. MARK L SKOWRON (OD) under Optometrist. Clinical services aligned with this taxonomy classification.
What area does DR. MARK L SKOWRON (OD) serve?
DR. MARK L SKOWRON (OD)'s listing highlights Elmhurst, Illinois; more addresses can appear in NPPES.
How many locations tie to this NPI?
2 practice locations appear in the available data.

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