ERIC A SIECK (MD) – Ophthalmology Physician, NPI 1124091327

ERIC A SIECK (MD) is a healthcare provider. based in Quincy, Illinois. specializing in OPHTHALMOLOGY. They hold the professional credentials MD. They hold a License No. 036099924 (IL). The NPI Number for ERIC A SIECK (MD) is 1124091327

Main info

Male
41 Years Of Experience
Accepts Medicare Assignment
Name
ERIC A SIECK (MD)
NPI
1124091327
Phone
(217) 222-6550
Address
1025 Maine St
Enumeration Date
8 February 2006
Last Update Date
15 October 2019

Doctor Profile

Medical School Name
UNIVERSITY OF MISSOURI, KANSAS CITY, SCHOOL OF MEDICINE
Secondary Phone
2172226550
Graduation Year
1985 (41 years ago)
PAC ID
7012012107
Group Practice PAC ID
0749192375
Professional Enrollment ID
I20100118000032
Address ID
IL623014038QU1025XSTXX300
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

958 OPHTHALMOLOGY in IL

Provider Addresses for ERIC A SIECK (MD)

  • 1025 Maine St

    Quincy, IL 623014038

    Phone: (217) 222-6550

    Type: Location

  • 1025, Maine Street, Quincy, Adams County, Illinois, 62301, United States

    QUINCY, IL 623014038

    Phone: (217) 222-6550

    Type: Mailing

  • 1125, Hampshire Street, Quincy, Adams County, Illinois, 62301, United States

    QUINCY, IL 623013026

    Phone: (217) 222-6550

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 18 Open Payments records for all available years, with a total value of $548.

Total Amount is formed as General ($548) + Research ($0) + Ownership ($0) = $548.

Last reported payment date: 2024-10-31 • Largest payer in this snapshot: Alcon Vision LLC ($232).

Total Amount

$548

General + Research + Ownership

Payments

18

Total payment records

General Amount

$548

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-10-31

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: 2010-08-24

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

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
I20100118000032IOphthalmologyILTBD
I20100824000762IOphthalmologyMOTBD

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 system681608$0
66984Removal of cataract with insertion of prosthetic lens663207$0
92012Established patient problem focused exam of visual system489333$0
92134Imaging of retina314298$0
92136Measurement of corneal curvature and depth of eye310170$0
View full utilization report →

Insurance plans in this area (ZIP 62301)

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Provider's Procedures

ERIC A SIECK (MD) performs procedures in OPHTHALMOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
OPHTHALMOLOGYIL92012Eye and medical examination for diagnosis and treatment, established patient909560

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: 0749192375View full group profile

Reviews

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Frequently asked questions

What number should I use to identify ERIC A SIECK (MD) for billing?
Administrative and clinical systems typically use NPI 1124091327 for ERIC A SIECK (MD).
Does the public listing show ERIC A SIECK (MD) as active?
ERIC A SIECK (MD)'s NPI record reflects an active status in NPPES.
What type of care does ERIC A SIECK (MD) provide?
ERIC A SIECK (MD)'s profile centers on Ophthalmology Physician. Clinical services aligned with this taxonomy classification.
What city is tied to ERIC A SIECK (MD)?
The directory associates ERIC A SIECK (MD) with Quincy, Illinois. Check all listed addresses for suites or satellite offices.
What is the difference between NPI and a medical license?
An NPI is a federal identifier; a medical license is issued by a state and governs where someone may practice.

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