JOHN G THOMSEN (OD) – Optometrist, NPI 1205801941

JOHN G THOMSEN (OD) is a healthcare provider. based in Corning, Iowa. specializing in OPTOMETRY. They hold the professional credentials OD. They hold a License No. 1938T (IA). The NPI Number for JOHN G THOMSEN (OD) is 1205801941

Main info

Male
27 Years Of Experience
Accepts Medicare Assignment
Name
JOHN G THOMSEN (OD)
NPI
1205801941
Phone
(641) 322-3147
Address
715 DAVIS AVE
Enumeration Date
17 February 2006
Last Update Date
9 October 2012

Doctor Profile

Medical School Name
UNIVERSITY OF HOUSTON - COLLEGE OF OPTOMETRY
Secondary Phone
6417822111
Graduation Year
1999 (27 years ago)
PAC ID
8123153921
Group Practice PAC ID
9537597828
Professional Enrollment ID
I20100329000148
Address ID
IA508011350CR807XXAVEX400
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

503 OPTOMETRY in IA

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Provider Addresses for JOHN G THOMSEN (OD)

  • Family Vision Center, 715, Davis Avenue, Corning, Adams County, Iowa, 50841, United States

    CORNING, IA 508411418

    Phone: (641) 322-3147

    Fax: (641) 322-3853

    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 3 Open Payments records for all available years, with a total value of $102.

Total Amount is formed as General ($102) + Research ($0) + Ownership ($0) = $102.

Last reported payment date: 2024-08-28 • Largest payer in this snapshot: Alcon Vision LLC ($61).

Total Amount

$102

General + Research + Ownership

Payments

3

Total payment records

General Amount

$102

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-08-28

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: 2010-03-29

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
I20100329000148IOptometryIATBD

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 system353349$0
99213Established patient office or other outpatient visit, 20-29 minutes184142$0
66984Removal of cataract with insertion of prosthetic lens6642$0
99212Established patient office or other outpatient visit, 10-19 minutes5339$0
92134Imaging of retina5045$0
View full utilization report →

Insurance plans in this area (ZIP 50841)

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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: 9537597828View full group profile
NameSpecialtyState
O P T O M E T R YIA
O P T O M E T R YIA
-CO
O P T O M E T R YIA
O P T O M E T R YVA
O P T O M E T R YIA
O P T O M E T R YNC
O P T O M E T R YCO
O P T O M E T R YIA
O P T O M E T R YNC

Reviews

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Frequently asked questions

Where can patients find JOHN G THOMSEN (OD)'s NPI?
You can confirm JOHN G THOMSEN (OD) with NPI 1205801941; it appears in the national provider directory.
Is JOHN G THOMSEN (OD)'s enrollment marked active?
An active flag here means the NPI record is not in a deactivated state.
What does JOHN G THOMSEN (OD) treat or focus on?
Patients typically see JOHN G THOMSEN (OD) under the specialty Optometrist. Clinical services aligned with this taxonomy classification.
What location metadata exists for JOHN G THOMSEN (OD)?
The page summarizes Corning, Iowa for JOHN G THOMSEN (OD); expand the address list for detail.
How can I contact JOHN G THOMSEN (OD)?
Phone or fax may appear on the official NPI record when supplied — verify before relying on them.

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Family Vision Center, 715, Davis Avenue, Corning, Adams County, Iowa, 50841, United States
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