DR. JOHN MARK DEBOER (O.D.) – Optometrist, NPI 1770566556

DR. JOHN MARK DEBOER (O.D.) is a healthcare provider. based in Demotte, Indiana. specializing in OPTOMETRY. They hold the professional credentials O.D.. They hold a License No. 18002449 (IN). The NPI Number for DR. JOHN MARK DEBOER (O.D.) is 1770566556

Main info

Male
36 Years Of Experience
Accepts Medicare Assignment
Name
DR. JOHN MARK DEBOER (O.D.)
NPI
1770566556
Phone
(219) 987-3673
Address
609 N HALLECK ST
Enumeration Date
25 November 2005
Last Update Date
2 September 2010

Doctor Profile

Medical School Name
ILLINOIS COLLEGE OF OPTOMETRY AT CHICAGO
Secondary Phone
2199873673
Graduation Year
1990 (36 years ago)
PAC ID
0840229902
Group Practice PAC ID
2860421922
Professional Enrollment ID
I20120201000663
Address ID
IN463109545DE609XXSTXX402
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience63
Completeness75
Years active:20State licenses:2Digital endpointsOther names

1,127 OPTOMETRY in IN

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Provider Addresses for DR. JOHN MARK DEBOER (O.D.)

  • 609, North Halleck Street, De Motte, Jasper County, Indiana, 46310, United States

    DEMOTTE, IN 463109545

    Phone: (219) 987-3673

    Fax: (219) 987-3905

    Type: Location

  • PO BOX 849

    DEMOTTE, IN 463100849

    Phone: (219) 987-3673

    Fax: (219) 987-3905

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 1 Open Payments records for all available years, with a total value of $23.

Total Amount is formed as General ($23) + Research ($0) + Ownership ($0) = $23.

Last reported payment date: 2023-05-12 • Largest payer in this snapshot: ABB Con-Cise Optical Group LLC ($23).

Total Amount

$23

General + Research + Ownership

Payments

1

Total payment records

General Amount

$23

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2023-05-12

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: 2012-02-01

PECOS data refreshed: 2026-06-15

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
I20120201000663IOptometryINTBD

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 system251248$0
92012Established patient problem focused exam of visual system243242$0
99213Established patient office or other outpatient visit, 20-29 minutes148118$0
92004New patient complete exam of visual system104104$0
92083Exam of visual field with extended testing6664$0
View full utilization report →

Insurance plans in this area (ZIP 46310)

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Provider's Procedures

DR. JOHN MARK DEBOER (O.D.) performs procedures in OPTOMETRY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
OPTOMETRYIN92012Eye and medical examination for diagnosis and treatment, established patient212210
OPTOMETRYIN92083Measurement of field of vision during daylight conditions5050

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: 2860421922View full group profile
NameSpecialtyState
-IN
O P T O M E T R YMD
O P T O M E T R YIN

Reviews

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Frequently asked questions

What identifier follows DR. JOHN MARK DEBOER (O.D.) across health systems?
The NPI 1770566556 uniquely identifies DR. JOHN MARK DEBOER (O.D.) in U.S. healthcare data.
Is DR. JOHN MARK DEBOER (O.D.)'s NPI status active today?
Active status means DR. JOHN MARK DEBOER (O.D.)'s NPI record is not deactivated in the public file.
What type of care does DR. JOHN MARK DEBOER (O.D.) provide?
DR. JOHN MARK DEBOER (O.D.)'s profile centers on Optometrist. Clinical services aligned with this taxonomy classification.
Which community is linked to DR. JOHN MARK DEBOER (O.D.)?
DR. JOHN MARK DEBOER (O.D.) shows a connection to Demotte, Indiana in registry-derived data.
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.