DR. BRANT TREGELLAS MOLENAAR (OD) – Optometrist, NPI 1942307053

DR. BRANT TREGELLAS MOLENAAR (OD) is a healthcare provider. based in Demotte, Indiana. specializing in OPTOMETRY. They hold the professional credentials OD. They hold a License No. T1494 (TN). The NPI Number for DR. BRANT TREGELLAS MOLENAAR (OD) is 1942307053

Main info

Male
33 Years Of Experience
Accepts Medicare Assignment
Name
DR. BRANT TREGELLAS MOLENAAR (OD)
NPI
1942307053
Phone
(219) 987-3673
Address
609 N Halleck St
Enumeration Date
20 September 2006
Last Update Date
13 November 2025

Doctor Profile

Medical School Name
INDIANA UNIVERSITY - SCHOOL OF OPTOMETRY
Secondary Phone
7084740078
Graduation Year
1993 (33 years ago)
PAC ID
9638362379
Group Practice PAC ID
9537286851
Professional Enrollment ID
I20101026000654
Address ID
IL604383146LA3546XRDXX300
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience80
Completeness85
Years active:19State licenses:3Digital endpointsOther names

1,126 OPTOMETRY in IN

Provider Addresses for DR. BRANT TREGELLAS MOLENAAR (OD)

  • 609 N Halleck St

    Demotte, IN 463109545

    Phone: (219) 987-3673

    Type: Location

  • 3546, Ridge Road, Lansing, Thornton Township, Cook County, Illinois, 60438, United States

    LANSING, IL 60438

    Phone: (708) 474-0078

    Fax: (708) 474-0141

    Type: Mailing

  • 3546 RIDGE RD

    LANSING, IL 604383146

    Phone: (708) 474-0078

    Fax: (708) 474-0141

    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 $103.

Total Amount is formed as General ($103) + Research ($0) + Ownership ($0) = $103.

Last reported payment date: 2023-06-22 • Largest payer in this snapshot: ABBVIE INC. ($103).

Total Amount

$103

General + Research + Ownership

Payments

1

Total payment records

General Amount

$103

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2023-06-22

Latest reported date

Top Companies

Largest payers in this snapshot

CompanyAmount
ABBVIE INC.$103
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: 2015-02-11

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
I20101026000654IOptometryILTBD
I20150211000187IOptometryINTBD

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 lens1,76517$0
92014Established patient complete exam of visual system376374$0
92004New patient complete exam of visual system6868$0
92083Exam of visual field with extended testing6861$0
99213Established patient office or other outpatient visit, 20-29 minutes2120$0
View full utilization report →

Insurance plans in this area (ZIP 46310)

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Provider's Procedures

DR. BRANT TREGELLAS MOLENAAR (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 patient3737
OPTOMETRYIL92083Measurement of field of vision during daylight conditions121106

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: 9537286851View full group profile
NameSpecialtyState
O P T O M E T R YIL

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Frequently asked questions

What is the standard ID for DR. BRANT TREGELLAS MOLENAAR (OD) in the U.S.?
In the U.S., DR. BRANT TREGELLAS MOLENAAR (OD) is identified by NPI 1942307053.
Is DR. BRANT TREGELLAS MOLENAAR (OD)'s NPI status active today?
Active status means DR. BRANT TREGELLAS MOLENAAR (OD)'s NPI record is not deactivated in the public file.
What does the directory say DR. BRANT TREGELLAS MOLENAAR (OD) does?
Insurance directories may phrase it differently, but here DR. BRANT TREGELLAS MOLENAAR (OD) maps to Optometrist. Clinical services aligned with this taxonomy classification.
Is DR. BRANT TREGELLAS MOLENAAR (OD) tied to Demotte, Indiana?
If you are local to Demotte, Indiana, DR. BRANT TREGELLAS MOLENAAR (OD) may be relevant to your search.
Can I export DR. BRANT TREGELLAS MOLENAAR (OD)'s record?
You can download the official NPPES record; we summarize key fields for readability.