LOUIS J SCALLON (MD) – Ophthalmology Physician, NPI 1497747299

LOUIS J SCALLON (MD) is a healthcare provider. based in Marshalltown, Iowa. specializing in Ophthalmology Physician. They hold the professional credentials MD. They hold a License No. 26457 (IA). The NPI Number for LOUIS J SCALLON (MD) is 1497747299

Main info

Male
42 Years Of Experience
Accepts Medicare Assignment
Name
LOUIS J SCALLON (MD)
NPI
1497747299
Phone
(641) 754-6200
Address
309 E CHURCH ST
Enumeration Date
17 August 2005
Last Update Date
12 May 2015

Doctor Profile

Medical School Name
UNIVERSITY OF IOWA, RJ & L CARVER COLLEGE OF MEDICINE
Secondary Phone
5152322450
Graduation Year
1984 (42 years ago)
PAC ID
8022008226
Group Practice PAC ID
8628979291
Professional Enrollment ID
I20081124000691
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

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Provider Addresses for LOUIS J SCALLON (MD)

  • Wolfe Eye Clinic, 309, East Church Street, Marshalltown, Marshall County, Iowa, 50158, United States

    MARSHALLTOWN, IA 501582946

    Phone: (641) 754-6200

    Fax: (641) 752-7420

    Type: Mailing

  • 2020, Philadelphia Street, Ames, Story County, Iowa, 50010, United States

    AMES, IA 500108772

    Phone: (515) 232-2450

    Fax: (515) 232-3532

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 2 Open Payments records for all available years, with a total value of $0.

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

Last reported payment date: • Largest payer in this snapshot: US Retina LLC ($0).

Total Amount

$0

General + Research + Ownership

Payments

2

Total payment records

General Amount

$0

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

2

Ownership records

Last Payment Date

Latest reported date

Top Companies

Largest payers in this snapshot

CompanyAmount
US Retina LLC$0
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.

No Medicare enrollment or revalidation data available for this provider in our database.

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.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 50158)

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Provider's Procedures

LOUIS J SCALLON (MD) performs procedures in Ophthalmology Physician. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
OPHTHALMOLOGYIA92012Eye and medical examination for diagnosis and treatment, established patient5855
OPHTHALMOLOGYIA92083Measurement of field of vision during daylight conditions180178
OPHTHALMOLOGYIA92134Diagnostic imaging of retina10492

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: 8628979291View full group profile
NameSpecialtyState
O P H T H A L M O L O G YIA
-IA
O P H T H A L M O L O G YIA
O P H T H A L M O L O G YTX
-IA
-IA
O P H T H A L M O L O G YIA
O P H T H A L M O L O G YIA
O P H T H A L M O L O G YIA
Qualified AudiologistIA

Reviews

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Frequently asked questions

Is there an official ID for LOUIS J SCALLON (MD) in U.S. healthcare records?
The official identifier for LOUIS J SCALLON (MD) is NPI 1497747299.
Is LOUIS J SCALLON (MD) still an active registrant?
LOUIS J SCALLON (MD) carries an active NPI according to the public dataset.
How would a patient describe LOUIS J SCALLON (MD)'s focus?
For LOUIS J SCALLON (MD), the primary taxonomy reads as Ophthalmology Physician. Clinical services aligned with this taxonomy classification.
What practice footprint exists for LOUIS J SCALLON (MD)?
Travel planning: use Marshalltown, Iowa as the reference point for LOUIS J SCALLON (MD), then confirm.
What does 2 location(s) imply?
2 practice locations appear in the available data.

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