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MRS. SARAH MADISON DUFF MD
NPI 1417480153
Ophthalmology - Pediatric Ophthalmology and Strabismus Specialist in Louisville, KY

Active since April 10, 2017PECOS Enrolled
2933 BRECKENRIDGE LN STE 102, LOUISVILLE, KY 40220(502) 588-9588(502) 588-0554 Get Directions Write a Review

NPPES record last updated: June 16, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 5, 2025, Feb 15, 2023, Feb 11, 2020 and 2 more (5 updates tracked since 2017).

About Mrs. Sarah Madison Duff Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. SARAH MADISON DUFF MD (NPI 1417480153) is an individual pediatric ophthalmology and strabismus specialist in Louisville, Kentucky, licensed in Kentucky (61667) and active in the NPI registry since April 2017. She is enrolled in Medicare PECOS, maintains 5 additional practice locations, and is a graduate of University Of Louisville School Of Medicine (2018).

NPPES Registry Identity

NPI1417480153
Entity TypeIndividualFemale
Primary Taxonomy207WX0110X
Provider Legal NameMRS. SARAH MADISON DUFFCredential: MD
Location Address2933 BRECKENRIDGE LN STE 102Louisville, KY 40220-1494
Mailing AddressPo Box 776879Chicago, IL 60677-6879 · (502) 558-5048
Phone(502) 588-9588
Fax(502) 588-0554
Sole ProprietorNo
Medical School CMSUniversity Of Louisville School Of MedicineGraduated 2018
Enumeration DateApril 10, 2017
Last NPPES UpdateJune 16, 20265 updates tracked since enumeration
NPPES CertifiedJune 16, 2026
✔ NPI 1417480153 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOphthalmology · Pediatric Ophthalmology and Strabismus SpecialistAllopathic & Osteopathic Physicians
Taxonomy Code207WX0110X
Licenses✔ Licensed in KY · 61667✔ Licensed in NC · 2022-00769
Definition
An ophthalmologist who specializes in pediatric ophthalmology and strabismus management. The subspecialty includes the medical and surgical management of eye disorders found in children. Some of the more common disorders include amblyopia, strabismus, refractive error, cataract and glaucoma. These disorders may be related to neurological and endocrinological diseases, trauma, or aging changes in the extraocular muscles requiring medical, optical and surgical management.
Also ListedOphthalmologyTaxonomy 207W00000X · License 2022-00769 (NC), U2189 (TX)
2933 BRECKENRIDGE LN STE 102, Louisville, KY 40220
Open in Google Maps ↗

Secondary Practice Locations 5

Location 1129 Chandler Rd.Keller, TX 76248 · Phone (817) 529-9949 ext. 203 · Fax (817) 529-9943
Location 22212 Emery StDenton, TX 76201-1100 · Phone (817) 529-9949 · Fax (817) 529-9943
Location 31106 Alexis Ct., Pediatric Eye SpecialistMansfield, TX 76063 · Phone (817) 529-9499 ext. 203 · Fax (817) 529-9943
Location 44200 W University Dr Ste 320Prosper, TX 75078-9805 · Phone (817) 529-9949 ext. 203 · Fax (817) 529-9943
Location 5321 S Henderson StFort Worth, TX 76104-1016 · Phone (817) 529-9949 · Fax (817) 529-9943

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Sarah Madison Duff Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4981969607
PECOS Enrollment IDI20230718000238
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 40220 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$122.77 typical visit price
range $52.76 – $162.27
Typical copayment $30.69 (range $13.19 – $40.56)
Most-billed visit code 99204
Established Patient
$66.24 typical visit price
range $16.53 – $131.99
Typical copayment $16.56 (range $4.13 – $32.99)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

NICOLE MARIE CLEMENTS JODY MD
Ophthalmology (Pediatric Ophthalmology and Strabismus Specialist)
2933 BRECKENRIDGE LN STE 102
LOUISVILLE, KY 40220
Jefferson County (502) 588-9588

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Sarah Duff's NPI number?

The NPI number for Sarah Duff is 1417480153. It was assigned to this individual provider in the NPPES registry on April 10, 2017.

Where is Sarah Duff located?

Sarah Duff practices at 2933 Breckenridge Ln Ste 102, Louisville, KY 40220. The listed phone number is (502) 588-9588.

What is Sarah Duff's specialty?

The primary specialty registered for this NPI is Ophthalmology, specializing in Pediatric Ophthalmology and Strabismus Specialist, with taxonomy code 207WX0110X.

Is Sarah Duff enrolled in Medicare?

Yes. Sarah Duff is registered in the Medicare PECOS enrollment system.

What insurance does Sarah Duff accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 1 other insurer list Sarah Duff as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Sarah Duff was last updated on June 16, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.