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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

ALISON MCCOMBS-BUCHANAN
NPI 1295652303
Optometrist in O Fallon, MO

Active since June 30, 2026PECOS Enrolled
3013 WINGHAVEN BLVD, O FALLON, MO 63368(636) 561-3937 Get Directions Write a Review

NPPES record added: June 30, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Alison Mccombs-buchanan NPPES

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

ALISON MCCOMBS-BUCHANAN (NPI 1295652303) is an individual optometrist in O Fallon, Missouri, licensed in Missouri (2026030579) and active in the NPI registry since June 2026. She is enrolled in Medicare PECOS and is a graduate of University Of Missouri St Louis - School Of Optometry (2026).

NPPES Registry Identity

NPI1295652303
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameALISON MCCOMBS-BUCHANAN
Location Address3013 WINGHAVEN BLVDO Fallon, MO 63368-3600
Mailing Address9979 Winghaven Blvd Ste 202O Fallon, MO 63368-3628 · (636) 695-8555 · Fax (636) 695-8555
Phone(636) 561-3937
Sole ProprietorNo
Medical School CMSUniversity Of Missouri St Louis - School Of OptometryGraduated 2026
Enumeration DateJune 30, 2026
NPPES CertifiedJune 30, 2026
✔ NPI 1295652303 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
License✔ Licensed in MO · 2026030579
Definition
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
3013 WINGHAVEN BLVD, O Fallon, MO 63368
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Alison Mccombs-buchanan is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8729552310
PECOS Enrollment IDI20260706001155
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 63368 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
$128.28 typical visit price
range $55.65 – $169.38
Typical copayment $32.07 (range $13.91 – $42.34)
Most-billed visit code 99204
Established Patient
$69.50 typical visit price
range $17.76 – $137.92
Typical copayment $17.37 (range $4.44 – $34.48)
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 7

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

REGIONAL EYECARE ASSOCIATES INC
Optometrist
3013 WINGHAVEN BLVD
O FALLON, MO 63368
St. Charles County (636) 561-3937
DR. MATTHEW DAVID WICKHAM OD
Optometrist
3013 WINGHAVEN BLVD
O FALLON, MO 63368
St. Charles County (636) 561-3937
PAIGE BLANKENHEIM OD
Optometrist
3013 WINGHAVEN BLVD
O FALLON, MO 63368
St. Charles County (636) 561-3937
DR. ABIGAIL MARTIN OD
Optometrist
3013 WINGHAVEN BLVD
O FALLON, MO 63368
St. Charles County (636) 561-3937
KATHLEEN GORE AVERY O.D.
Optometrist
3013 WINGHAVEN BLVD
O FALLON, MO 63368
St. Charles County (636) 561-3937
DR. JENNA OSSECK O.D.
Optometrist
3013 WINGHAVEN BLVD
O FALLON, MO 63368
St. Charles County (636) 561-3937
SAMANTHA HOLLAND OD
Optometrist
3013 WINGHAVEN BLVD
O FALLON, MO 63368
St. Charles County (636) 561-3937

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 Alison Mccombs-buchanan's NPI number?

The NPI number for Alison Mccombs-buchanan is 1295652303. It was assigned to this individual provider in the NPPES registry on June 30, 2026.

Where is Alison Mccombs-buchanan located?

Alison Mccombs-buchanan practices at 3013 Winghaven Blvd, O Fallon, MO 63368. The listed phone number is (636) 561-3937.

What is Alison Mccombs-buchanan's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Is Alison Mccombs-buchanan enrolled in Medicare?

Yes. Alison Mccombs-buchanan is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Alison Mccombs-buchanan was last updated on June 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.