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DR. LOUIS MARTIN MCMAHON O.D.
NPI 1114919701
Optometrist - Corneal and Contact Management in El Paso, TX

Active since August 18, 2005PECOS EnrolledAccepts Medicare Assignment
9513 VISCOUNT BLVD, SUITE B, EL PASO, TX 79925(915) 590-9977(915) 590-9976 Get Directions Write a Review

NPPES record last updated: March 25, 2015. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Louis Martin Mcmahon O.d. NPPES

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

DR. LOUIS MARTIN MCMAHON O.D. (NPI 1114919701) is an individual corneal and contact management provider in El Paso, Texas, licensed in Texas (3503TG) and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS and is a graduate of University Of Houston - College Of Optometry (1985).

NPPES Registry Identity

NPI1114919701
Entity TypeIndividualMale
Primary Taxonomy152WC0802X
Provider Legal NameDR. LOUIS MARTIN MCMAHONCredential: O.D.
Location Address9513 VISCOUNT BLVD, SUITE BEl Paso, TX 79925-7025
Mailing Address9513 Viscount Blvd, Suite BEl Paso, TX 79925-7025 · (915) 590-9977 · Fax (915) 590-9976
Phone(915) 590-9977
Fax(915) 590-9976
Sole ProprietorNo
Medical School CMSUniversity Of Houston - College Of OptometryGraduated 1985
Enumeration DateAugust 18, 2005
Last NPPES UpdateMarch 25, 2015
✔ NPI 1114919701 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometrist · Corneal and Contact ManagementEye and Vision Services Providers
Taxonomy Code152WC0802X
License✔ Licensed in TX · 3503TG
Definition
The professional activities performed by an Optometrist related to the fitting of contact lenses to an eye, ongoing evaluation of the cornea's ability to sustain successful contact lens wear, and treatment of any external eye or corneal condition which can affect contact lens wear.
9513 VISCOUNT BLVD, El Paso, TX 79925
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Other Identifiers 3

Medicare UPINT79048TX
Other80718QTX · Blue Cross & Bs
Medicaid0459141TX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma 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 and accepts Medicare assignment

Dr. Louis Martin Mcmahon O.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2264611383
PECOS Enrollment IDI20110127000497
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.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient complete exam of visual system 92014
An established patient complete exam of the visual system involves a thorough check of your eyes and vision. It assesses eye health, checks for diseases, and measures your ability to see clearly at different distances. It's a routine, non-invasive procedure.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 79925 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
$126.40 typical visit price
range $54.84 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
Established Patient
$68.55 typical visit price
range $17.52 – $136.11
Typical copayment $17.13 (range $4.38 – $34.02)
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 2

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

LOUIS M MCMAHON ODPA EYEWORLD
Optometrist
9513 VISCOUNT BLVD, SUITE B
EL PASO, TX 79925
El Paso County (915) 590-9977
EYE WORLD
Optometrist (Corneal and Contact Management)
9513 VISCOUNT BLVD, SUITE B
EL PASO, TX 79925
El Paso County (915) 590-9977

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 Louis Mcmahon's NPI number?

The NPI number for Louis Mcmahon is 1114919701. It was assigned to this individual provider in the NPPES registry on August 18, 2005.

Where is Louis Mcmahon located?

Louis Mcmahon practices at 9513 Viscount Blvd Suite B, El Paso, TX 79925. The listed phone number is (915) 590-9977.

What is Louis Mcmahon's specialty?

The primary specialty registered for this NPI is Optometrist, specializing in Corneal and Contact Management, with taxonomy code 152WC0802X.

Is Louis Mcmahon enrolled in Medicare?

Yes. Louis Mcmahon is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Louis Mcmahon accept?

Health plans from Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas and 3 other insurers list Louis Mcmahon 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 Louis Mcmahon was last updated on March 25, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years 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.