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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. MELVIN M. GEHRIG O.D.
NPI 1932181427
Optometrist in Lake Charles, LA

Active since November 18, 2005PECOS EnrolledAccepts Medicare Assignment
87.82/100
CMS Quality Rating
1717 OAK PARK BLVD, SUITE 1, LAKE CHARLES, LA 70601(337) 478-3810(337) 478-6360 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

About Dr. Melvin M. Gehrig O.d. NPPES

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

DR. MELVIN M. GEHRIG O.D. (NPI 1932181427) is an individual optometrist in Lake Charles, Louisiana, licensed in Louisiana (0908-503T) and active in the NPI registry since November 2005. He is enrolled in Medicare PECOS and is a graduate of Illinois College Of Optometry At Chicago (1971).

NPPES Registry Identity

NPI1932181427
Entity TypeIndividualMale
Primary Taxonomy152W00000X
Provider Legal NameDR. MELVIN M. GEHRIGCredential: O.D.
Location Address1717 OAK PARK BLVD, SUITE 1Lake Charles, LA 70601-8991
Mailing Address1717 Oak Park Blvd, Suite 1Lake Charles, LA 70601-8991 · (337) 478-3810 · Fax (337) 478-6360
Phone(337) 478-3810
Fax(337) 478-6360
Sole ProprietorNo
Medical School CMSIllinois College Of Optometry At ChicagoGraduated 1971
Enumeration DateNovember 18, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1932181427 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 LA · 0908-503T
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.
1717 OAK PARK BLVD, Lake Charles, LA 70601
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Other Identifiers 2

Medicaid1366994LA
Other5818439LA · Aetna

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Magnolia Health 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. Melvin M. Gehrig 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 ID7719011915
PECOS Enrollment IDI20100810000261
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 9

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.
461 services454 patients
Established patient problem focused exam of visual system 92012
This is a routine check-up for existing patients focusing on the visual system. It involves examining your eyes to detect any potential issues or changes in your vision. It's a crucial part of maintaining good eye health.
164 services149 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
62 services58 patients
Imaging of optic nerve 92133
Imaging of the optic nerve is a non-invasive procedure that captures detailed pictures of your optic nerve. It helps doctors assess eye health, particularly for conditions like glaucoma. It's painless, quick, and uses safe technology like MRI or OCT (Optical Coherence Tomography).
55 services42 patients
Exam of visual field with extended testing 92083
An extended visual field exam is a detailed test to evaluate your peripheral (side) vision. It helps to detect any potential blind spots which may not be noticeable in daily life. These could be caused by eye diseases like glaucoma, or neurological conditions.
49 services32 patients
New patient complete exam of visual system 92004
A new patient complete exam of the visual system is a thorough evaluation of your eyes and vision. It checks for any potential issues and assesses overall eye health. It includes tests for visual acuity, eye movement, and light response.
48 services48 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 70601 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
$124.60 typical visit price
range $53.43 – $164.73
Typical copayment $31.15 (range $13.35 – $41.18)
Most-billed visit code 99204
Established Patient
$67.06 typical visit price
range $16.64 – $133.62
Typical copayment $16.76 (range $4.16 – $33.40)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

87.82/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality75.64
Improvement Activities40

Other Providers at the Same Location NPPES 20

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

LAKE CHARLES MEDICAL SERVICES, INC
Internal Medicine
1717 OAK PARK BLVD
LAKE CHARLES, LA 70601
Calcasieu Parish (337) 582-7632
DR. WILLIAM R CONDOS JR. M.D.
Internal Medicine (Cardiovascular Disease)
1717 OAK PARK BLVD, FL 2
LAKE CHARLES, LA 70601
Calcasieu Parish (337) 494-3278
MRS. AMANDA JOINER SALTZMAN PHARMD
Pharmacist
1717 OAK PARK BLVD, SUITE 110
LAKE CHARLES, LA 70601
Calcasieu Parish (337) 494-2990
MARGARET YOUNG CARTER M.D.
Ophthalmology
1717 OAK PARK BLVD, #1
LAKE CHARLES, LA 70601
Calcasieu Parish (337) 478-3810
DR. JOHN M WINTERTON M.D.
Internal Medicine (Cardiovascular Disease)
1717 OAK PARK BLVD, SECOND FLOOR
LAKE CHARLES, LA 70601
Calcasieu Parish (337) 494-3278
DR. HARPAL S BENIPAL M.D.
Internal Medicine
1717 OAK PARK BLVD, 3RD FL
LAKE CHARLES, LA 70601
Calcasieu Parish (337) 475-8100
DR. DENNIS MARTIN WALKER M.D.
Orthopaedic Surgery
1717 OAK PARK BLVD, 3RD FLOOR
LAKE CHARLES, LA 70601
Calcasieu Parish (337) 494-4941
STEVEN C. EAST O.D.
Optometrist
1717 OAK PARK BLVD, 1
LAKE CHARLES, LA 70601
Calcasieu Parish (337) 478-3810

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 Melvin Gehrig's NPI number?

The NPI number for Melvin Gehrig is 1932181427. It was assigned to this individual provider in the NPPES registry on November 18, 2005.

Where is Melvin Gehrig located?

Melvin Gehrig practices at 1717 Oak Park Blvd Suite 1, Lake Charles, LA 70601. The listed phone number is (337) 478-3810.

What is Melvin Gehrig's specialty?

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

Is Melvin Gehrig enrolled in Medicare?

Yes. Melvin Gehrig 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 Melvin Gehrig accept?

Health plans from Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Magnolia Health, Ambetter from Superior HealthPlan and Blue Cross and Blue Shield of Louisiana and 3 other insurers list Melvin Gehrig 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 Melvin Gehrig was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 57 days 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.