WESLEY CHAMBERLIN OD
NPI 1780748814
Optometrist in Knoxville, TN

Q: What is Wesley Chamberlin's NPI number?

The NPI number for Wesley Chamberlin is 1780748814. It was assigned to this individual provider in the NPPES registry on December 21, 2006.

Q: What is Wesley Chamberlin's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Wesley Chamberlin was last updated on July 9, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.

Active since December 21, 2006PECOS Enrolled

7600 KINGSTON PIKE STE 1110-A, KNOXVILLE, TN 37919(865) 531-3295(865) 531-8937 Get Directions Write a Review

NPPES record last updated: July 9, 2007. Verified against the NPPES registry weekly; last sync: November 01, 2026.

On this page

About Wesley Chamberlin Od NPPES

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

WESLEY CHAMBERLIN OD (NPI 1780748814) is an individual optometrist in Knoxville, Tennessee, licensed in Tennessee (2393) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1780748814

Entity TypeIndividualMale

Primary Taxonomy152W00000X

Provider Legal NameWESLEY CHAMBERLINCredential: OD

Location Address7600 KINGSTON PIKE STE 1110-AKnoxville, TN 37919-5603

Mailing Address11103 West Ave, Suite 6San Antonio, TX 78213-1370 · (210) 524-6664 · Fax (210) 524-6587

Phone(865) 531-3295

Fax(865) 531-8937

Sole ProprietorNo

Enumeration DateDecember 21, 2006

Last NPPES UpdateJuly 9, 2007

✔ NPI 1780748814 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 TN · 2393

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.

7600 KINGSTON PIKE STE 1110-A, Knoxville, TN 37919

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Other Identifiers 3

Medicare UPINU91839TN

Medicare ID-Type Unspecified3945425TN · Od Pin

Medicaid3945425TN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Louisiana, Blue Cross Blue Shield of Wyoming, Oscar Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Wesley Chamberlin Od is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignments

Medicare enrollment records show Wesley Chamberlin reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Dr. Mark Lynn & Associates, PLLC

155 mi

Optometrist

1800 GALLERIA BLVD, 1330
Franklin, TN 37067

Reassigned Medicare billing, Tennessee enrollment
Medicare enrollment name: Ky Doctors Of Optometry, PLLC
58 clinicians in this Medicare group

NPI 1194739490 (615) 771-7382

Tn Doctors Of Optometry, PLLC

324 mi

Optometrist

231 NEW BYHALIA RD STE 100
Collierville, TN 38017

Reassigned Medicare billing, Tennessee enrollment
57 clinicians in this Medicare group

NPI 1538827050 (901) 854-6798

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37919 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

$121.80 typical visit price

range $52.64 – $160.89

Typical copayment $30.45 (range $13.16 – $40.22)

Most-billed visit code 99204

Established Patient

$66.01 typical visit price

range $16.72 – $131.41

Typical copayment $16.50 (range $4.18 – $32.85)

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.

MARK BAKER OD

Optometrist

7600 KINGSTON PIKE STE 1110-A
KNOXVILLE, TN 37919

Knox County (865) 531-3295

RALPH FARMER OD

Optometrist

7600 KINGSTON PIKE STE 1110-A
KNOXVILLE, TN 37919

Knox County (865) 531-3295

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 Wesley Chamberlin's NPI number?

The NPI number for Wesley Chamberlin is 1780748814. It was assigned to this individual provider in the NPPES registry on December 21, 2006.

Where is Wesley Chamberlin located?

Wesley Chamberlin practices at 7600 Kingston Pike Ste 1110-A, Knoxville, TN 37919. The listed phone number is (865) 531-3295.

What is Wesley Chamberlin's specialty?

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

Is Wesley Chamberlin enrolled in Medicare?

Yes. Wesley Chamberlin is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Wesley Chamberlin's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Wesley Chamberlin reassigns Medicare benefits to 2 organizations: Dr. Mark Lynn & Associates, PLLC (Franklin, TN) and Tn Doctors Of Optometry, PLLC (Collierville, TN). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Wesley Chamberlin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Wesley Chamberlin accept?

Health plans from Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana, Oscar Health, Oscar Health Insurance and Oscar Health Maintenance Organization of Florida and 4 other insurers list Wesley Chamberlin 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 Wesley Chamberlin was last updated on July 9, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.