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

DR. JOHN THOMAS GINGRICH O.D.
NPI 1902858889
Optometrist in Mountain Home, TN

Q: What is John Gingrich's NPI number?

The NPI number for John Gingrich is 1902858889. It was assigned to this individual provider in the NPPES registry on May 17, 2006.

Q: What is John Gingrich'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 John Gingrich 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 34 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.

Active since May 17, 2006PECOS Enrolled

JAMES H. QUILLEN VAMC, EYE CLINIC 112-E, MOUNTAIN HOME, TN 37684(423) 926-1171 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. John Thomas Gingrich O.d. NPPES

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

DR. JOHN THOMAS GINGRICH O.D. (NPI 1902858889) is an individual optometrist in Mountain Home, Tennessee, licensed in Tennessee (2328) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Missouri St Louis - School Of Optometry (1990).

NPPES Registry Identity

NPI1902858889

Entity TypeIndividualMale

Primary Taxonomy152W00000X

Provider Legal NameDR. JOHN THOMAS GINGRICHCredential: O.D.

Location AddressJAMES H. QUILLEN VAMC, EYE CLINIC 112-EMountain Home, TN 37684

Mailing Address2909 Muskett DrJohnson City, TN 37604-6390 · (423) 434-0162

Phone(423) 926-1171

Sole ProprietorNo

Medical School CMSUniversity Of Missouri St Louis - School Of OptometryGraduated 1990

Enumeration DateMay 17, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1902858889 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 · 2328

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.

JAMES H. QUILLEN VAMC, Mountain Home, TN 37684

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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. John Thomas Gingrich 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 ID1759577232

PECOS Enrollment IDI20161216002184

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 3

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.

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.

26 services26 patients

Photography of the retina 92250

Photography of the retina, also known as retinal imaging, is a non-invasive procedure that captures images of the back of your eye. This helps doctors identify and monitor conditions like glaucoma, macular degeneration, or diabetic retinopathy. It's painless and quick, often part of a routine eye exam.

18 services18 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

18 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37684 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 17

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

MR. DANNY LEE COX RRT CPFT

Respiratory Therapist, Registered (Pulmonary Function Technologist)

JAMES H. QUILLEN VAMC, CORNER OF SIDNEY AND LAMONT (JOHNSON CITY)
MOUNTAIN HOME, TN 37684

Washington County (423) 926-1171

MRS. ALICIA CHARLENE URICH R.R.T.

Respiratory Therapist, Registered

JAMES H. QUILLEN VAMC, CORNER OF SIDNEY AND LAMONT
MT. HOME, TN 37684

Washington County (423) 926-1171

LISA PADERNA PH.D.

Psychologist (Clinical)

JAMES H. QUILLEN VAMC, 116B
MOUNTAIN HOME, TN 37684

Washington County (423) 926-1171

DR. JEROME DOUGLAS COOK PH.D.

Psychologist (Clinical)

JAMES H. QUILLEN VAMC, CORNER OF SYDNEY AND LAMONT ST.
JOHNSON CITY, TN 37684

Washington County (423) 979-2775

MS. NANCY KAREN SHUMATE PA-C

Physician Assistant (Medical)

JAMES H. QUILLEN VAMC, DOGWOOD AVE. 111C
MOUNTAIN HOME, TN 37684

Washington County (423) 979-3497

MR. NANCY HUGHES ROBERTS CRNA

Nurse Anesthetist, Certified Registered

JAMES H. QUILLEN VAMC, LAMONT STREET
MOUNTAIN HOME, TN 37684

Washington County (423) 926-1171

DR. ANDREW SPITZNAS

Psychiatry & Neurology (Psychiatry)

JAMES H. QUILLEN VAMC, CORNER OF LAMONT AND SIDNEY
MOUNTAIN HOME, TN 37684

Washington County (423) 926-1171

MRS. SHARON LEA LAWING

Respiratory Therapist, Certified

JAMES H. QUILLEN VAMC, CORNER OF SIDNEY AND LAMONT (JOHNSON CITY)
MOUNTAIN HOME, TN 37684

Washington County (423) 926-1171

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 John Gingrich's NPI number?

The NPI number for John Gingrich is 1902858889. It was assigned to this individual provider in the NPPES registry on May 17, 2006.

Where is John Gingrich located?

John Gingrich practices at James H. Quillen Vamc Eye Clinic 112-E, Mountain Home, TN 37684. The listed phone number is (423) 926-1171.

What is John Gingrich's specialty?

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

Is John Gingrich enrolled in Medicare?

Yes. John Gingrich 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 John Gingrich 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 1 other insurer list John Gingrich 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 John Gingrich 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 34 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.