DR. THOMAS J CHOWATTUKUNNEL MD
NPI 1043292337
Ophthalmology in Marion, IN

Active since November 14, 2005PECOS EnrolledAccepts Medicare Assignment
711 W GARDNER DR, MARION, IN 46952(765) 662-6257(765) 668-6797 Get Directions Write a Review

NPPES record last updated: March 20, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Thomas J Chowattukunnel Md NPPES

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

DR. THOMAS J CHOWATTUKUNNEL MD (NPI 1043292337) is an individual ophthalmology provider in Marion, Indiana, licensed in Indiana (01036896A) and active in the NPI registry since November 2005. He is enrolled in Medicare PECOS, is affiliated with Pulaski Memorial Hospital, and is a graduate of Indiana University School Of Medicine (1987).

NPPES Registry Identity

NPI1043292337
Entity TypeIndividualMale
Primary Taxonomy207W00000X
Provider Legal NameDR. THOMAS J CHOWATTUKUNNELCredential: MD
Location Address711 W GARDNER DRMarion, IN 46952-1821
Mailing Address711 W Gardner DrMarion, IN 46952-1821 · (765) 662-6257 · Fax (765) 668-6797
Fax(765) 668-6797
Sole ProprietorNo
Medical School CMSIndiana University School Of MedicineGraduated 1987
Enumeration DateNovember 14, 2005
Last NPPES UpdateMarch 20, 2021
NPPES CertifiedMarch 20, 2021
NPI 1043292337 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians
Taxonomy Code207W00000X
License Licensed in IN · 01036896A
Definition

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

711 W GARDNER DR, Marion, IN 46952

Other Identifiers 1

Medicaid100383540IN

Accepted 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. Thomas J Chowattukunnel Md 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 ID7810037363
PECOS Enrollment IDI20091215000269
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 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.
209 services183 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.
143 services122 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
86 services86 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.
84 services82 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
60 services60 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).
49 services45 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Pulaski Memorial Hospital

Critical Access Hospitals · Winamac, IN
OwnershipVoluntary non-profit - Other
CMS Certification Number151305
Location616 E 13th StWinamac, IN 46996 · Pulaski County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 46952 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
$122.49 typical visit price
range $53.07 – $161.76
Typical copayment $30.62 (range $13.26 – $40.44)
Most-billed visit code 99204
Established Patient
$66.48 typical visit price
range $16.93 – $132.22
Typical copayment $16.62 (range $4.23 – $33.05)
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 3

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

Ophthalmology
711 W GARDNER DR
MARION, IN 46952
Optometrist
711 W GARDNER DR
MARION, IN 46952
Clinic/Center (Ambulatory Surgical)
711 W GARDNER DR
MARION, IN 46952

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 Thomas Chowattukunnel's NPI number?

The NPI number for Thomas Chowattukunnel is 1043292337. It was assigned to this individual provider in the NPPES registry on November 14, 2005.

Where is Thomas Chowattukunnel located?

Thomas Chowattukunnel practices at 711 W Gardner Dr, Marion, IN 46952. The listed phone number is (765) 662-6257.

What is Thomas Chowattukunnel's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Is Thomas Chowattukunnel enrolled in Medicare?

Yes. Thomas Chowattukunnel 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 Thomas Chowattukunnel accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Cross Blue Shield of Wyoming and Blue Cross and Blue Shield of Louisiana and 5 other insurers list Thomas Chowattukunnel 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.

Is Thomas Chowattukunnel affiliated with any hospitals?

According to CMS data, Thomas Chowattukunnel is affiliated with Pulaski Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Thomas Chowattukunnel was last updated on March 20, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.