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JUSTIN P GRECZEK O.D.
NPI 1790852291
Optometrist in Kennett Square, PA

Active since November 29, 2006PECOS EnrolledAccepts Medicare Assignment
841 E. BALTIMORE PIKE, CHESTER COUNTY OPTICIANS, KENNETT SQUARE, PA 19348(610) 444-5252 Get Directions Write a Review

NPPES record last updated: April 25, 2013. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Justin P Greczek O.d. NPPES

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

JUSTIN P GRECZEK O.D. (NPI 1790852291) is an individual optometrist in Kennett Square, Pennsylvania, licensed in Pennsylvania (OEG001812) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS and is a graduate of Pennsylvania College Of Optometry (2006).

NPPES Registry Identity

NPI1790852291
Entity TypeIndividualMale
Primary Taxonomy152W00000X
Provider Legal NameJUSTIN P GRECZEKCredential: O.D.
Location Address841 E. BALTIMORE PIKE, CHESTER COUNTY OPTICIANSKennett Square, PA 19348
Mailing Address22 S Walnut StWest Chester, PA 19382-3141 · (267) 408-0895 · Fax (610) 363-8545
Phone(610) 444-5252
Sole ProprietorNo
Medical School CMSPennsylvania College Of OptometryGraduated 2006
Enumeration DateNovember 29, 2006
Last NPPES UpdateApril 25, 2013
✔ NPI 1790852291 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 PA · OEG001812
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.
841 E. BALTIMORE PIKE, Kennett Square, PA 19348
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Other Identifiers 1

Medicare PIN125926Q1APA

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

Justin P Greczek 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 ID8426120866
PECOS Enrollment IDI20080701000094
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 5

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.
117 services117 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.
48 services48 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.
32 services22 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.
25 services22 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.
14 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 19348 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
$137.17 typical visit price
range $59.88 – $180.99
Typical copayment $34.29 (range $14.97 – $45.24)
Most-billed visit code 99204
Established Patient
$74.47 typical visit price
range $19.30 – $147.29
Typical copayment $18.61 (range $4.82 – $36.82)
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.

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 Justin Greczek's NPI number?

The NPI number for Justin Greczek is 1790852291. It was assigned to this individual provider in the NPPES registry on November 29, 2006.

Where is Justin Greczek located?

Justin Greczek practices at 841 E. Baltimore Pike Chester County Opticians, Kennett Square, PA 19348. The listed phone number is (610) 444-5252.

What is Justin Greczek's specialty?

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

Is Justin Greczek enrolled in Medicare?

Yes. Justin Greczek 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 Justin Greczek 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 4 other insurers list Justin Greczek 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 Justin Greczek was last updated on April 25, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.