JOSHUA CHERNG OD
NPI 1780376996
Optometrist in Lancaster, MA

Q: What is Joshua Cherng's NPI number?

The NPI number for Joshua Cherng is 1780376996. It was assigned to this individual provider in the NPPES registry on May 24, 2023.

Q: What is Joshua Cherng'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 Joshua Cherng was last updated on September 19, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 months 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 24, 2023PECOS EnrolledAccepts Medicare Assignment

479 OLD UNION TPKE, LANCASTER, MA 01523(978) 537-3900(978) 537-6030 Get Directions Write a Review

NPPES record last updated: September 19, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 19, 2024, Aug 22, 2024, Jul 19, 2023 and 1 more (4 updates tracked since 2023).

On this page

About Joshua Cherng Od NPPES

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

JOSHUA CHERNG OD (NPI 1780376996) is an individual optometrist in Lancaster, Massachusetts, licensed in Massachusetts (OPT5734) and active in the NPI registry since May 2023. He is enrolled in Medicare PECOS, maintains 5 additional practice locations, and is a graduate of Illinois College Of Optometry At Chicago (2023).

NPPES Registry Identity

NPI1780376996

Entity TypeIndividualMale

Primary Taxonomy152W00000X

Provider Legal NameJOSHUA CHERNGCredential: OD

Location Address479 OLD UNION TPKELancaster, MA 01523-3029

Mailing Address479 Old Union TpkeLancaster, MA 01523-3029 · (978) 537-3900 · Fax (978) 537-6030

Phone(978) 537-3900

Fax(978) 537-6030

Sole ProprietorNo

Medical School CMSIllinois College Of Optometry At ChicagoGraduated 2023

Enumeration DateMay 24, 2023

Last NPPES UpdateSeptember 19, 20244 updates tracked since enumeration

NPPES CertifiedSeptember 19, 2024

✔ NPI 1780376996 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 MA · OPT5734

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.

479 OLD UNION TPKE, Lancaster, MA 01523

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Secondary Practice Locations 5

Location 1255 Park Ave Ste 606Worcester, MA 01609-1930 · Phone (508) 753-1032 · Fax (508) 755-5705

Location 2100 Powdermill RdActon, MA 01720-5932 · Phone (978) 897-7212 · Fax (978) 461-0345

Location 374 Main StGardner, MA 01440-2634 · Phone (978) 632-3930 · Fax (978) 632-3158

Location 4413 Main StAthol, MA 01331-1842 · Phone (978) 249-4209 · Fax (978) 249-4102

Location 5865 Merriam Ave Ste 119Leominster, MA 01453-1230 · Phone (978) 537-6045 · Fax (978) 534-9845

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana 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

Joshua Cherng Od 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 ID5890157226

PECOS Enrollment IDI20240830002336

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 6

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 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.

49 services45 patients

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.

48 services48 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.

40 services31 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.

26 services26 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).

18 services17 patients

Imaging of retina 92134

Imaging of the retina is a non-invasive procedure that captures detailed images of your eye's interior. This helps detect conditions like macular degeneration or retinal detachment. It's painless and takes only a few minutes.

17 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01523 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

$134.47 typical visit price

range $58.86 – $177.36

Typical copayment $33.61 (range $14.71 – $44.34)

Most-billed visit code 99204

Established Patient

$73.22 typical visit price

range $19.11 – $144.84

Typical copayment $18.30 (range $4.77 – $36.21)

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 20

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

JESSICA JONES

Technician/Technologist (Optician)