1. Home
  2. Directory
  3. California
  4. Concord
  5. Optometrist
  6. NPI Profile

DR. KONHSIN CONNIE WANG CHEN O.D.
NPI 1972598910
Optometrist in Concord, CA

Active since September 15, 2005PECOS Enrolled
2425 EAST ST., SUITE #4, CONCORD, CA 94520(925) 689-2852(925) 689-1966 Get Directions Write a Review

NPPES record last updated: December 1, 2016. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Konhsin Connie Wang Chen O.d. NPPES

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

DR. KONHSIN CONNIE WANG CHEN O.D. (NPI 1972598910) is an individual optometrist in Concord, California, licensed in California (OPT 6578 TPA) and active in the NPI registry since September 2005. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1972598910
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameDR. KONHSIN CONNIE WANG CHENCredential: O.D.
Location Address2425 EAST ST., SUITE #4Concord, CA 94520-1925
Mailing Address2425 East St., Suite #4Concord, CA 94520-1925 · (925) 689-2852 · Fax (925) 689-1966
Phone(925) 689-2852
Fax(925) 689-1966
Sole ProprietorYes
Enumeration DateSeptember 15, 2005
Last NPPES UpdateDecember 1, 2016
✔ NPI 1972598910 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 CA · OPT 6578 TPA
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.

Other Names 1

Professional Name (2)Dr. K.connie Wang O.d.

Other Identifiers 1

Medicare PINSD0065780CA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Konhsin Connie Wang Chen O.d. 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94520 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
$153.83 typical visit price
range $69.00 – $202.35
Typical copayment $38.45 (range $17.25 – $50.58)
Most-billed visit code 99204
Established Patient
$84.91 typical visit price
range $23.44 – $166.46
Typical copayment $21.22 (range $5.86 – $41.61)
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 Konhsin Connie Chen's NPI number?

The NPI number for Konhsin Connie Chen is 1972598910. It was assigned to this individual provider in the NPPES registry on September 15, 2005. The provider is also known as Dr. K.Connie Wang O.D..

Where is Konhsin Connie Chen located?

Konhsin Connie Chen practices at 2425 East St., Suite #4, Concord, CA 94520. The listed phone number is (925) 689-2852.

What is Konhsin Connie Chen's specialty?

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

Is Konhsin Connie Chen enrolled in Medicare?

Yes. Konhsin Connie Chen is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Konhsin Connie Chen was last updated on December 1, 2016. NPI Profile syncs with the weekly NPPES data releases published by CMS.