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DR. JEFFREY STEWART RICKS O.D.
NPI 1043403595
Optometrist in Fremont, CA

Active since August 18, 2007PECOS EnrolledAccepts Medicare Assignment
39931 SAN SIMEON CT, FREMONT, CA 94539(510) 449-7669 Get Directions Write a Review

NPPES record last updated: August 18, 2007. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Jeffrey Stewart Ricks O.d. NPPES

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

DR. JEFFREY STEWART RICKS O.D. (NPI 1043403595) is an individual optometrist in Fremont, California, licensed in California (13393) and active in the NPI registry since August 2007. He is enrolled in Medicare PECOS and is a graduate of Other (2007).

NPPES Registry Identity

NPI1043403595
Entity TypeIndividualMale
Primary Taxonomy152W00000X
Provider Legal NameDR. JEFFREY STEWART RICKSCredential: O.D.
Location Address39931 SAN SIMEON CTFremont, CA 94539-3619
Mailing Address39931 San Simeon CtFremont, CA 94539-3619 · (510) 449-7669
Phone(510) 449-7669
Sole ProprietorYes
Medical School CMSOtherGraduated 2007
Enumeration DateAugust 18, 2007
✔ NPI 1043403595 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 · 13393
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.
39931 SAN SIMEON CT, Fremont, CA 94539
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Jeffrey Stewart Ricks 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 ID4082763024
PECOS Enrollment IDI20090521000089
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.

Medicare Billing Reassignment

Medicare enrollment records show Jeffrey Ricks reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Sonoma Eyeworks An Optometric Corporation
78 mi
Optometrist
534 LARKFIELD CTR
Santa Rosa, CA 95403
  • Reassigned Medicare billing, California enrollment
  • 2 clinicians in this Medicare group
NPI 1891330171 (707) 578-2020

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

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.
131 services129 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.
47 services47 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.
15 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94539 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 Jeffrey Ricks's NPI number?

The NPI number for Jeffrey Ricks is 1043403595. It was assigned to this individual provider in the NPPES registry on August 18, 2007.

Where is Jeffrey Ricks located?

Jeffrey Ricks practices at 39931 San Simeon Ct, Fremont, CA 94539. The listed phone number is (510) 449-7669.

What is Jeffrey Ricks's specialty?

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

Is Jeffrey Ricks enrolled in Medicare?

Yes. Jeffrey Ricks 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.

Which organization bills Medicare for Jeffrey Ricks's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jeffrey Ricks reassigns Medicare benefits to Sonoma Eyeworks An Optometric Corporation (Santa Rosa, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Jeffrey Ricks's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jeffrey Ricks accept?

Health plans from Providence Health Plan list Jeffrey Ricks 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 Jeffrey Ricks was last updated on August 18, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.