DR. DIANA REIKO SHIBA M.D.
NPI 1356557888
Ophthalmology in La Jolla, CA

Q: What is Diana Shiba's NPI number?

The NPI number for Diana Shiba is 1356557888. It was assigned to this individual provider in the NPPES registry on May 14, 2007.

Q: What is Diana Shiba's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Diana Shiba was last updated on December 6, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.

Active since May 14, 2007PECOS EnrolledAccepts Medicare Assignment

9415 CAMPUS POINT DR # 257, MC (0946), LA JOLLA, CA 92093(858) 336-2938 Get Directions Write a Review

NPPES record last updated: December 6, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Dec 6, 2021, Aug 21, 2019 (2 updates tracked since 2019).

On this page

About Dr. Diana Reiko Shiba M.d. NPPES

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

DR. DIANA REIKO SHIBA M.D. (NPI 1356557888) is an individual ophthalmology provider in La Jolla, California, licensed in California (A99649) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS and is a graduate of University Of California, Davis School Of Medicine (2005).

NPPES Registry Identity

NPI1356557888

Entity TypeIndividualFemale

Primary Taxonomy207W00000X

Provider Legal NameDR. DIANA REIKO SHIBACredential: M.D.

Location Address9415 CAMPUS POINT DR # 257, MC (0946)La Jolla, CA 92093-0946

Mailing Address393 E Walnut StPasadena, CA 91188-0001 · (626) 495-5725

Phone(858) 336-2938

Sole ProprietorNo

Medical School CMSUniversity Of California, Davis School Of MedicineGraduated 2005

Enumeration DateMay 14, 2007

Last NPPES UpdateDecember 6, 20212 updates tracked since enumeration

✔ NPI 1356557888 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians

Taxonomy Code207W00000X

License✔ Licensed in CA · A99649

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.

9415 CAMPUS POINT DR # 257, La Jolla, CA 92093

Open in Google Maps ↗

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. Diana Reiko Shiba M.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 ID9133275589

PECOS Enrollment IDI20090925000580

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 92093 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

$140.22 typical visit price

range $62.10 – $184.71

Typical copayment $35.05 (range $15.52 – $46.17)

Most-billed visit code 99204

Established Patient

$76.87 typical visit price

range $20.62 – $151.42

Typical copayment $19.21 (range $5.15 – $37.85)

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

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

USHA RAJAPURAM KUMAR M.D.

Internal Medicine

9415 CAMPUS POINT DR # 257, SHILEY EYE CENTER (MC 0946)
LA JOLLA, CA 92093

San Diego County (858) 534-8858

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 Diana Shiba's NPI number?

The NPI number for Diana Shiba is 1356557888. It was assigned to this individual provider in the NPPES registry on May 14, 2007.

Where is Diana Shiba located?

Diana Shiba practices at 9415 Campus Point Dr # 257 Mc (0946), La Jolla, CA 92093. The listed phone number is (858) 336-2938.

What is Diana Shiba's specialty?

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

Is Diana Shiba enrolled in Medicare?

Yes. Diana Shiba 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.

When was this NPI record last updated?

The NPPES record for Diana Shiba was last updated on December 6, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.