DR. OLIVIA BASS OD
NPI 1568070365
Optometrist in San Francisco, CA

Active since July 17, 2020PECOS EnrolledAccepts Medicare Assignment
75/100
CMS Quality Rating
1825 4TH ST, SAN FRANCISCO, CA 94143(415) 530-6123 Get Directions Write a Review

NPPES record last updated: October 31, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 31, 2023, Jul 17, 2020 (2 updates tracked since 2020).

About Dr. Olivia Bass Od NPPES

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

DR. OLIVIA BASS OD (NPI 1568070365) is an individual optometrist in San Francisco, California, licensed in California (35423) and active in the NPI registry since July 2020. She is enrolled in Medicare PECOS and is a graduate of New England College Of Optometry (2020).

NPPES Registry Identity

NPI1568070365
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameDR. OLIVIA BASSCredential: OD
Location Address1825 4TH STSan Francisco, CA 94143-2350
Mailing Address1825 4th StSan Francisco, CA 94143-2350 · (415) 530-6123
Sole ProprietorNo
Medical School CMSNew England College Of OptometryGraduated 2020
Enumeration DateJuly 17, 2020
Last NPPES UpdateOctober 31, 20232 updates tracked since enumeration
NPPES CertifiedOctober 31, 2023
NPI 1568070365 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
Licenses Licensed in CA · 35423 Licensed in NY · 009168
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.
1825 4TH ST, San Francisco, CA 94143

Accepted 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

Dr. Olivia Bass 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 ID3779965652
PECOS Enrollment IDI20230612000444
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 94143 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

75/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice

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.

Obstetrics & Gynecology
1825 4TH ST
SAN FRANCISCO, CA 94143
Surgery
1825 4TH ST, 3RD FLOOR BOX 1710
SAN FRANCISCO, CA 94143
Nurse Practitioner (Acute Care)
1825 4TH ST
SAN FRANCISCO, CA 94143
Student in an Organized Health Care Education/Training Program
1825 4TH ST
SAN FRANCISCO, CA 94143
Student in an Organized Health Care Education/Training Program
1825 4TH ST
SAN FRANCISCO, CA 94143
Student in an Organized Health Care Education/Training Program
1825 4TH ST
SAN FRANCISCO, CA 94143
Nurse Practitioner
1825 4TH ST
SAN FRANCISCO, CA 94143
Pediatrics
1825 4TH ST
SAN FRANCISCO, CA 94143

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 Olivia Bass's NPI number?

The NPI number for Olivia Bass is 1568070365. It was assigned to this individual provider in the NPPES registry on July 17, 2020.

Where is Olivia Bass located?

Olivia Bass practices at 1825 4th St, San Francisco, CA 94143. The listed phone number is (415) 530-6123.

What is Olivia Bass's specialty?

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

Is Olivia Bass enrolled in Medicare?

Yes. Olivia Bass 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 Olivia Bass accept?

Health plans from Providence Health Plan list Olivia Bass 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 Olivia Bass was last updated on October 31, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.