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TIFFANY QUAN
NPI 1679120943
Nurse Practitioner - Family in Oakland, CA

Active since August 21, 2019PECOS EnrolledAccepts Medicare Assignment
818 WEBSTER ST, OAKLAND, CA 94607(510) 986-6800 Get Directions Write a Review

NPPES record last updated: August 6, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Aug 6, 2020, Aug 21, 2019 (2 updates tracked since 2019).

About Tiffany Quan NPPES

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

TIFFANY QUAN (NPI 1679120943) is an individual family provider in Oakland, California, licensed in California (95014631) and active in the NPI registry since August 2019. She is enrolled in Medicare PECOS and is a graduate of Other (2020).

NPPES Registry Identity

NPI1679120943
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameTIFFANY QUAN
Location Address818 WEBSTER STOakland, CA 94607-4220
Mailing Address818 Webster StOakland, CA 94607-4220
Phone(510) 986-6800
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateAugust 21, 2019
Last NPPES UpdateAugust 6, 20202 updates tracked since enumeration
NPPES CertifiedAugust 6, 2020
✔ NPI 1679120943 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in CA · 95014631
Also ListedRegistered NurseTaxonomy 163W00000X · License 95170278 (CA)
818 WEBSTER ST, Oakland, CA 94607
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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

Tiffany Quan 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 ID1456779164
PECOS Enrollment IDI20200911002620
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

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.

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000
An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.
14 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94607 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
$104.51 typical visit price
range $69.00 – $202.35
Typical copayment $26.12 (range $17.25 – $50.58)
Most-billed visit code 99203
Established Patient
$119.48 typical visit price
range $23.44 – $166.46
Typical copayment $29.87 (range $5.86 – $41.61)
Most-billed visit code 99214
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.

DR. MACY LIEU DNP
Nurse Practitioner (Family)
818 WEBSTER ST
OAKLAND, CA 94607
Alameda County (510) 986-6800
ANITA CHANG MD
Internal Medicine
818 WEBSTER ST, ASIAN HEALTH SERVICES
OAKLAND, CA 94607
Alameda County (510) 986-6800
MR. YUYANG MEI M.D.
Family Medicine
818 WEBSTER ST
OAKLAND, CA 94607
Alameda County (510) 986-6800
SHANSHAN ZHAO REGISTERED NURSE
Registered Nurse
818 WEBSTER ST
OAKLAND, CA 94607
Alameda County (510) 986-6800
TSZ YIN LAW
Registered Nurse
818 WEBSTER ST
OAKLAND, CA 94607
Alameda County (510) 986-6800
YU NING LI
Licensed Vocational Nurse
818 WEBSTER ST
OAKLAND, CA 94607
Alameda County (510) 986-6800
SABRINA PUI LING WANG NP
Nurse Practitioner (Family)
818 WEBSTER ST
OAKLAND, CA 94607
Alameda County (650) 892-9977
XIAOYING MANDY LEI MSN, RN
Registered Nurse
818 WEBSTER ST
OAKLAND, CA 94607
Alameda County (510) 986-6800

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 Tiffany Quan's NPI number?

The NPI number for Tiffany Quan is 1679120943. It was assigned to this individual provider in the NPPES registry on August 21, 2019.

Where is Tiffany Quan located?

Tiffany Quan practices at 818 Webster St, Oakland, CA 94607. The listed phone number is (510) 986-6800.

What is Tiffany Quan's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Tiffany Quan enrolled in Medicare?

Yes. Tiffany Quan 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 Tiffany Quan was last updated on August 6, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.