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DR. GILBERT Y. ZINI M.D.
NPI 1558375303
Emergency Medicine in Rancho Cucamonga, CA

Active since July 28, 2006PECOS EnrolledAccepts Medicare Assignment
8283 GROVE AVE, STE. 106, RANCHO CUCAMONGA, CA 91730(909) 982-1888(909) 982-2522 Get Directions Write a Review

NPPES record last updated: August 20, 2015. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Gilbert Y. Zini M.d. NPPES

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

DR. GILBERT Y. ZINI M.D. (NPI 1558375303) is an individual emergency medicine provider in Rancho Cucamonga, California, licensed in California (A30191) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1973).

NPPES Registry Identity

NPI1558375303
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. GILBERT Y. ZINICredential: M.D.
Location Address8283 GROVE AVE, STE. 106Rancho Cucamonga, CA 91730-3137
Mailing Address8283 Grove Ave, Ste. 106Rancho Cucamonga, CA 91730-3137 · (909) 982-1888 · Fax (909) 982-2522
Phone(909) 982-1888
Fax(909) 982-2522
Sole ProprietorYes
Medical School CMSOtherGraduated 1973
Enumeration DateJuly 28, 2006
Last NPPES UpdateAugust 20, 2015
✔ NPI 1558375303 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in CA · A30191
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
Also ListedFamily MedicineTaxonomy 207Q00000X · License A30191 (CA)
Also ListedInternal Medicine · Geriatric MedicineTaxonomy 207RG0300X · License A30191 (CA)
8283 GROVE AVE, STE. 106, Rancho Cucamonga, CA 91730
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Other Identifiers 4

Medicare PIN00A301910CA
Medicare UPINA26000
Medicare UPINA26000CA
Medicaid00A301910CA

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. Gilbert Y. Zini 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 ID2961404116
PECOS Enrollment IDI20070201000252
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 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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
84 services84 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
34 services32 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
33 services31 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91730 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
$91.88 typical visit price
range $59.60 – $179.42
Typical copayment $22.97 (range $14.90 – $44.85)
Most-billed visit code 99203
Established Patient
$104.64 typical visit price
range $19.37 – $146.42
Typical copayment $26.16 (range $4.84 – $36.60)
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.

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.

Reported Quality Measures

Preventive Care and Screening: Screening for Depression and Follow-Up Plan
Percentage of patients aged 12 years and older screened for depression on the date of the encounter using an age appropriate standardized depression screening tool AND if positive, a follow-up plan is documented on the date of the positive screen
100%87 patients5/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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 Gilbert Zini's NPI number?

The NPI number for Gilbert Zini is 1558375303. It was assigned to this individual provider in the NPPES registry on July 28, 2006.

Where is Gilbert Zini located?

Gilbert Zini practices at 8283 Grove Ave, Ste. 106, Rancho Cucamonga, CA 91730. The listed phone number is (909) 982-1888.

What is Gilbert Zini's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Gilbert Zini enrolled in Medicare?

Yes. Gilbert Zini 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 Gilbert Zini was last updated on August 20, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.