Dr. Gilbert Y. Zini, MD
- Medicare services, 2024
- 151
- Medicare patients, 2024
- 143
- Part D claims, 2024
- 329
- Hospital affiliations
- 1
- Industry payments
- $951
- Practice address
- 16850 Bear Valley Rd, Victorville, CA 92395
- Practice phone
- Call (760) 241-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Gilbert Y. Zini is an emergency medicine physician in Victorville, California
Dr. Zini practices at Desert Valley Hospital in Victorville, California, part of Prime Healthcare Services.
Dr. Zini's NPI, 1558375303, was assigned on July 28, 2006. Dr. Zini graduated from Universite Libre de Bruxelles Faculty of Medicine in 1973. Dr. Zini holds California license A30191.
- NPI
- 1558375303NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2961404116
- NPI enumeration date
- July 28, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (760) 241-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 79
- Medical school graduation
- 1973
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gilbert Y. Zini practices at Desert Valley Hospital in Victorville, California
Dr. Zini's primary practice is Desert Valley Hospital, at 16850 Bear Valley Rd, Victorville, CA 92395 in San Bernardino County. The practice phone is (760) 241-8000.
- Desert Valley Hospital16850 Bear Valley Rd, Victorville, CA 92395 · San Bernardino CountyPhone(760) 241-8000
Source: Dmand AI Affiliation Data
Dr. Gilbert Y. Zini is affiliated with 2 sites of care and 3 medical groups
Dr. Zini's primary practice is Desert Valley Hospital in Victorville, California, part of Prime Healthcare Services. The medical group on file is Desert Valley Medical Group. Dmand AI also links Dr. Zini to 2 more medical groups and 1 physician office, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Gilbert Y. Zini's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Zini practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Desert Valley Hospital | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gilbert Y. Zini is one of 7,423 emergency medicine physicians in California
Emergency medicine is Dr. Zini's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Zini is licensed in California.
Specialties and state licenses
- Emergency medicine, CaliforniaPrimary
Clinical focus
Dmand AI lists arm, wrist, hand fracture and dislocation, atrial fibrillation and flutter, chronic diabetes and epilepsy among the conditions Dr. Zini treats.
Emergency medicine physicians near Dr. Zini
Counts of emergency medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Gilbert Y. Zini billed Medicare for 151 services in 2024
CMS data shows 151 Medicare services from Dr. Zini across 3 procedure codes in 2024, for 143 Medicare patients. Medicare paid $13,382 for them.
Dr. Zini's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 592024: 11798%
- Tests and treatments
- 2023: 502024: 3432%
Where Dr. Zini's Medicare services took place, 2024
- In an office3322%
- In a facility11878%
Dr. Zini compared with the California median for emergency medicine physicians, 2024
- Dr. Zini
- California median
- Medicare services
- 151vs 26543% below
- Medicare patients
- 143vs 24341% below
- Part D claims
- 146vs 622.4 times
Medians across 7,079 emergency medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Zini's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Zini?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Zini and other emergency medicine physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gilbert Y. Zini treated 143 Medicare patients in 2024, average age 72
CMS counts 143 Medicare patients who saw Dr. Zini in 2024. The largest group is 65 to 74, with 65 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 54% are also on Medicaid. Their average risk score is 2.42, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Zini's median patient age at 27, with 59% women.
Dr. Zini's Medicare patients by age, 2024
Dr. Zini's Medicare patients by sex, 2024
- Women8257%
- Men6143%
Chronic conditions among Dr. Zini's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes57%
- Arthritis51%
- Heart failure44%
- Chronic kidney disease43%
- Ischemic heart disease41%
- Mood disorders41%
Share of Medicare patients with each condition. A patient can have several.
Dr. Zini's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 27
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gilbert Y. Zini wrote 329 Medicare Part D claims in 2024
In 2024, Dr. Zini wrote 329 Medicare Part D claims for 151 patients. 92% of them were for generic drugs. CMS names the drug for 146 of them, across 9 drugs with 11 or more claims each, at $1,073 in total drug cost. In 2023, CMS named 46 claims across 4 drugs.
Dr. Zini's Part D claims by kind of drug, 2024
- Generic304 claims92%
- Brand-name and other25 claims8%
Dr. Zini's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Zini's Part D claims, 2024
- Opioids6%20 of 329 claims
- Antibiotics32%104 of 329 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 462024: 146217%
Drugs named by CMS: 9 in 2024, 4 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Gilbert Y. Zini takes part in Medicare
Dr. Zini accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Gilbert Y. Zini received $951 in industry payments from 2016 to 2019
CMS Open Payments shows 57 general payments to Dr. Zini from 15 drug and device companies from 2016 to 2019. Food and beverage make up the largest share, 100% of the total. Sanofi and Genzyme US Companies paid the most, $297.
General payments to Dr. Zini by program year, 2016 to 2019
Companies that paid Dr. Zini the most, 2016 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gilbert Y. Zini graduated from Universite Libre de Bruxelles Faculty of Medicine
Dr. Zini graduated from Universite Libre de Bruxelles Faculty of Medicine in 1973.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Gilbert Y. Zini accepts plans from 8 insurance carriers
Dr. Zini is in network with 8 carriers, including Elevance, Blue Cross Blue Shield of Massachusetts and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Elevance
- Blue Cross Blue Shield of Massachusetts
- Blue Cross Blue Shield of Michigan
- HCSC
- Regence Health Plans
- CMS Medicare
- DE State Medicaid
- NV State Medicaid
Plan types Dr. Zini accepts, by number of carriers
- Medicare6
- PPO5
- Medicaid2
- HMO1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Gilbert Y. Zini's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Gilbert Y. Zini
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Gilbert Y. Zini's NPI number?
Dr. Gilbert Y. Zini's NPI number is 1558375303. It was assigned on July 28, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Gilbert Y. Zini?
Dr. Gilbert Y. Zini is an emergency medicine physician in Victorville, California. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Gilbert Y. Zini practice?
Dr. Zini practices at 16850 Bear Valley Rd, Victorville, CA 92395. Dr. Zini's primary practice is Desert Valley Hospital in Victorville, California, part of Prime Healthcare Services. Dmand AI also links Dr. Zini to 2 medical groups and 1 physician office.
What is Dr. Gilbert Y. Zini's office phone number?
The practice phone on file for Dr. Zini is (760) 241-8000.
What is Dr. Gilbert Y. Zini's medical license number?
Dr. Zini holds California license A30191.
Which hospitals is Dr. Gilbert Y. Zini affiliated with?
Dr. Zini practices at Desert Valley Hospital in Victorville, California.
What medical group is Dr. Gilbert Y. Zini part of?
Dr. Zini is linked to Desert Valley Medical Group. Dmand AI links Dr. Zini to 2 more medical groups.
Does Dr. Gilbert Y. Zini accept Medicare?
Yes. CMS data shows Dr. Zini billed Medicare for 151 services in 2024, and Dr. Zini accepts Medicare assignment.
How many Medicare patients does Dr. Gilbert Y. Zini see?
CMS counts 143 Medicare patients who saw Dr. Zini in 2024, with an average age of 72.
What services does Dr. Gilbert Y. Zini bill to Medicare?
In 2024, Dr. Zini's most billed Medicare services were emergency department visit (99285), heart test or procedure (93010) and office visit, established patient (99214).
Show 5 more questionsShow fewer questions
Where did Dr. Gilbert Y. Zini go to medical school?
Dr. Zini graduated from Universite Libre de Bruxelles Faculty of Medicine in 1973.
What drugs does Dr. Gilbert Y. Zini prescribe most?
In 2024 Medicare Part D data, Dr. Zini's most prescribed drugs by claims were Cefdinir, Prednisone and Azithromycin.
Has Dr. Gilbert Y. Zini received payments from drug or device companies?
CMS Open Payments shows $951 in general payments to Dr. Zini from 15 companies from 2016 to 2019. The largest total came from Sanofi and Genzyme US Companies.
How long has Dr. Gilbert Y. Zini been practicing?
Dr. Zini graduated from medical school in 1973, 53 years ago.
What insurance does Dr. Gilbert Y. Zini accept?
Dr. Zini is in network with 8 carriers, including Elevance, Blue Cross Blue Shield of Massachusetts and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
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