Dr. Vincent N. Nguyen, MD
- Medicare patients, 2024
- 42
- Part D claims, 2021
- 16
- Hospital affiliations
- 4
- Industry payments
- $7,763
- Medical groups
- 3
- Practice address
- 1500 San Pablo Street, Los Angeles, CA 90033
- Practice phone
- Call (323) 442-8656
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Nguyen's professional email, personal email and mobile number
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Dr. Vincent N. Nguyen is a neurosurgeon in Los Angeles, California
Dr. Nguyen practices at Keck Hospital of USC in Los Angeles, California, part of University of Southern California.
Dr. Nguyen's NPI, 1912394438, was assigned on April 22, 2015. Dr. Nguyen graduated from Temple University School of Medicine in 2015. Dr. Nguyen holds California license A175755.
- NPI
- 1912394438NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0749501757
- NPI enumeration date
- April 22, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (323) 442-8656
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Vincent N. Nguyen practices at Keck Hospital of USC in Los Angeles, California
Dr. Nguyen's primary practice is Keck Hospital of USC, at 1500 San Pablo Street, Los Angeles, CA 90033 in Los Angeles County. The practice phone is (323) 442-8656.
- Keck Hospital of USC1500 San Pablo Street, Los Angeles, CA 90033 · Los Angeles CountyPhone(323) 442-8656
Source: Dmand AI Affiliation Data
Dr. Vincent N. Nguyen is affiliated with 6 sites of care and 3 medical groups
Dr. Nguyen's primary practice is Keck Hospital of USC in Los Angeles, California, part of University of Southern California. Dr. Nguyen is also affiliated with Strong Memorial Hospital. The medical group on file is University of Rochester Neurosurgery Group. Dmand AI also links Dr. Nguyen to 2 more hospitals, 2 medical groups, 1 group practice or clinic and 1 urgent care center, 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. Vincent N. Nguyen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nguyen practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Keck Hospital of USC | Available with a free account |
| +5 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Vincent N. Nguyen is one of 846 neurosurgeons in California
Neurological surgery is Dr. Nguyen's primary specialty in the NPI Registry, under taxonomy code 207T00000X. Dr. Nguyen is licensed in California.
Specialties and state licenses
- Neurological surgery, CaliforniaPrimary
Neurosurgeons near Dr. Nguyen
Counts of neurosurgeons 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. Vincent N. Nguyen treated 42 Medicare patients in 2024, average age 69
CMS counts 42 Medicare patients who saw Dr. Nguyen in 2024. The largest group is 65 to 74, with 17 patients. 75% of them have high blood pressure, and 74% have high cholesterol. 31% are also on Medicaid. Their average risk score is 1.15, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Nguyen's median patient age at 66, with 51% women.
Dr. Nguyen's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Nguyen's Medicare patients by sex, 2024
- Women2457%
- Men1843%
Chronic conditions among Dr. Nguyen's Medicare patients, 2024
- High blood pressure75%
- High cholesterol74%
- Stroke or TIA50%
- Arthritis45%
- Mood disorders38%
- Diabetes36%
- Depression31%
- Anxiety29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Nguyen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women51%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Vincent N. Nguyen wrote 16 Medicare Part D claims in 2021
In 2021, Dr. Nguyen wrote 16 Medicare Part D claims. They cover 1 drug, with $70 in total drug cost. In 2017, CMS named 24 claims across 2 drugs.
Dr. Nguyen's most prescribed drugs by claims, 2021
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2017 to 2021
- 2017
- 2021
- Claims for drugs CMS names
- 2017: 242021: 1633%
Drugs named by CMS: 1 in 2021, 2 in 2017.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Dr. Vincent N. Nguyen ranks in the 36th percentile for spinal fusion in Medicare
Dr. Nguyen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Nguyen as offering telehealth. CMS counts 19 procedures of spinal fusion by Dr. Nguyen, more than 36% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Nguyen ranks in Medicare procedure volume
- Spinal fusion
- 36th percentile19 procedures
- Laminectomy or laminotomy (partial removal of spine bones)
- 35th percentile11 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Vincent N. Nguyen received $7,763 in industry payments from 2023 to 2025
CMS Open Payments shows 76 general payments to Dr. Nguyen from 7 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 70% of the total. Penumbra, Inc. paid the most, $4,021.
General payments to Dr. Nguyen by program year, 2023 to 2025
General payments to Dr. Nguyen by kind, 2023 to 2025
- Food and beverage$5,40470%
- Travel and lodging$2,35930%
Companies that paid Dr. Nguyen the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Vincent N. Nguyen graduated from Temple University School of Medicine
Dr. Nguyen graduated from Temple University School of Medicine in 2015.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Vincent N. Nguyen'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 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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 |
| 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. Vincent N. Nguyen
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. Vincent N. Nguyen's NPI number?
Dr. Vincent N. Nguyen's NPI number is 1912394438. It was assigned on April 22, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Vincent N. Nguyen?
Dr. Vincent N. Nguyen is a neurosurgeon in Los Angeles, California. The primary specialty in the NPI Registry is Neurological Surgery Physician (taxonomy code 207T00000X).
Where does Dr. Vincent N. Nguyen practice?
Dr. Nguyen practices at 1500 San Pablo Street, Los Angeles, CA 90033. Dr. Nguyen's primary practice is Keck Hospital of USC in Los Angeles, California, part of University of Southern California. Dmand AI also links Dr. Nguyen to 2 hospitals, 2 medical groups, 1 group practice or clinic and 1 urgent care center.
What is Dr. Vincent N. Nguyen's office phone number?
The practice phone on file for Dr. Nguyen is (323) 442-8656.
What is Dr. Vincent N. Nguyen's medical license number?
Dr. Nguyen holds California license A175755.
Which hospitals is Dr. Vincent N. Nguyen affiliated with?
Dr. Nguyen practices at Keck Hospital of USC in Los Angeles, California. Dr. Nguyen is also affiliated with Strong Memorial Hospital. Dmand AI links Dr. Nguyen to 2 more hospitals.
What medical group is Dr. Vincent N. Nguyen part of?
Dr. Nguyen is linked to University of Rochester Neurosurgery Group. Dmand AI links Dr. Nguyen to 2 more medical groups.
Does Dr. Vincent N. Nguyen accept Medicare?
Yes. CMS lists Dr. Nguyen as accepting Medicare assignment.
Does Dr. Vincent N. Nguyen offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Nguyen as offering telehealth services.
How many Medicare patients does Dr. Vincent N. Nguyen see?
CMS counts 42 Medicare patients who saw Dr. Nguyen in 2024, with an average age of 69.
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Where did Dr. Vincent N. Nguyen go to medical school?
Dr. Nguyen graduated from Temple University School of Medicine in 2015.
What drugs does Dr. Vincent N. Nguyen prescribe most?
In 2021 Medicare Part D data, Dr. Nguyen's most prescribed drugs by claims were Oxycodone-Acetaminophen.
Has Dr. Vincent N. Nguyen received payments from drug or device companies?
CMS Open Payments shows $7,763 in general payments to Dr. Nguyen from 7 companies from 2023 to 2025. The largest total came from Penumbra, Inc.
How long has Dr. Vincent N. Nguyen been practicing?
Dr. Nguyen graduated from medical school in 2015, 11 years ago.
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