Dr. Jennifer Phuong-Vy Ngo, DO
- Part D claims, 2024
- 4,415
- Publications
- 8
- Hospital affiliations
- 1
- Industry payments
- $261
- Medical group
- 1
- Practice address
- 10800 Magnolia Avenue, Riverside, CA 92505
- Practice phone
- Call (951) 353-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Ngo's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Jennifer Phuong-Vy Ngo is an internist in Riverside, California
Dr. Ngo practices at Riverside Medical Center in Riverside, California, part of Kaiser Permanente.
Dr. Ngo's NPI, 1588160253, was assigned on April 2, 2018. Dr. Ngo graduated from Lake Erie College of Osteopathic Medicine - Bradenton in 2018. Dr. Ngo holds California license 20A17958.
- NPI
- 1588160253NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1850799891
- NPI enumeration date
- April 2, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (951) 353-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jennifer Phuong-Vy Ngo practices at Riverside Medical Center in Riverside, California
Dr. Ngo's primary practice is Riverside Medical Center, at 10800 Magnolia Avenue, Riverside, CA 92505 in Riverside County. The practice phone is (951) 353-2000.
- Riverside Medical Center10800 Magnolia Avenue, Riverside, CA 92505 · Riverside CountyPhone(951) 353-2000
Source: Dmand AI Affiliation Data
Dr. Jennifer Phuong-Vy Ngo is affiliated with 2 sites of care and 1 medical group
Dr. Ngo's primary practice is Riverside Medical Center in Riverside, California, part of Kaiser Permanente. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Dr. Ngo to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jennifer Phuong-Vy Ngo's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ngo practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Riverside Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jennifer Phuong-Vy Ngo is one of 16,751 internists in California
Internal medicine is Dr. Ngo's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Ngo is board certified in internal medicine by the American Board of Internal Medicine. Dr. Ngo is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Internists near Dr. Ngo
Counts of internists 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. Jennifer Phuong-Vy Ngo's patients have a median age of 48
Across all payers, Dmand AI patient panel data puts Dr. Ngo's median patient age at 48, with 76% women.
Dr. Ngo's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 48
Patient panel by sex, all payers
- Women76%
- Men24%
Source: Dmand AI Patient Panel Data
Dr. Jennifer Phuong-Vy Ngo wrote 4,415 Medicare Part D claims in 2024
In 2024, Dr. Ngo wrote 4,415 Medicare Part D claims for 813 patients. 87% of them were for generic drugs. CMS names the drug for 3,805 of them, across 83 drugs with 11 or more claims each, at $196,691 in total drug cost. In 2023, CMS named 2,753 claims across 76 drugs.
Dr. Ngo's Part D claims by kind of drug, 2024
- Generic3,850 claims87%
- Brand-name494 claims11%
- Other71 claims2%
Dr. Ngo'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. Ngo's Part D claims, 2024
- Opioids4%191 of 4,415 claims
- Antibiotics3%120 of 4,415 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: 2,7532024: 3,80538%
Drugs named by CMS: 83 in 2024, 76 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. Jennifer Phuong-Vy Ngo takes part in Medicare
Dr. Ngo 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. Jennifer Phuong-Vy Ngo has 8 publications on record
Dmand AI links 8 papers to Dr. Ngo, published from 2017 to 2023. 2020 was the busiest year, with 3. The most frequent topics are Mitochondria and Liver. Dr. Ngo's most frequent co-authors are Robert Andalon, MD, Catherine Clarke, MD and Kelly R. Downey.
Dr. Ngo's papers by year, 2017 to 2023
Topics Dr. Ngo writes about most
- Mitochondria
- Liver
Dr. Ngo's most frequent co-authors
Recent publications by Dr. Ngo
See who Dr. Ngo researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ngo works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Jennifer Phuong-Vy Ngo received $261 in industry payments from 2022 to 2023
CMS Open Payments shows 3 general payments to Dr. Ngo from 3 drug and device companies from 2022 to 2023. Food and beverage make up the largest share, 100% of the total. Boehringer Ingelheim Pharmaceuticals, Inc. paid the most, $125.
General payments to Dr. Ngo by program year, 2022 to 2023
Companies that paid Dr. Ngo the most, 2022 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jennifer Phuong-Vy Ngo graduated from Lake Erie College of Osteopathic Medicine - Bradenton
Dr. Ngo graduated from Lake Erie College of Osteopathic Medicine - Bradenton in 2018.
- Medical school
- Board certified in internal medicine
- Board certified in 2019 - 2027
Source: Dmand AI Professional Profile Data
Dr. Jennifer Phuong-Vy Ngo accepts plans from 2 insurance carriers
Dr. Ngo is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Kaiser Permanente
- CMS Medicare
Plan types Dr. Ngo accepts, by number of carriers
- EPO1
- HMO1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Jennifer Phuong-Vy Ngo'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 Data |
| 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Jennifer Phuong-Vy Ngo
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. Jennifer Phuong-Vy Ngo's NPI number?
Dr. Jennifer Phuong-Vy Ngo's NPI number is 1588160253. It was assigned on April 2, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Jennifer Phuong-Vy Ngo?
Dr. Jennifer Phuong-Vy Ngo is an internist in Riverside, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Jennifer Phuong-Vy Ngo practice?
Dr. Ngo practices at 10800 Magnolia Avenue, Riverside, CA 92505. Dr. Ngo's primary practice is Riverside Medical Center in Riverside, California, part of Kaiser Permanente. Dmand AI also links Dr. Ngo to 1 group practice or clinic.
What is Dr. Jennifer Phuong-Vy Ngo's office phone number?
The practice phone on file for Dr. Ngo is (951) 353-2000.
What is Dr. Jennifer Phuong-Vy Ngo's medical license number?
Dr. Ngo holds California license 20A17958.
Which hospitals is Dr. Jennifer Phuong-Vy Ngo affiliated with?
Dr. Ngo practices at Riverside Medical Center in Riverside, California.
What medical group is Dr. Jennifer Phuong-Vy Ngo part of?
Dr. Ngo is linked to Southern California Permanente Medical Group.
Does Dr. Jennifer Phuong-Vy Ngo accept Medicare?
Yes. CMS lists Dr. Ngo as accepting Medicare assignment.
Is Dr. Jennifer Phuong-Vy Ngo board certified?
Yes. Dr. Ngo is board certified in internal medicine by the American Board of Internal Medicine.
Where did Dr. Jennifer Phuong-Vy Ngo go to medical school?
Dr. Ngo graduated from Lake Erie College of Osteopathic Medicine - Bradenton in 2018.
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What drugs does Dr. Jennifer Phuong-Vy Ngo prescribe most?
In 2024 Medicare Part D data, Dr. Ngo's most prescribed drugs by claims were Atorvastatin Calcium, Losartan Potassium and Amlodipine Besylate.
Has Dr. Jennifer Phuong-Vy Ngo received payments from drug or device companies?
CMS Open Payments shows $261 in general payments to Dr. Ngo from 3 companies from 2022 to 2023. The largest total came from Boehringer Ingelheim Pharmaceuticals, Inc.
How long has Dr. Jennifer Phuong-Vy Ngo been practicing?
Dr. Ngo graduated from medical school in 2018, 8 years ago.
Does Dr. Jennifer Phuong-Vy Ngo do research?
Dmand AI links 8 publications to Dr. Ngo, published from 2017 to 2023.
Who does Dr. Jennifer Phuong-Vy Ngo publish with?
Dr. Ngo's most frequent co-authors are Robert Andalon, MD (1 shared paper), Catherine Clarke, MD (1 shared paper) and Kelly R. Downey (1 shared paper).
What insurance does Dr. Jennifer Phuong-Vy Ngo accept?
Dr. Ngo is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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