Christina Phuong
- Medicare services, 2024
- 194
- Medicare patients, 2024
- 36
- Part D claims, 2024
- 20
- Publications
- 13
- Hospital affiliations
- 1
- Practice address
- 1200 B Gale Wilson Blvd, Fairfield, CA 94533
- Practice phone
- Call (707) 646-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Christina Phuong'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.
Christina Phuong is a radiation oncologist in Fairfield, California
Christina Phuong practices at NorthBay Medical Center in Fairfield, California, part of NorthBay Healthcare.
Christina Phuong's NPI, 1114439684, was assigned on October 24, 2017. Christina Phuong graduated from Keck School of Medicine of USC in 2019. Christina Phuong holds California license A182450.
- NPI
- 1114439684NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0840692786
- NPI enumeration date
- October 24, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (707) 646-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Christina Phuong practices at NorthBay Medical Center in Fairfield, California
Christina Phuong's primary practice is NorthBay Medical Center, at 1200 B Gale Wilson Blvd, Fairfield, CA 94533 in Solano County. The practice phone is (707) 646-5000.
- NorthBay Medical Center1200 B Gale Wilson Blvd, Fairfield, CA 94533 · Solano CountyPhone(707) 646-5000
Source: Dmand AI Affiliation Data
Christina Phuong is affiliated with 1 site of care and 3 medical groups
Christina Phuong's primary practice is NorthBay Medical Center in Fairfield, California, part of NorthBay Healthcare. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Christina Phuong to 2 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Christina Phuong's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Christina Phuong practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| NorthBay Medical Center | Available with a free account |
| +2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across NorthBay Healthcare and 6.2K+ hospitals, with verified contacts in the same login.
Christina Phuong is one of 685 radiation oncologists in California
Radiation oncology is Christina Phuong's primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Christina Phuong is board certified in radiation oncology by the American Board of Radiology. Christina Phuong is licensed in California.
Specialties and state licenses
- Radiation oncology, CaliforniaPrimary
Radiation oncologists near Christina Phuong
Counts of radiation oncologists 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
Christina Phuong billed Medicare for 194 services in 2024
CMS data shows 194 Medicare services from Christina Phuong across 1 procedure code in 2024, for 36 Medicare patients. Medicare paid $7,527 for them. Every service was in a facility, such as a hospital, rather than an office.
Christina Phuong compared with the California median for radiation oncologists, 2024
- Christina Phuong
- California median
- Medicare services
- 194vs 1,44487% below
- Medicare patients
- 36vs 16478% below
Medians across 633 radiation oncologists in California with Dmand AI profiles that report each measure.
Christina Phuong'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 Christina Phuong?
Medicare shows one payer. Book a meeting to get commercial claims data for Christina Phuong and other radiation oncologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Christina Phuong treated 36 Medicare patients in 2024, average age 75
CMS counts 36 Medicare patients who saw Christina Phuong in 2024. The largest group is 65 to 74, with 18 patients. 75% of them have cancer, and 69% have high blood pressure. 36% are also on Medicaid. Their average risk score is 1.27, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Christina Phuong's median patient age at 67, with 64% women.
Christina Phuong's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Christina Phuong's Medicare patients by sex, 2024
- Women1644%
- Men2056%
Chronic conditions among Christina Phuong's Medicare patients, 2024
- Cancer75%
- High blood pressure69%
- High cholesterol67%
- Arthritis47%
- Diabetes33%
Share of Medicare patients with each condition. A patient can have several.
Christina Phuong's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women64%
- Men35%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Christina Phuong wrote 20 Medicare Part D claims in 2024
In 2024, Christina Phuong wrote 20 Medicare Part D claims for 13 patients. 95% of them were for generic drugs.
Christina Phuong's Part D claims by kind of drug, 2024
- Generic19 claims95%
- Brand-name and other1 claims5%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Christina Phuong takes part in Medicare
Christina Phuong 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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Christina Phuong has 13 publications on record
Dmand AI links 13 papers to Christina Phuong, published from 2015 to 2025. 2015 was the busiest year, with 5. The most frequent topics are Radiotherapy Dosage, Brachytherapy and Brain Neoplasms. Christina Phuong has published most often in Brachytherapy. Christina Phuong's most frequent co-authors are Howard I. Maibach, MD, Steve Braunstein, MD, PhD and I-Chow Joe Hsu, MD.
Christina Phuong's papers by year, 2015 to 2025
Topics Christina Phuong writes about most
- Radiotherapy Dosage
- Brachytherapy
- Brain Neoplasms
- Salvage Therapy
Christina Phuong's most frequent co-authors
- Howard I. Maibach, MD5 shared papers
- Steve Braunstein, MD, PhD4 shared papers
- I-Chow Joe Hsu, MD3 shared papers
Recent publications by Christina Phuong
See who Christina Phuong researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Christina Phuong works with, so you can find a warm path to the right radiation oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Christina Phuong received $501 in industry payments from 2023 to 2025
CMS Open Payments shows 8 general payments to Christina Phuong from 6 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 100% of the total. RefleXion Medical, Inc. paid the most, $213.
General payments to Christina Phuong by program year, 2023 to 2025
Companies that paid Christina Phuong the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Christina Phuong graduated from Keck School of Medicine of USC
Christina Phuong graduated from Keck School of Medicine of USC in 2019.
- Medical school
- Board certified in radiation oncology
Source: Dmand AI Professional Profile Data
Christina Phuong accepts plans from 15 insurance carriers
Christina Phuong is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Elevance
- United Healthcare
- Kaiser Permanente
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- +7 more carriersWith a free account
Plan types Christina Phuong accepts, by number of carriers
- PPO9
- Medicare7
- HMO6
- POS6
- EPO5
Source: Dmand AI Insurance Network Data
Sources for Christina Phuong'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 (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 Christina Phuong
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Christina Phuong's NPI number?
Christina Phuong's NPI number is 1114439684. It was assigned on October 24, 2017, and it is active in the NPI Registry.
What does Christina Phuong specialize in?
Christina Phuong is a radiation oncologist in Fairfield, California. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).
Where does Christina Phuong practice?
Christina Phuong practices at 1200 B Gale Wilson Blvd, Fairfield, CA 94533. Christina Phuong's primary practice is NorthBay Medical Center in Fairfield, California, part of NorthBay Healthcare. Dmand AI also links Christina Phuong to 2 medical groups.
What is Christina Phuong's office phone number?
The practice phone on file for Christina Phuong is (707) 646-5000.
What is Christina Phuong's medical license number?
Christina Phuong holds California license A182450.
Which hospitals is Christina Phuong affiliated with?
Christina Phuong practices at NorthBay Medical Center in Fairfield, California.
What medical group is Christina Phuong part of?
Christina Phuong is linked to The Permanente Medical Group, Inc. Dmand AI links Christina Phuong to 2 more medical groups.
Does Christina Phuong accept Medicare?
Yes. CMS data shows Christina Phuong billed Medicare for 194 services in 2024, and Christina Phuong accepts Medicare assignment.
How many Medicare patients does Christina Phuong see?
CMS counts 36 Medicare patients who saw Christina Phuong in 2024, with an average age of 75.
Is Christina Phuong board certified?
Yes. Christina Phuong is board certified in radiation oncology by the American Board of Radiology.
Show 7 more questionsShow fewer questions
What services does Christina Phuong bill to Medicare?
In 2024, Christina Phuong's most billed Medicare services were radiation oncology (77014).
Where did Christina Phuong go to medical school?
Christina Phuong graduated from Keck School of Medicine of USC in 2019.
Has Christina Phuong received payments from drug or device companies?
CMS Open Payments shows $501 in general payments to Christina Phuong from 6 companies from 2023 to 2025. The largest total came from RefleXion Medical, Inc.
How long has Christina Phuong been practicing?
Christina Phuong graduated from medical school in 2019, 7 years ago.
Does Christina Phuong do research?
Dmand AI links 13 publications to Christina Phuong, published from 2015 to 2025.
Who does Christina Phuong publish with?
Christina Phuong's most frequent co-authors are Howard I. Maibach, MD (5 shared papers), Steve Braunstein, MD, PhD (4 shared papers) and I-Chow Joe Hsu, MD (3 shared papers).
What insurance does Christina Phuong accept?
Christina Phuong is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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