Christine Ann Wong
- Medicare services, 2024
- 388
- Medicare patients, 2024
- 256
- Part D claims, 2024
- 128
- Hospital affiliations
- 1
- Industry payments
- $31
- 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 Christine Wong's professional email, personal email and mobile number
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Christine Ann Wong is an emergency medicine physician in Fairfield, California
Christine Wong practices at NorthBay Medical Center in Fairfield, California, part of NorthBay Healthcare.
Christine Wong's NPI, 1023307725, was assigned on April 4, 2011. Christine Wong graduated from University of Hawaii John A. Burns School of Medicine in 2011. Christine Wong holds California license A142696.
- NPI
- 1023307725NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1557589462
- NPI enumeration date
- April 4, 2011
- 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
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Christine Ann Wong practices at NorthBay Medical Center in Fairfield, California
Christine Wong'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
Christine Ann Wong is affiliated with 1 site of care and 2 medical groups
Christine Wong's primary practice is NorthBay Medical Center in Fairfield, California, part of NorthBay Healthcare. The medical group on file is NorthBay Medical Center. Dmand AI also links Christine Wong to 1 more medical group, named with a free account. Christine Wong's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Christine Ann Wong's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Christine Wong practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| NorthBay Medical Center | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Christine Ann Wong is one of 7,423 emergency medicine physicians in California
Emergency medicine is Christine Wong's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Christine Wong is board certified in emergency medicine by the American Board of Emergency Medicine. Dmand AI has Christine Wong's licenses on file in 3 states: California, Missouri and Nebraska.
Specialties and state licenses
- Emergency medicine, CaliforniaPrimary
- Missouri license
- Nebraska license
Emergency medicine physicians near Christine Wong
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
Christine Ann Wong billed Medicare for 388 services in 2024
CMS data shows 388 Medicare services from Christine Wong across 5 procedure codes in 2024, for 256 Medicare patients. Medicare paid $37,154 for them. Every service was in a facility, such as a hospital, rather than an office.
Christine Wong's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2222024: 28327%
- Tests and treatments
- 2023: 882024: 10519%
Christine Wong compared with the California median for emergency medicine physicians, 2024
- Christine Wong
- California median
- Medicare services
- 388vs 26546% above
- Medicare patients
- 256vs 2435% above
- Part D claims
- 36vs 6242% below
Medians across 7,079 emergency medicine physicians in California with Dmand AI profiles that report each measure.
Christine Wong'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Christine Ann Wong treated 256 Medicare patients in 2024, average age 71
CMS counts 256 Medicare patients who saw Christine Wong in 2024. The largest group is 65 to 74, with 74 patients. 75% of them have high blood pressure, and 70% have high cholesterol. 51% are also on Medicaid. Their average risk score is 2.44, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Christine Wong's median patient age at 40, with 53% women.
Christine Wong's Medicare patients by age, 2024
Christine Wong's Medicare patients by sex, 2024
- Women13653%
- Men12047%
Chronic conditions among Christine Wong's Medicare patients, 2024
- High blood pressure75%
- High cholesterol70%
- Arthritis48%
- Diabetes47%
- Chronic kidney disease41%
- Ischemic heart disease36%
- Mood disorders34%
- Anxiety32%
Share of Medicare patients with each condition. A patient can have several.
Christine Wong's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 40
Patient panel by sex, all payers
- Women53%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Christine Ann Wong wrote 128 Medicare Part D claims in 2024
In 2024, Christine Wong wrote 128 Medicare Part D claims for 86 patients. 96% of them were for generic drugs. CMS names the drug for 36 of them, across 3 drugs with 11 or more claims each, at $157 in total drug cost. In 2023, CMS named 22 claims across 2 drugs.
Christine Wong's Part D claims by kind of drug, 2024
- Generic123 claims96%
- Brand-name and other5 claims4%
Christine Wong'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 Christine Wong's Part D claims, 2024
- Opioids17%22 of 128 claims
- Antibiotics35%45 of 128 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: 222024: 3664%
Drugs named by CMS: 3 in 2024, 2 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 Christine Ann Wong takes part in Medicare
Christine Wong 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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Christine Ann Wong received $31 in industry payments in 2018
CMS Open Payments shows 2 general payments to Christine Wong from 2 drug and device companies in 2018. Food and beverage make up the largest share, 100% of the total. Melinta Therapeutics, Inc. paid the most, $18.
Companies that paid Christine Wong the most, 2018 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Christine Ann Wong graduated from University of Hawaii John A. Burns School of Medicine
Christine Wong graduated from University of Hawaii John A. Burns School of Medicine in 2011.
- Medical school
- Board certified in emergency medicine
Source: Dmand AI Professional Profile Data
Sources for Christine Ann Wong'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 |
| 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 Christine Ann Wong
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Christine Ann Wong's NPI number?
Christine Ann Wong's NPI number is 1023307725. It was assigned on April 4, 2011, and it is active in the NPI Registry.
What does Christine Ann Wong specialize in?
Christine Ann Wong is an emergency medicine physician in Fairfield, California. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Christine Ann Wong practice?
Christine Wong practices at 1200 B Gale Wilson Blvd, Fairfield, CA 94533. Christine Wong's primary practice is NorthBay Medical Center in Fairfield, California, part of NorthBay Healthcare. Dmand AI also links Christine Wong to 1 medical group.
What is Christine Ann Wong's office phone number?
The practice phone on file for Christine Wong is (707) 646-5000.
What is Christine Ann Wong's medical license number?
Christine Wong holds California license A142696, one of the licenses on file in 3 states.
Which states has Christine Ann Wong been licensed in?
Dmand AI has state licenses on file for Christine Wong in California, Missouri and Nebraska.
Which hospitals is Christine Ann Wong affiliated with?
Christine Wong practices at NorthBay Medical Center in Fairfield, California.
What medical group is Christine Ann Wong part of?
Christine Wong is linked to NorthBay Medical Center. Dmand AI links Christine Wong to 1 more medical group.
Does Christine Ann Wong accept Medicare?
Yes. CMS data shows Christine Wong billed Medicare for 388 services in 2024, and Christine Wong accepts Medicare assignment.
How many Medicare patients does Christine Ann Wong see?
CMS counts 256 Medicare patients who saw Christine Wong in 2024, with an average age of 71.
Show 6 more questionsShow fewer questions
Is Christine Ann Wong board certified?
Yes. Christine Wong is board certified in emergency medicine by the American Board of Emergency Medicine.
What services does Christine Ann Wong bill to Medicare?
In 2024, Christine Wong's most billed Medicare services were emergency department visit (99285), heart test or procedure (93010) and emergency department visit (99284).
Where did Christine Ann Wong go to medical school?
Christine Wong graduated from University of Hawaii John A. Burns School of Medicine in 2011.
What drugs does Christine Ann Wong prescribe most?
In 2024 Medicare Part D data, Christine Wong's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Cephalexin and Prednisone.
Has Christine Ann Wong received payments from drug or device companies?
CMS Open Payments shows $31 in general payments to Christine Wong from 2 companies from 2018 to 2018. The largest total came from Melinta Therapeutics, Inc.
How long has Christine Ann Wong been practicing?
Christine Wong graduated from medical school in 2011, 15 years ago.
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