Christine Esther Hsu
- Medicare services, 2024
- 24
- Medicare patients, 2024
- 22
- Part D claims, 2024
- 4,591
- Hospital affiliations
- 1
- Medical group
- 1
- Practice address
- 7373 West Ln, Stockton, CA 95210
- Practice phone
- Call (209) 476-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Permanente Medical Group Inc
Stockton, California
Find Christine Hsu'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.
Christine Esther Hsu is an internist in Stockton, California
Christine Hsu practices at Permanente Medical Group Inc in Stockton, California.
Christine Hsu's NPI, 1043741580, was assigned on March 26, 2017. Christine Hsu graduated from Kansas City University of Medicine and Biosciences College of Osteopathic Medicine in 2017. Christine Hsu's California license number on file is 20A18466.
- NPI
- 1043741580NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4587934443
- NPI enumeration date
- March 26, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (209) 476-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Christine Esther Hsu practices at Permanente Medical Group Inc in Stockton, California
Christine Hsu's primary practice is Permanente Medical Group Inc, at 7373 West Ln, Stockton, CA 95210 in San Joaquin County. The practice phone is (209) 476-2000.
- Permanente Medical Group Inc7373 West Ln, Stockton, CA 95210 · San Joaquin CountyPhone(209) 476-2000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Christine Esther Hsu is affiliated with 2 sites of care and 1 medical group
Christine Hsu's primary practice is Permanente Medical Group Inc in Stockton, California. Christine Hsu is also affiliated with Kaiser Permanente South Sacramento Medical Center. The medical group on file is The Permanente Medical Group, Inc.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Christine Esther Hsu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Christine Hsu practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Permanente Medical Group Inc | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Christine Esther Hsu is one of 16,751 internists in California
Internal medicine is Christine Hsu's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Christine Hsu is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Christine Hsu's licenses on file in 2 states: California and Ohio.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
- Ohio license
Clinical focus
Dmand AI lists chronic diabetes, itchy rashes and muscle pain, fibromyalgia, and limb pain among the conditions Christine Hsu treats.
Internists near Christine Hsu
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
Christine Esther Hsu billed Medicare for 24 services in 2024
CMS data shows 24 Medicare services from Christine Hsu across 1 procedure code in 2024, all of them office visits, for 22 Medicare patients. Medicare paid $1,202 for them. Every service was in an office.
Christine Hsu's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 172024: 2441%
Christine Hsu compared with the California median for internists, 2024
- Christine Hsu
- California median
- Medicare services
- 24vs 36193% below
- Medicare patients
- 22vs 15185% below
- Part D claims
- 3,989vs 4219.5 times
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Christine Hsu'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 Esther Hsu treated 22 Medicare patients in 2024, average age 66
CMS counts 22 Medicare patients who saw Christine Hsu in 2024. 73% of them have high blood pressure. Their average risk score is 1.43, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Christine Hsu's median patient age at 41, with 79% women.
Chronic conditions among Christine Hsu's Medicare patients, 2024
- High blood pressure73%
Share of Medicare patients with each condition. A patient can have several.
Christine Hsu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 41
Patient panel by sex, all payers
- Women79%
- Men21%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Christine Esther Hsu wrote 4,591 Medicare Part D claims in 2024
In 2024, Christine Hsu wrote 4,591 Medicare Part D claims for 610 patients. 89% of them were for generic drugs. CMS names the drug for 3,989 of them, across 82 drugs with 11 or more claims each, at $128,725 in total drug cost. In 2023, CMS named 3,611 claims across 81 drugs.
Christine Hsu's Part D claims by kind of drug, 2024
- Generic4,103 claims89%
- Brand-name458 claims10%
- Other30 claims1%
Christine Hsu'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 Hsu's Part D claims, 2024
- Opioids3%147 of 4,591 claims
- Antibiotics2%103 of 4,591 claims
- Antipsychotics, patients 65 and over0%12 of 4,591 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: 3,6112024: 3,98910%
Drugs named by CMS: 82 in 2024, 81 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 Esther Hsu takes part in Medicare
Christine Hsu 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 Esther Hsu graduated from Kansas City University of Medicine and Biosciences College of Osteopathic Medicine
Christine Hsu graduated from Kansas City University of Medicine and Biosciences College of Osteopathic Medicine in 2017.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Christine Esther Hsu accepts plans from 2 insurance carriers
Christine Hsu 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 Christine Hsu accepts, by number of carriers
- EPO1
- HMO1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Christine Esther Hsu'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| 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 Christine Esther Hsu
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 Esther Hsu's NPI number?
Christine Esther Hsu's NPI number is 1043741580. It was assigned on March 26, 2017, and it is active in the NPI Registry.
What does Christine Esther Hsu specialize in?
Christine Esther Hsu is an internist in Stockton, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Christine Esther Hsu practice?
Christine Hsu practices at 7373 West Ln, Stockton, CA 95210. Christine Hsu's primary practice is Permanente Medical Group Inc in Stockton, California.
What is Christine Esther Hsu's office phone number?
The practice phone on file for Christine Hsu is (209) 476-2000.
What is Christine Esther Hsu's medical license number?
Christine Hsu's California license number on file is 20A18466, one of the licenses on file in 2 states.
Which states has Christine Esther Hsu been licensed in?
Dmand AI has state licenses on file for Christine Hsu in California (2020 to 2025) and Ohio (2017 to 2021).
Which hospitals is Christine Esther Hsu affiliated with?
Christine Hsu is affiliated with Kaiser Permanente South Sacramento Medical Center.
What medical group is Christine Esther Hsu part of?
Christine Hsu is linked to The Permanente Medical Group, Inc.
Does Christine Esther Hsu accept Medicare?
Yes. CMS data shows Christine Hsu billed Medicare for 24 services in 2024, and Christine Hsu accepts Medicare assignment.
How many Medicare patients does Christine Esther Hsu see?
CMS counts 22 Medicare patients who saw Christine Hsu in 2024, with an average age of 66.
Show 6 more questionsShow fewer questions
Is Christine Esther Hsu board certified?
Yes. Christine Hsu is board certified in internal medicine by the American Board of Internal Medicine.
What services does Christine Esther Hsu bill to Medicare?
In 2024, Christine Hsu's most billed Medicare services were office visit, established patient (99213).
Where did Christine Esther Hsu go to medical school?
Christine Hsu graduated from Kansas City University of Medicine and Biosciences College of Osteopathic Medicine in 2017.
What drugs does Christine Esther Hsu prescribe most?
In 2024 Medicare Part D data, Christine Hsu's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Levothyroxine Sodium.
How long has Christine Esther Hsu been practicing?
Christine Hsu graduated from medical school in 2017, 9 years ago.
What insurance does Christine Esther Hsu accept?
Christine Hsu 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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