Dr. Hui-I Emily Hsieh, MD
- Part D claims, 2024
- 3,446
- Hospital affiliations
- 1
- Medical group
- 1
- Insurance carriers
- 2
- State license
- 1
- Practice address
- 25825 South Vermont Avenue, Harbor City, CA 90710
- Practice phone
- Call (310) 325-5111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Hsieh'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. Hui-I Emily Hsieh is an internist in Harbor City, California
Dr. Hsieh practices at Kaiser Permanente South Bay Medical Center in Harbor City, California, part of Kaiser Permanente.
Dr. Hsieh's NPI, 1558697334, was assigned on October 28, 2009. Dr. Hsieh graduated from UC San Diego School of Medicine in 2009. Dr. Hsieh holds California license A113618.
- NPI
- 1558697334NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9739330580
- NPI enumeration date
- October 28, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (310) 325-5111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Hui-I Emily Hsieh practices at Kaiser Permanente South Bay Medical Center in Harbor City, California
Dr. Hsieh's primary practice is Kaiser Permanente South Bay Medical Center, at 25825 South Vermont Avenue, Harbor City, CA 90710 in Los Angeles County. The practice phone is (310) 325-5111.
- Kaiser Permanente South Bay Medical Center25825 South Vermont Avenue, Harbor City, CA 90710 · Los Angeles CountyPhone(310) 325-5111
Source: Dmand AI Affiliation Data
Dr. Hui-I Emily Hsieh is affiliated with 2 sites of care and 1 medical group
Dr. Hsieh's primary practice is Kaiser Permanente South Bay Medical Center in Harbor City, California, part of Kaiser Permanente. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Dr. Hsieh 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. Hui-I Emily Hsieh's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hsieh practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Permanente South Bay 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. Hui-I Emily Hsieh is one of 16,751 internists in California
Internal medicine is Dr. Hsieh's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Hsieh is board certified in internal medicine by the American Board of Internal Medicine. Dr. Hsieh is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Clinical focus
Dmand AI lists chronic anemia, chronic diabetes, chronic hypertension, chronic kidney disease, lower back pain, obesity and upper respiratory infection (URI) among the conditions Dr. Hsieh treats.
Internists near Dr. Hsieh
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. Hui-I Emily Hsieh's patients have a median age of 52
Across all payers, Dmand AI patient panel data puts Dr. Hsieh's median patient age at 52, with 70% women.
Dr. Hsieh's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 52
Patient panel by sex, all payers
- Women70%
- Men29%
Source: Dmand AI Patient Panel Data
Dr. Hui-I Emily Hsieh wrote 3,446 Medicare Part D claims in 2024
In 2024, Dr. Hsieh wrote 3,446 Medicare Part D claims for 451 patients. 87% of them were for generic drugs. CMS names the drug for 2,963 of them, across 64 drugs with 11 or more claims each, at $128,996 in total drug cost. In 2023, CMS named 2,994 claims across 61 drugs.
Dr. Hsieh's Part D claims by kind of drug, 2024
- Generic3,007 claims87%
- Brand-name376 claims11%
- Other63 claims2%
Dr. Hsieh'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. Hsieh's Part D claims, 2024
- Opioids1%50 of 3,446 claims
- Antibiotics2%70 of 3,446 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: 2,9942024: 2,9631%
Drugs named by CMS: 64 in 2024, 61 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
Dr. Hui-I Emily Hsieh offers telehealth to Medicare patients
Dr. Hsieh accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Hsieh as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Hui-I Emily Hsieh has 1 award and honors on record
Dmand AI lists 1 award for Dr. Hsieh, most recently NCQA PCMH in 2016.
Awards and honors for Dr. Hsieh
- 2016
- NCQA PCMH
Source: Dmand AI Professional Profile Data
Dr. Hui-I Emily Hsieh graduated from UC San Diego School of Medicine
Dr. Hsieh graduated from UC San Diego School of Medicine in 2009.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Hui-I Emily Hsieh accepts plans from 2 insurance carriers
Dr. Hsieh 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. Hsieh accepts, by number of carriers
- EPO1
- HMO1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Hui-I Emily Hsieh'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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Hui-I Emily Hsieh
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. Hui-I Emily Hsieh's NPI number?
Dr. Hui-I Emily Hsieh's NPI number is 1558697334. It was assigned on October 28, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Hui-I Emily Hsieh?
Dr. Hui-I Emily Hsieh is an internist in Harbor City, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Hui-I Emily Hsieh practice?
Dr. Hsieh practices at 25825 South Vermont Avenue, Harbor City, CA 90710. Dr. Hsieh's primary practice is Kaiser Permanente South Bay Medical Center in Harbor City, California, part of Kaiser Permanente. Dmand AI also links Dr. Hsieh to 1 group practice or clinic.
What is Dr. Hui-I Emily Hsieh's office phone number?
The practice phone on file for Dr. Hsieh is (310) 325-5111.
What is Dr. Hui-I Emily Hsieh's medical license number?
Dr. Hsieh holds California license A113618.
Which hospitals is Dr. Hui-I Emily Hsieh affiliated with?
Dr. Hsieh practices at Kaiser Permanente South Bay Medical Center in Harbor City, California.
What medical group is Dr. Hui-I Emily Hsieh part of?
Dr. Hsieh is linked to Southern California Permanente Medical Group.
Does Dr. Hui-I Emily Hsieh accept Medicare?
Yes. CMS lists Dr. Hsieh as accepting Medicare assignment.
Does Dr. Hui-I Emily Hsieh offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Hsieh as offering telehealth services.
Is Dr. Hui-I Emily Hsieh board certified?
Yes. Dr. Hsieh is board certified in internal medicine by the American Board of Internal Medicine.
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Where did Dr. Hui-I Emily Hsieh go to medical school?
Dr. Hsieh graduated from UC San Diego School of Medicine in 2009.
What drugs does Dr. Hui-I Emily Hsieh prescribe most?
In 2024 Medicare Part D data, Dr. Hsieh's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Losartan Potassium.
How long has Dr. Hui-I Emily Hsieh been practicing?
Dr. Hsieh graduated from medical school in 2009, 17 years ago.
What insurance does Dr. Hui-I Emily Hsieh accept?
Dr. Hsieh 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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