J Grad Med Educ
Dr. Elaine Yi-Ning Hsiang, MD
- Medicare services, 2024
- 172
- Medicare patients, 2024
- 153
- Part D claims, 2024
- 34
- Publications
- 12
- MIPS score, 2024
- 97
- Practice address
- 300 Pasteur Drive, Stanford, CA 94305
- Practice phone
- Call (650) 723-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Hsiang'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. Elaine Yi-Ning Hsiang is an emergency medicine physician in Stanford, California
Dr. Hsiang practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University.
Dr. Hsiang's NPI, 1386272979, was assigned on March 30, 2020. Dr. Hsiang graduated from UCSF School of Medicine in 2020. Dr. Hsiang holds California license A189240.
- NPI
- 1386272979NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4486004090
- NPI enumeration date
- March 30, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (650) 723-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Elaine Yi-Ning Hsiang practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California
Dr. Hsiang's primary practice is Stanford Hospital at 300 Pasteur Drive, at 300 Pasteur Drive, Stanford, CA 94305 in Santa Clara County. The practice phone is (650) 723-4000.
- Stanford Hospital at 300 Pasteur Drive300 Pasteur Drive, Stanford, CA 94305 · Santa Clara CountyPhone(650) 723-4000
Source: Dmand AI Affiliation Data
Dr. Elaine Yi-Ning Hsiang is affiliated with 4 sites of care and 3 medical groups
Dr. Hsiang's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dr. Hsiang is also affiliated with California Pacific Medical Center Van Ness Campus. The medical group on file is Stanford Health Care. Dmand AI also links Dr. Hsiang to 2 more hospitals and 2 medical groups, each named with a free account. Dr. Hsiang'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 Dr. Elaine Yi-Ning Hsiang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hsiang practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Stanford Hospital at 300 Pasteur Drive | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Elaine Yi-Ning Hsiang is one of 7,423 emergency medicine physicians in California
Emergency medicine is Dr. Hsiang's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Hsiang is licensed in California.
Specialties and state licenses
- Emergency medicine, CaliforniaPrimary
Emergency medicine physicians near Dr. Hsiang
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
Dr. Elaine Yi-Ning Hsiang billed Medicare for 172 services in 2024
CMS data shows 172 Medicare services from Dr. Hsiang across 4 procedure codes in 2024, for 153 Medicare patients. Medicare paid $19,540 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Hsiang's Medicare services by type, 2024
- Office and hospital visits134
- Tests and treatments38
Dr. Hsiang compared with the California median for emergency medicine physicians, 2024
- Dr. Hsiang
- California median
- Medicare services
- 172vs 26535% below
- Medicare patients
- 153vs 24337% below
Medians across 7,079 emergency medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Hsiang'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hsiang and other emergency medicine physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Elaine Yi-Ning Hsiang treated 153 Medicare patients in 2024, average age 74
CMS counts 153 Medicare patients who saw Dr. Hsiang in 2024. The largest group is 65 to 74, with 54 patients. 75% of them have high blood pressure, and 63% have high cholesterol. 42% are also on Medicaid. Their average risk score is 2.07, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Hsiang's median patient age at 49, with 54% women.
Dr. Hsiang's Medicare patients by age, 2024
Dr. Hsiang's Medicare patients by sex, 2024
- Women8858%
- Men6542%
Chronic conditions among Dr. Hsiang's Medicare patients, 2024
- High blood pressure75%
- High cholesterol63%
- Arthritis40%
- Mood disorders37%
- Atrial fibrillation33%
- Diabetes33%
- Ischemic heart disease33%
- Anxiety30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hsiang's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 49
Patient panel by sex, all payers
- Women54%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Elaine Yi-Ning Hsiang wrote 34 Medicare Part D claims in 2024
In 2024, Dr. Hsiang wrote 34 Medicare Part D claims for 29 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in Dr. Hsiang's Part D claims, 2024
- Antibiotics41%14 of 34 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Elaine Yi-Ning Hsiang scored 97 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Dr. Hsiang for performance year 2024, reported as part of a group. Dr. Hsiang accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Hsiang's MIPS scores, performance year 2024
- 97of 100Final score
- 91.9of 100Quality
- 40of 100Improvement Activities
- 79of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Elaine Yi-Ning Hsiang has 12 publications on record
Dmand AI links 12 papers to Dr. Hsiang, published from 2018 to 2025. 2022 was the busiest year, with 3. The most frequent topics are Sexual and Gender Minorities, Homosexuality, Male and HIV Infections. Dr. Hsiang's most frequent co-authors are Joel Lee Moll, MD, Christopher S. Stauffer, MD and Laura Beauchamps, MD.
Dr. Hsiang's papers by year, 2018 to 2025
Topics Dr. Hsiang writes about most
- Sexual and Gender Minorities
- Homosexuality, Male
- HIV Infections
- San Francisco
- Central Nervous System Stimulants
- Health Services Accessibility
- Methamphetamine
- Oxytocin
Dr. Hsiang's most frequent co-authors
- Joel Lee Moll, MD2 shared papers
- Christopher S. Stauffer, MD2 shared papers
- Laura Beauchamps, MD1 shared paper
Recent publications by Dr. Hsiang
Addict Sci Clin Pract
See who Dr. Hsiang researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Hsiang works with, so you can find a warm path to the right emergency medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Elaine Yi-Ning Hsiang graduated from UCSF School of Medicine
Dr. Hsiang graduated from UCSF School of Medicine in 2020.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Elaine Yi-Ning Hsiang accepts plans from 1 insurance carrier
Dr. Hsiang is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
- CMS Medicare
Source: Dmand AI Insurance Network Data
Sources for Dr. Elaine Yi-Ning Hsiang'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)Clinician Public Reporting: Overall MIPS Performance (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 |
| 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. Elaine Yi-Ning Hsiang
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. Elaine Yi-Ning Hsiang's NPI number?
Dr. Elaine Yi-Ning Hsiang's NPI number is 1386272979. It was assigned on March 30, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Elaine Yi-Ning Hsiang?
Dr. Elaine Yi-Ning Hsiang is an emergency medicine physician in Stanford, California. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Elaine Yi-Ning Hsiang practice?
Dr. Hsiang practices at 300 Pasteur Drive, Stanford, CA 94305. Dr. Hsiang's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dmand AI also links Dr. Hsiang to 2 hospitals and 2 medical groups.
What is Dr. Elaine Yi-Ning Hsiang's office phone number?
The practice phone on file for Dr. Hsiang is (650) 723-4000.
What is Dr. Elaine Yi-Ning Hsiang's medical license number?
Dr. Hsiang holds California license A189240.
Which hospitals is Dr. Elaine Yi-Ning Hsiang affiliated with?
Dr. Hsiang practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California. Dr. Hsiang is also affiliated with California Pacific Medical Center Van Ness Campus. Dmand AI links Dr. Hsiang to 2 more hospitals.
What medical group is Dr. Elaine Yi-Ning Hsiang part of?
Dr. Hsiang is linked to Stanford Health Care. Dmand AI links Dr. Hsiang to 2 more medical groups.
Does Dr. Elaine Yi-Ning Hsiang accept Medicare?
Yes. CMS data shows Dr. Hsiang billed Medicare for 172 services in 2024, and Dr. Hsiang accepts Medicare assignment.
What is Dr. Elaine Yi-Ning Hsiang's MIPS score?
Dr. Hsiang's MIPS final score for performance year 2024 is 97 out of 100, reported as part of a group.
How many Medicare patients does Dr. Elaine Yi-Ning Hsiang see?
CMS counts 153 Medicare patients who saw Dr. Hsiang in 2024, with an average age of 74.
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What services does Dr. Elaine Yi-Ning Hsiang bill to Medicare?
In 2024, Dr. Hsiang's most billed Medicare services were emergency department visit (99285), heart test or procedure (93010) and emergency department visit (99284).
Where did Dr. Elaine Yi-Ning Hsiang go to medical school?
Dr. Hsiang graduated from UCSF School of Medicine in 2020.
How long has Dr. Elaine Yi-Ning Hsiang been practicing?
Dr. Hsiang graduated from medical school in 2020, 6 years ago.
Does Dr. Elaine Yi-Ning Hsiang do research?
Dmand AI links 12 publications to Dr. Hsiang, published from 2018 to 2025.
Who does Dr. Elaine Yi-Ning Hsiang publish with?
Dr. Hsiang's most frequent co-authors are Joel Lee Moll, MD (2 shared papers), Christopher S. Stauffer, MD (2 shared papers) and Laura Beauchamps, MD (1 shared paper).
What insurance does Dr. Elaine Yi-Ning Hsiang accept?
Dr. Hsiang is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
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