Sarah Shim Yi, NP
- Medicare patients, 2024
- 13
- Part D claims, 2024
- 637
- Industry payments
- $45
- Affiliated sites
- 1
- Medical groups
- 2
- Practice address
- 710 N Euclid St Suite 301 Suite 301, Anaheim, CA 92801-4122
- Practice phone
- Call (714) 517-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Gateway Medical Center
Primary care practice · Anaheim, California
Find Sarah Yi'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.
Sarah Shim Yi is a family nurse practitioner in Anaheim, California
Sarah Yi practices at Gateway Medical Center in Anaheim, California.
Sarah Yi's NPI, 1922543883, was assigned on January 3, 2017. Sarah Yi holds California license 95005789.
- NPI
- 1922543883NPI Registry (opens in a new tab)
- NPI enumeration date
- January 3, 2017
- NPI status
- Active
- Practice phone
- (714) 517-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Sarah Shim Yi practices at Gateway Medical Center in Anaheim, California
Sarah Yi's primary practice is Gateway Medical Center, at 710 N Euclid St Suite 301 Suite 301, Anaheim, CA 92801-4122. The practice phone is (714) 517-2000.
- Gateway Medical Center710 N Euclid St Suite 301 Suite 301, Anaheim, CA 92801-4122Phone(714) 517-2000
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Sarah Shim Yi is affiliated with 1 site of care and 2 medical groups
Sarah Yi's primary practice is Gateway Medical Center in Anaheim, California. The medical group on file is Gateway Medical Center. Dmand AI also links Sarah Yi to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Sarah Shim Yi's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Sarah Yi practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Gateway 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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Sarah Shim Yi is one of 13,532 family nurse practitioners in California
Family is Sarah Yi's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Sarah Yi is licensed in California.
Specialties and state licenses
- Family nurse practitioner, CaliforniaPrimary
Family nurse practitioners near Sarah Yi
Counts of family nurse practitioners 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
Sarah Shim Yi treated 13 Medicare patients in 2024, average age 70
CMS counts 13 Medicare patients who saw Sarah Yi in 2024. The largest group is 85 and over, with 0 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.98, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Sarah Yi's median patient age at 80, with 100% women.
Sarah Yi's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Sarah Yi's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
Share of Medicare patients with each condition. A patient can have several.
Sarah Yi's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 80
Patient panel by sex, all payers
- Women100%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Sarah Shim Yi wrote 637 Medicare Part D claims in 2024
In 2024, Sarah Yi wrote 637 Medicare Part D claims for 184 patients. 89% of them were for generic drugs. CMS names the drug for 237 of them, across 12 drugs with 11 or more claims each, at $2,241 in total drug cost.
Sarah Yi's Part D claims by kind of drug, 2024
- Generic564 claims89%
- Brand-name and other73 claims11%
Sarah Yi'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 Sarah Yi's Part D claims, 2024
- Opioids2%14 of 637 claims
- Antibiotics9%57 of 637 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
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Sarah Shim Yi received $45 in industry payments in 2024
CMS Open Payments shows 2 general payments to Sarah Yi from 2 drug and device companies in 2024. Food and beverage make up the largest share, 100% of the total. Sumitomo Pharma America, Inc. paid the most, $22.
Companies that paid Sarah Yi the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Sarah Shim Yi'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Sarah Shim Yi
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Sarah Shim Yi's NPI number?
Sarah Shim Yi's NPI number is 1922543883. It was assigned on January 3, 2017, and it is active in the NPI Registry.
What does Sarah Shim Yi specialize in?
Sarah Shim Yi is a family nurse practitioner in Anaheim, California. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Sarah Shim Yi practice?
Sarah Yi practices at 710 N Euclid St Suite 301 Suite 301, Anaheim, CA 92801-4122. Sarah Yi's primary practice is Gateway Medical Center in Anaheim, California. Dmand AI also links Sarah Yi to 1 medical group.
What is Sarah Shim Yi's office phone number?
The practice phone on file for Sarah Yi is (714) 517-2000.
What is Sarah Shim Yi's medical license number?
Sarah Yi holds California license 95005789.
What medical group is Sarah Shim Yi part of?
Sarah Yi is linked to Gateway Medical Center. Dmand AI links Sarah Yi to 1 more medical group.
How many Medicare patients does Sarah Shim Yi see?
CMS counts 13 Medicare patients who saw Sarah Yi in 2024, with an average age of 70.
What drugs does Sarah Shim Yi prescribe most?
In 2024 Medicare Part D data, Sarah Yi's most prescribed drugs by claims were Atorvastatin Calcium, Losartan Potassium and Gabapentin.
Has Sarah Shim Yi received payments from drug or device companies?
CMS Open Payments shows $45 in general payments to Sarah Yi from 2 companies from 2024 to 2024. The largest total came from Sumitomo Pharma America, Inc.
How long has Sarah Shim Yi been practicing?
Sarah Yi graduated from medical school in 2016, 10 years ago.
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