Dr. San Yoon, MD
- Part D claims, 2022
- 14
- Hospital affiliations
- 1
- Industry payments
- $113
- Medical group
- 1
- State license
- 1
- Practice address
- 11234 Anderson St, Loma Linda, CA 92354
- Practice phone
- Call (909) 558-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Yoon'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. San Yoon is an anesthesiologist in Loma Linda, California
Dr. Yoon practices at Loma Linda University Medical Center in Loma Linda, California, part of Seventh-day Adventist Church.
Dr. Yoon's NPI, 1528685534, was assigned on June 25, 2020. Dr. Yoon holds Illinois license 125.077177.
- NPI
- 1528685534NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8527488543
- NPI enumeration date
- June 25, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (909) 558-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- 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. San Yoon practices at Loma Linda University Medical Center in Loma Linda, California
Dr. Yoon's primary practice is Loma Linda University Medical Center, at 11234 Anderson St, Loma Linda, CA 92354 in San Bernardino County. The practice phone is (909) 558-4000.
- Loma Linda University Medical Center11234 Anderson St, Loma Linda, CA 92354 · San Bernardino CountyPhone(909) 558-4000
Source: Dmand AI Affiliation Data
Dr. San Yoon is affiliated with 2 sites of care and 1 medical group
Dr. Yoon's primary practice is Loma Linda University Medical Center in Loma Linda, California, part of Seventh-day Adventist Church. The medical group on file is Loma Linda University Faculty Medical Group (LLUFMG). Dmand AI also links Dr. Yoon 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. San Yoon's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Yoon practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Loma Linda University Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Seventh-day Adventist Church and 6.2K+ hospitals, with verified contacts in the same login.
Dr. San Yoon is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Yoon's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Yoon is licensed in Illinois.
Specialties and state licenses
- Anesthesiology, IllinoisPrimary
Anesthesiologists near Dr. Yoon
Counts of anesthesiologists 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. San Yoon's patients have a median age of 61
Across all payers, Dmand AI patient panel data puts Dr. Yoon's median patient age at 61, with 49% women.
Dr. Yoon's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women49%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. San Yoon wrote 14 Medicare Part D claims in 2022
In 2022, Dr. Yoon wrote 14 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $129 in total drug cost.
Dr. Yoon's most prescribed drugs by claims, 2022
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. San Yoon takes part in Medicare
Dr. Yoon 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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Dr. San Yoon received $113 in industry payments in 2021
CMS Open Payments shows 1 general payment to Dr. Yoon from 1 drug or device company in 2021. Food and beverage make up the largest share, 100% of the total. Acacia Pharma Inc paid the most, $113.
Companies that paid Dr. Yoon the most, 2021 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. San Yoon'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) |
| 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) |
| 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. San Yoon
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. San Yoon's NPI number?
Dr. San Yoon's NPI number is 1528685534. It was assigned on June 25, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. San Yoon?
Dr. San Yoon is an anesthesiologist in Loma Linda, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. San Yoon practice?
Dr. Yoon practices at 11234 Anderson St, Loma Linda, CA 92354. Dr. Yoon's primary practice is Loma Linda University Medical Center in Loma Linda, California, part of Seventh-day Adventist Church. Dmand AI also links Dr. Yoon to 1 group practice or clinic.
What is Dr. San Yoon's office phone number?
The practice phone on file for Dr. Yoon is (909) 558-4000.
What is Dr. San Yoon's medical license number?
Dr. Yoon holds Illinois license 125.077177.
Which hospitals is Dr. San Yoon affiliated with?
Dr. Yoon practices at Loma Linda University Medical Center in Loma Linda, California.
What medical group is Dr. San Yoon part of?
Dr. Yoon is linked to Loma Linda University Faculty Medical Group (LLUFMG).
Does Dr. San Yoon accept Medicare?
Yes. CMS lists Dr. Yoon as accepting Medicare assignment.
What drugs does Dr. San Yoon prescribe most?
In 2022 Medicare Part D data, Dr. Yoon's most prescribed drugs by claims were Gabapentin.
Has Dr. San Yoon received payments from drug or device companies?
CMS Open Payments shows $113 in general payments to Dr. Yoon from 1 company from 2021 to 2021. The largest total came from Acacia Pharma Inc.
How long has Dr. San Yoon been practicing?
Dr. Yoon graduated from medical school in 2020, 6 years ago.
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