Dr. Eric Yunkwen Choi, MD, MPH
- Medicare services, 2024
- 649
- Medicare patients, 2024
- 240
- Part D claims, 2024
- 677
- Publications
- 2
- Hospital affiliations
- 1
- Practice address
- 601 E Altamonte Dr, Altamonte Springs, FL 32701
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Adventhealth Altamonte Springs - HOPD
Acute Care Hospital outpatient department · Altamonte Springs, Florida
Find Dr. Choi's professional email, personal email and mobile number
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Dr. Eric Yunkwen Choi is a hospitalist in Altamonte Springs, Florida
Dr. Choi practices at Adventhealth Altamonte Springs - HOPD in Altamonte Springs, Florida.
Dr. Choi's NPI, 1891314449, was assigned on April 14, 2020. Dr. Choi graduated from St. George's University School of Medicine in 2018. Dr. Choi holds Florida license ME162251.
- NPI
- 1891314449NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5991122814
- NPI enumeration date
- April 14, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Eric Yunkwen Choi practices at Adventhealth Altamonte Springs - HOPD in Altamonte Springs, Florida
Dr. Choi's primary practice is Adventhealth Altamonte Springs - HOPD, at 601 E Altamonte Dr, Altamonte Springs, FL 32701.
- Adventhealth Altamonte Springs - HOPD601 E Altamonte Dr, Altamonte Springs, FL 32701
Source: Dmand AI Affiliation Data
Dr. Eric Yunkwen Choi is affiliated with 3 sites of care and 1 medical group
Dr. Choi's primary practice is Adventhealth Altamonte Springs - HOPD in Altamonte Springs, Florida. Dr. Choi is also affiliated with AdventHealth Orlando. The medical group on file is Hospital Physician Services - Southeast Professional Corporation. Dmand AI also links Dr. Choi to 1 more group practice or clinic, named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Eric Yunkwen Choi's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Choi practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Adventhealth Altamonte Springs - HOPD | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Eric Yunkwen Choi is one of 1,637 hospitalists in Florida
Hospitalist is Dr. Choi's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Choi is board certified in family medicine by the American Board of Family Medicine. Dmand AI has Dr. Choi's licenses on file in 3 states: Florida, California and South Carolina.
Specialties and state licenses
- Hospitalist, FloridaPrimary
- California license
- South Carolina license
Clinical focus
Dmand AI lists acute respiratory failure, cardiac arrhythmia, electrolyte disorders, sepsis, substance abuse, traumatic coma and urinary tract infection among the conditions Dr. Choi treats.
Hospitalists near Dr. Choi
Counts of hospitalists 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. Eric Yunkwen Choi billed Medicare for 649 services in 2024
CMS data shows 649 Medicare services from Dr. Choi across 4 procedure codes in 2024, for 240 Medicare patients. Medicare paid $50,588 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Choi's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3362024: 64993%
Dr. Choi compared with the Florida median for hospitalists, 2024
- Dr. Choi
- Florida median
- Medicare services
- 649vs 54320% above
- Medicare patients
- 240vs 243Close to median
- Part D claims
- 275vs 1122.5 times
Medians across 1,516 hospitalists in Florida with Dmand AI profiles that report each measure.
Dr. Choi'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. Choi and other hospitalists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Eric Yunkwen Choi treated 240 Medicare patients in 2024, average age 78
CMS counts 240 Medicare patients who saw Dr. Choi in 2024. The largest group is 75 to 84, with 81 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 21% are also on Medicaid. Their average risk score is 2.48, 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. Choi's median patient age at 65, with 56% women.
Dr. Choi's Medicare patients by age, 2024
Dr. Choi's Medicare patients by sex, 2024
- Women14962%
- Men9138%
Chronic conditions among Dr. Choi's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis62%
- Ischemic heart disease55%
- Chronic kidney disease50%
- Heart failure48%
- Anxiety46%
- Mood disorders46%
Share of Medicare patients with each condition. A patient can have several.
Dr. Choi's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Eric Yunkwen Choi wrote 677 Medicare Part D claims in 2024
In 2024, Dr. Choi wrote 677 Medicare Part D claims for 269 patients. 89% of them were for generic drugs. CMS names the drug for 275 of them, across 14 drugs with 11 or more claims each, at $2,954 in total drug cost. In 2023, CMS named 1,259 claims across 47 drugs.
Dr. Choi's Part D claims by kind of drug, 2024
- Generic603 claims89%
- Brand-name and other74 claims11%
Dr. Choi'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. Choi's Part D claims, 2024
- Opioids4%26 of 677 claims
- Antibiotics10%65 of 677 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: 1,2592024: 27578%
Drugs named by CMS: 14 in 2024, 47 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 Dr. Eric Yunkwen Choi takes part in Medicare
Dr. Choi 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. Eric Yunkwen Choi has 2 publications on record
Dmand AI links 2 papers to Dr. Choi in 2022. 2022 was the busiest year, with 2. Dr. Choi has published most often in Cureus. Dr. Choi's most frequent co-authors are Hafez M. Hayek, MD and Srinivas Vuppala, MD.
Dr. Choi's most frequent co-authors
Recent publications by Dr. Choi
See who Dr. Choi researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Choi works with, so you can find a warm path to the right hospitalists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Eric Yunkwen Choi received $303 in industry payments from 2021 to 2024
CMS Open Payments shows 6 general payments to Dr. Choi from 4 drug and device companies from 2021 to 2024. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $154.
General payments to Dr. Choi by program year, 2021 to 2024
Companies that paid Dr. Choi the most, 2021 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Eric Yunkwen Choi has 1 award and honors on record
Dmand AI lists 1 award for Dr. Choi, most recently Resident of the Year in 2023.
Awards and honors for Dr. Choi
- 2023
- Resident of the Year
Source: Dmand AI Professional Profile Data
Dr. Eric Yunkwen Choi graduated from St. George's University School of Medicine
Dr. Choi graduated from St. George's University School of Medicine in 2018.
- Medical school
- Board certified in family medicine
- Board certified in internal medicine
- Board certified in urology
Source: Dmand AI Professional Profile Data
Dr. Eric Yunkwen Choi accepts plans from 1 insurance carrier
Dr. Choi 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. Eric Yunkwen Choi'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 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (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. Eric Yunkwen Choi
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. Eric Yunkwen Choi's NPI number?
Dr. Eric Yunkwen Choi's NPI number is 1891314449. It was assigned on April 14, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Eric Yunkwen Choi?
Dr. Eric Yunkwen Choi is a hospitalist in Altamonte Springs, Florida. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Eric Yunkwen Choi practice?
Dr. Choi practices at 601 E Altamonte Dr, Altamonte Springs, FL 32701. Dr. Choi's primary practice is Adventhealth Altamonte Springs - HOPD in Altamonte Springs, Florida. Dmand AI also links Dr. Choi to 1 group practice or clinic.
What is Dr. Eric Yunkwen Choi's medical license number?
Dr. Choi holds Florida license ME162251, one of the licenses on file in 3 states.
Which states has Dr. Eric Yunkwen Choi been licensed in?
Dmand AI has state licenses on file for Dr. Choi in Florida (2023 to 2027), California (2024 to 2026) and South Carolina (2020 to 2023).
Which hospitals is Dr. Eric Yunkwen Choi affiliated with?
Dr. Choi is affiliated with AdventHealth Orlando.
What medical group is Dr. Eric Yunkwen Choi part of?
Dr. Choi is linked to Hospital Physician Services - Southeast Professional Corporation.
Does Dr. Eric Yunkwen Choi accept Medicare?
Yes. CMS data shows Dr. Choi billed Medicare for 649 services in 2024, and Dr. Choi accepts Medicare assignment.
How many Medicare patients does Dr. Eric Yunkwen Choi see?
CMS counts 240 Medicare patients who saw Dr. Choi in 2024, with an average age of 78.
Is Dr. Eric Yunkwen Choi board certified?
Yes. Dr. Choi is board certified in family medicine by the American Board of Family Medicine.
Show 8 more questionsShow fewer questions
What services does Dr. Eric Yunkwen Choi bill to Medicare?
In 2024, Dr. Choi's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99239) and hospital inpatient care (99233).
Where did Dr. Eric Yunkwen Choi go to medical school?
Dr. Choi graduated from St. George's University School of Medicine in 2018.
What drugs does Dr. Eric Yunkwen Choi prescribe most?
In 2024 Medicare Part D data, Dr. Choi's most prescribed drugs by claims were Pantoprazole Sodium, Atorvastatin Calcium and Prednisone.
Has Dr. Eric Yunkwen Choi received payments from drug or device companies?
CMS Open Payments shows $303 in general payments to Dr. Choi from 4 companies from 2021 to 2024. The largest total came from Abbvie Inc.
How long has Dr. Eric Yunkwen Choi been practicing?
Dr. Choi graduated from medical school in 2018, 8 years ago.
Does Dr. Eric Yunkwen Choi do research?
Dmand AI links 2 publications to Dr. Choi.
Who does Dr. Eric Yunkwen Choi publish with?
Dr. Choi's most frequent co-authors are Hafez M. Hayek, MD (1 shared paper) and Srinivas Vuppala, MD (1 shared paper).
What insurance does Dr. Eric Yunkwen Choi accept?
Dr. Choi 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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