J Neuroophthalmol
Dr. Yi-Wen Chen, MD
- Medicare services, 2024
- 421
- Medicare patients, 2024
- 88
- Part D claims, 2024
- 2,508
- Publications
- 2
- MIPS score, 2024
- 88
- Practice address
- 900 Hope Way, Altamonte Springs, FL 32714
- Practice phone
- Call (407) 357-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
AdventHealth Primary Care Network Inc
Altamonte Springs, Florida
Find Dr. Chen'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. Yi-Wen Chen is an internist in Altamonte Springs, Florida
Dr. Chen practices at AdventHealth Primary Care Network Inc in Altamonte Springs, Florida.
Dr. Chen's NPI, 1417306366, was assigned on June 10, 2016. Dr. Chen graduated from West Virginia University School Of Medicine in 2015. Dr. Chen holds Florida license ME171025.
- NPI
- 1417306366NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1557654324
- NPI enumeration date
- June 10, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (407) 357-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Yi-Wen Chen practices at AdventHealth Primary Care Network Inc in Altamonte Springs, Florida
Dr. Chen's primary practice is AdventHealth Primary Care Network Inc, at 900 Hope Way, Altamonte Springs, FL 32714 in Seminole County. The practice phone is (407) 357-1000.
- AdventHealth Primary Care Network Inc900 Hope Way, Altamonte Springs, FL 32714 · Seminole CountyPhone(407) 357-1000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Yi-Wen Chen is affiliated with 4 sites of care and 2 medical groups
Dr. Chen's primary practice is AdventHealth Primary Care Network Inc in Altamonte Springs, Florida. Dr. Chen is also affiliated with AdventHealth Orlando. The medical group on file is AdventHealth Medical Group. Dmand AI also links Dr. Chen to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Yi-Wen Chen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chen practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| AdventHealth Primary Care Network Inc | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Yi-Wen Chen is one of 9,009 internists in Florida
Internal medicine is Dr. Chen's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Chen is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Chen's licenses on file in 4 states: Florida, Ohio, California and West Virginia.
Specialties and state licenses
- Internal medicine, FloridaPrimary
- Ohio license
- California license
- West Virginia license
Clinical focus
Dmand AI lists acid reflux, acute kidney failure, acute sinusitis, aneurysm, chronic diabetes, chronic hypertension, chronic obstructive pulmonary disease (COPD) and contact dermatitis among the conditions Dr. Chen treats.
Internists near Dr. Chen
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. Yi-Wen Chen billed Medicare for 421 services in 2024
CMS data shows 421 Medicare services from Dr. Chen across 9 procedure codes in 2024, for 88 Medicare patients. Medicare paid $29,883 for them. Every service was in an office.
Dr. Chen's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2362024: 2381%
- Other services
- 2023: 142024: 1701114%
- Tests and treatments
- 2023: 142024: 137%
Dr. Chen compared with the Florida median for internists, 2024
- Dr. Chen
- Florida median
- Medicare services
- 421vs 55524% below
- Medicare patients
- 88vs 21559% below
- Part D claims
- 1,991vs 4664.3 times
Medians across 8,488 internists in Florida with Dmand AI profiles that report each measure.
Dr. Chen'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.
Need commercial claims for Dr. Chen?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chen and other internists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Yi-Wen Chen treated 88 Medicare patients in 2024, average age 72
CMS counts 88 Medicare patients who saw Dr. Chen in 2024. The largest group is 65 to 74, with 44 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.27, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Chen's median patient age at 54, with 47% women.
Dr. Chen's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Chen's Medicare patients by sex, 2024
- Women4450%
- Men4450%
Chronic conditions among Dr. Chen's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis53%
- Diabetes30%
- Ischemic heart disease28%
- Mood disorders27%
- Anxiety26%
- Chronic kidney disease25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Chen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women47%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Yi-Wen Chen wrote 2,508 Medicare Part D claims in 2024
In 2024, Dr. Chen wrote 2,508 Medicare Part D claims for 295 patients. 90% of them were for generic drugs. CMS names the drug for 1,991 of them, across 58 drugs with 11 or more claims each, at $68,006 in total drug cost. In 2023, CMS named 1,697 claims across 49 drugs.
Dr. Chen's Part D claims by kind of drug, 2024
- Generic2,256 claims90%
- Brand-name230 claims9%
- Other22 claims1%
Dr. Chen'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. Chen's Part D claims, 2024
- Opioids1%18 of 2,508 claims
- Antibiotics2%59 of 2,508 claims
- Antipsychotics, patients 65 and over1%22 of 2,508 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: 1,6972024: 1,99117%
Drugs named by CMS: 58 in 2024, 49 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. Yi-Wen Chen scored 88 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for Dr. Chen for performance year 2024, reported as part of a group. Dr. Chen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Chen as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Chen's MIPS scores, performance year 2024
- 88of 100Final score
- 80.9of 100Quality
- 99of 100Promoting Interoperability
- 40of 100Improvement Activities
- 80of 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. Yi-Wen Chen has 2 publications on record
Dmand AI links 2 papers to Dr. Chen in 2015. Dr. Chen's most frequent co-authors are Steven Daniel Chang, MD, Yaping Joyce Liao, MD, PhD and Anthony Liu, MD.
Dr. Chen's most frequent co-authors
- Steven Daniel Chang, MD1 shared paper
- Yaping Joyce Liao, MD, PhD1 shared paper
- Anthony Liu, MD1 shared paper
Recent publications by Dr. Chen
See who Dr. Chen researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Chen works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Yi-Wen Chen received $114 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. Chen from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $114.
Companies that paid Dr. Chen the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Yi-Wen Chen graduated from West Virginia University School Of Medicine
Dr. Chen graduated from West Virginia University School Of Medicine in 2015. Dr. Chen is a member of ACP.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Yi-Wen Chen accepts plans from 19 insurance carriers
Dr. Chen is in network with 19 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 11. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- HCSC
- Aspirus Health Plan
- Blue Cross Blue Shield of Massachusetts
- CareSource
- +11 more carriersWith a free account
Plan types Dr. Chen accepts, by number of carriers
- Medicare11
- PPO11
- HMO9
- POS5
- EPO4
- Medicaid2
Source: Dmand AI Insurance Network Data
Sources for Dr. Yi-Wen Chen'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)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 |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Yi-Wen Chen
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. Yi-Wen Chen's NPI number?
Dr. Yi-Wen Chen's NPI number is 1417306366. It was assigned on June 10, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Yi-Wen Chen?
Dr. Yi-Wen Chen is an internist in Altamonte Springs, Florida. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Yi-Wen Chen practice?
Dr. Chen practices at 900 Hope Way, Altamonte Springs, FL 32714. Dr. Chen's primary practice is AdventHealth Primary Care Network Inc in Altamonte Springs, Florida. Dmand AI also links Dr. Chen to 2 group practices and clinics and 1 medical group.
What is Dr. Yi-Wen Chen's office phone number?
The practice phone on file for Dr. Chen is (407) 357-1000.
What is Dr. Yi-Wen Chen's medical license number?
Dr. Chen holds Florida license ME171025, one of the licenses on file in 4 states.
Which states has Dr. Yi-Wen Chen been licensed in?
Dmand AI has state licenses on file for Dr. Chen in Florida (2024 to 2027), Ohio (2022 to 2026), California (2019 to 2025) and West Virginia (2018 to 2020).
Which hospitals is Dr. Yi-Wen Chen affiliated with?
Dr. Chen is affiliated with AdventHealth Orlando.
What medical group is Dr. Yi-Wen Chen part of?
Dr. Chen is linked to AdventHealth Medical Group. Dmand AI links Dr. Chen to 1 more medical group.
Does Dr. Yi-Wen Chen accept Medicare?
Yes. CMS data shows Dr. Chen billed Medicare for 421 services in 2024, and Dr. Chen accepts Medicare assignment.
Does Dr. Yi-Wen Chen offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Chen as offering telehealth services.
Show 11 more questionsShow fewer questions
What is Dr. Yi-Wen Chen's MIPS score?
Dr. Chen's MIPS final score for performance year 2024 is 88 out of 100, reported as part of a group.
How many Medicare patients does Dr. Yi-Wen Chen see?
CMS counts 88 Medicare patients who saw Dr. Chen in 2024, with an average age of 72.
Is Dr. Yi-Wen Chen board certified?
Yes. Dr. Chen is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Yi-Wen Chen bill to Medicare?
In 2024, Dr. Chen's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and medicare service (G0439).
Where did Dr. Yi-Wen Chen go to medical school?
Dr. Chen graduated from West Virginia University School Of Medicine in 2015.
What drugs does Dr. Yi-Wen Chen prescribe most?
In 2024 Medicare Part D data, Dr. Chen's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Amlodipine Besylate.
Has Dr. Yi-Wen Chen received payments from drug or device companies?
CMS Open Payments shows $114 in general payments to Dr. Chen from 1 company from 2025 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Yi-Wen Chen been practicing?
Dr. Chen graduated from medical school in 2015, 11 years ago.
Does Dr. Yi-Wen Chen do research?
Dmand AI links 2 publications to Dr. Chen.
Who does Dr. Yi-Wen Chen publish with?
Dr. Chen's most frequent co-authors are Steven Daniel Chang, MD (1 shared paper), Yaping Joyce Liao, MD, PhD (1 shared paper) and Anthony Liu, MD (1 shared paper).
What insurance does Dr. Yi-Wen Chen accept?
Dr. Chen is in network with 19 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 11. Check the plan with the practice before a visit.
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