Am J Ophthalmol Case Rep
Dr. Lena Chen, MD
- Medicare services, 2024
- 579
- Medicare patients, 2024
- 244
- Part D claims, 2024
- 1,014
- Publications
- 3
- MIPS score, 2024
- 95
- Practice address
- 33 Medical Center Dr, Morgantown, WV 26505
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Rockefeller Neuroscience Institute - Neurology - HOPD
Acute Care Hospital outpatient department · Morgantown, West Virginia
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. Lena Chen is an ophthalmologist in Morgantown, West Virginia
Dr. Chen practices at Rockefeller Neuroscience Institute - Neurology - HOPD in Morgantown, West Virginia.
Dr. Chen's NPI, 1740786995, was assigned on April 4, 2018. Dr. Chen holds West Virginia license 31136.
- NPI
- 1740786995NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1456698711
- NPI enumeration date
- April 4, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- 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. Lena Chen practices at Rockefeller Neuroscience Institute - Neurology - HOPD in Morgantown, West Virginia
Dr. Chen's primary practice is Rockefeller Neuroscience Institute - Neurology - HOPD, at 33 Medical Center Dr, Morgantown, WV 26505.
- Rockefeller Neuroscience Institute - Neurology - HOPD33 Medical Center Dr, Morgantown, WV 26505
Source: Dmand AI Affiliation Data
Dr. Lena Chen is affiliated with 2 sites of care and 1 medical group
Dr. Chen's primary practice is Rockefeller Neuroscience Institute - Neurology - HOPD in Morgantown, West Virginia. Dr. Chen is also affiliated with J.W. Ruby Memorial Hospital. The medical group on file is University Health Associates.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Lena Chen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chen practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Rockefeller Neuroscience Institute - Neurology - HOPD | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Lena Chen is one of 94 ophthalmologists in West Virginia
Ophthalmology is Dr. Chen's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Chen is licensed in West Virginia.
Specialties and state licenses
- Ophthalmology, West VirginiaPrimary
Ophthalmologists near Dr. Chen
Counts of ophthalmologists 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. Lena Chen billed Medicare for 579 services in 2024
CMS data shows 579 Medicare services from Dr. Chen across 12 procedure codes in 2024, for 244 Medicare patients. Medicare paid $38,425 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Chen's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 572024: 333484%
- Tests and treatments
- 2023: 02024: 192
- Surgery
- 2023: 02024: 37
- Imaging
- 2023: 02024: 17
Dr. Chen compared with the West Virginia median for ophthalmologists, 2024
- Dr. Chen
- West Virginia median
- Medicare services
- 579vs 1,41259% below
- Medicare patients
- 244vs 45747% below
- Part D claims
- 910vs 77418% above
Medians across 94 ophthalmologists in West Virginia 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 ophthalmologists in West Virginia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Lena Chen treated 244 Medicare patients in 2024, average age 73
CMS counts 244 Medicare patients who saw Dr. Chen in 2024. The largest group is 65 to 74, with 108 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 20% are also on Medicaid. Their average risk score is 1.55, 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. Chen's median patient age at 65, with 49% women.
Dr. Chen's Medicare patients by age, 2024
Dr. Chen's Medicare patients by sex, 2024
- Women15564%
- Men8936%
Chronic conditions among Dr. Chen's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis62%
- Anxiety32%
- Diabetes32%
- Mood disorders32%
- Depression30%
- Ischemic heart disease30%
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 65
Patient panel by sex, all payers
- Women49%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Lena Chen wrote 1,014 Medicare Part D claims in 2024
In 2024, Dr. Chen wrote 1,014 Medicare Part D claims for 260 patients. 57% of them were for generic drugs. CMS names the drug for 910 of them, across 17 drugs with 11 or more claims each, at $805,584 in total drug cost. In 2023, CMS named 506 claims across 17 drugs.
Dr. Chen's Part D claims by kind of drug, 2024
- Generic579 claims57%
- Brand-name and other435 claims43%
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
- Antibiotics4%45 of 1,014 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: 5062024: 91080%
Drugs named by CMS: 17 in 2024, 17 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. Lena Chen scored 95 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Dr. Chen for performance year 2024, reported through an alternative payment model (APM). Dr. Chen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 77 procedures of cataract surgery by Dr. Chen, more than 70% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Chen's MIPS scores, performance year 2024
- 95of 100Final score
- 79.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Chen ranks in Medicare procedure volume
- Cataract surgery
- 70th percentile77 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Lena Chen has 3 publications on record
Dmand AI links 3 papers to Dr. Chen in 2023. The most frequent topics are Anti-Bacterial Agents, Eye Infections, Bacterial and Orbital Cellulitis. Dr. Chen has published most often in Ophthalmic Plast Reconstr Surg. Dr. Chen's most frequent co-authors are Roman Shinder, MD and Thomas F. Mauger, MD.
Topics Dr. Chen writes about most
- Anti-Bacterial Agents
- Eye Infections, Bacterial
- Orbital Cellulitis
Dr. Chen's most frequent co-authors
Recent publications by Dr. Chen
Ophthalmic Plast Reconstr Surg
Ophthalmic Plast Reconstr Surg
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 ophthalmologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Lena Chen received $2,796 in industry payments from 2022 to 2025
CMS Open Payments shows 26 general payments to Dr. Chen from 5 drug and device companies from 2022 to 2025. Travel and lodging make up the largest share, 62% of the total. Bausch & Lomb Americas Inc. paid the most, $1,807.
General payments to Dr. Chen by program year, 2022 to 2025
General payments to Dr. Chen by kind, 2022 to 2025
- Travel and lodging$1,73662%
- Food and beverage$1,06038%
Companies that paid Dr. Chen the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Lena 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 | 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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) |
| 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. Lena 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. Lena Chen's NPI number?
Dr. Lena Chen's NPI number is 1740786995. It was assigned on April 4, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Lena Chen?
Dr. Lena Chen is an ophthalmologist in Morgantown, West Virginia. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Lena Chen practice?
Dr. Chen practices at 33 Medical Center Dr, Morgantown, WV 26505. Dr. Chen's primary practice is Rockefeller Neuroscience Institute - Neurology - HOPD in Morgantown, West Virginia.
What is Dr. Lena Chen's medical license number?
Dr. Chen holds West Virginia license 31136.
Which hospitals is Dr. Lena Chen affiliated with?
Dr. Chen is affiliated with J.W. Ruby Memorial Hospital.
What medical group is Dr. Lena Chen part of?
Dr. Chen is linked to University Health Associates.
Does Dr. Lena Chen accept Medicare?
Yes. CMS data shows Dr. Chen billed Medicare for 579 services in 2024, and Dr. Chen accepts Medicare assignment.
What is Dr. Lena Chen's MIPS score?
Dr. Chen's MIPS final score for performance year 2024 is 95 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Lena Chen see?
CMS counts 244 Medicare patients who saw Dr. Chen in 2024, with an average age of 73.
What services does Dr. Lena Chen bill to Medicare?
In 2024, Dr. Chen's most billed Medicare services were office visit, established patient (99213), eye exam or test (92136) and eye exam or test (92134).
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What drugs does Dr. Lena Chen prescribe most?
In 2024 Medicare Part D data, Dr. Chen's most prescribed drugs by claims were Moxifloxacin, Prednisolone Acetate and Ketorolac Tromethamine.
Has Dr. Lena Chen received payments from drug or device companies?
CMS Open Payments shows $2,796 in general payments to Dr. Chen from 5 companies from 2022 to 2025. The largest total came from Bausch & Lomb Americas Inc.
How long has Dr. Lena Chen been practicing?
Dr. Chen graduated from medical school in 2018, 8 years ago.
Does Dr. Lena Chen do research?
Dmand AI links 3 publications to Dr. Chen.
Who does Dr. Lena Chen publish with?
Dr. Chen's most frequent co-authors are Roman Shinder, MD (2 shared papers) and Thomas F. Mauger, MD (1 shared paper).
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