Dr. Raphael Jen Louie, MD, MPH
- Medicare services, 2024
- 506
- Medicare patients, 2024
- 182
- Part D claims, 2024
- 17
- Publications
- 20
- MIPS score, 2024
- 84
- Practice address
- 1250 East Marshall Street, Richmond, VA 23298
- Practice phone
- Call (804) 828-9000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Louie'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. Raphael Jen Louie is a surgical oncologist in Richmond, Virginia
Dr. Louie practices at VCU Medical Center in Richmond, Virginia, part of Commonwealth of Virginia.
Dr. Louie's NPI, 1730471764, was assigned on May 10, 2011. Dr. Louie graduated from University of North Carolina at Chapel Hill School of Medicine in 2011. Dr. Louie holds Virginia license 0101270617.
- NPI
- 1730471764NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9830496835
- NPI enumeration date
- May 10, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (804) 828-9000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Raphael Jen Louie practices at VCU Medical Center in Richmond, Virginia
Dr. Louie's primary practice is VCU Medical Center, at 1250 East Marshall Street, Richmond, VA 23298 in Richmond City. The practice phone is (804) 828-9000.
- VCU Medical Center1250 East Marshall Street, Richmond, VA 23298 · Richmond CityPhone(804) 828-9000
Source: Dmand AI Affiliation Data
Dr. Raphael Jen Louie is affiliated with 3 sites of care and 1 medical group
Dr. Louie's primary practice is VCU Medical Center in Richmond, Virginia, part of Commonwealth of Virginia. The medical group on file is MCV Physicians. Dmand AI also links Dr. Louie to 1 more group practice or clinic and 1 urgent care center, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Raphael Jen Louie's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Louie practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| VCU Medical Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Raphael Jen Louie is one of 37 surgical oncologists in Virginia
Surgical oncology is Dr. Louie's primary specialty in the NPI Registry, under taxonomy code 2086X0206X. Dr. Louie is licensed in Virginia.
Specialties and state licenses
- Surgical oncology, VirginiaPrimary
Surgical oncologists near Dr. Louie
Counts of surgical oncologists 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. Raphael Jen Louie billed Medicare for 506 services in 2024
CMS data shows 506 Medicare services from Dr. Louie across 9 procedure codes in 2024, for 182 Medicare patients. Medicare paid $58,154 for them.
Dr. Louie's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3082024: 24022%
- Other services
- 2023: 02024: 146
- Surgery
- 2023: 742024: 12062%
Where Dr. Louie's Medicare services took place, 2024
- In an office25951%
- In a facility24749%
Dr. Louie compared with the Virginia median for surgical oncologists, 2024
- Dr. Louie
- Virginia median
- Medicare services
- 506vs 1762.9 times
- Medicare patients
- 182vs 13436% above
- Part D claims
- 18vs 3751% below
Medians across 33 surgical oncologists in Virginia with Dmand AI profiles that report each measure.
Dr. Louie'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. Louie?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Louie and other surgical oncologists in Virginia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Raphael Jen Louie treated 182 Medicare patients in 2024, average age 74
CMS counts 182 Medicare patients who saw Dr. Louie in 2024. The largest group is 65 to 74, with 98 patients. 73% of them have high blood pressure, and 73% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.13, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Louie's median patient age at 72, with 77% women.
Dr. Louie's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Louie's Medicare patients by sex, 2024
- Women12770%
- Men5530%
Chronic conditions among Dr. Louie's Medicare patients, 2024
- High blood pressure73%
- High cholesterol73%
- Cancer53%
- Arthritis44%
- Ischemic heart disease27%
- Diabetes26%
- Anxiety22%
- Chronic kidney disease20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Louie's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women77%
- Men23%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Raphael Jen Louie wrote 17 Medicare Part D claims in 2024
In 2024, Dr. Louie wrote 17 Medicare Part D claims for 13 patients. 100% of them were for generic drugs. They cover 1 drug, with $23 in total drug cost. In 2022, CMS named 14 claims across 1 drug.
Dr. Louie's most prescribed drugs by claims, 2023
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 142023: 1829%
Drugs named by CMS: 1 in 2023, 1 in 2022.
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. Raphael Jen Louie scored 84 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Louie for performance year 2024, reported as part of a group. Dr. Louie accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Louie as offering telehealth. CMS counts 30 procedures of mastectomy by Dr. Louie, more than 86% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Louie's MIPS scores, performance year 2024
- 84of 100Final score
- 69.9of 100Quality
- 99of 100Promoting Interoperability
- 40of 100Improvement Activities
- 77of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Louie ranks in Medicare procedure volume
- Melanoma (skin cancer) excision
- 85th percentile43 procedures
- Mastectomy
- 86th percentile30 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
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. Raphael Jen Louie has 20 publications on record
Dmand AI links 20 papers to Dr. Louie, published from 2015 to 2025. 2020 was the busiest year, with 4. The most frequent topics are Breast Neoplasms, Axilla and Lymph Node Excision. Dr. Louie has published most often in Ann Surg Oncol. Dr. Louie's most frequent co-authors are David W. Ollila, MD, Frances A. Collichio, MD and Keith A. Delman, MD.
Dr. Louie's papers by year, 2015 to 2025
Topics Dr. Louie writes about most
- Breast Neoplasms
- Axilla
- Lymph Node Excision
- Sentinel Lymph Node Biopsy
- Lymph Nodes
- Neoadjuvant Therapy
- Carcinoma, Ductal, Breast
- Cell Line, Tumor
Dr. Louie's most frequent co-authors
- David W. Ollila, MD7 shared papers
- Frances A. Collichio, MD3 shared papers
- Keith A. Delman, MD2 shared papers
Recent publications by Dr. Louie
Ann Surg Oncol
See who Dr. Louie researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Louie works with, so you can find a warm path to the right surgical oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Raphael Jen Louie received $1,056 in industry payments from 2016 to 2025
CMS Open Payments shows 11 general payments to Dr. Louie from 8 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 93% of the total. Leica Microsystems Inc. paid the most, $304.
General payments to Dr. Louie by program year, 2016 to 2025
General payments to Dr. Louie by kind, 2016 to 2025
- Food and beverage$98593%
- Education$717%
Companies that paid Dr. Louie the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Raphael Jen Louie graduated from University of North Carolina at Chapel Hill School of Medicine
Dr. Louie graduated from University of North Carolina at Chapel Hill School of Medicine in 2011.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Raphael Jen Louie'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 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) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Raphael Jen Louie
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. Raphael Jen Louie's NPI number?
Dr. Raphael Jen Louie's NPI number is 1730471764. It was assigned on May 10, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Raphael Jen Louie?
Dr. Raphael Jen Louie is a surgical oncologist in Richmond, Virginia. The primary specialty in the NPI Registry is Surgical Oncology Physician (taxonomy code 2086X0206X).
Where does Dr. Raphael Jen Louie practice?
Dr. Louie practices at 1250 East Marshall Street, Richmond, VA 23298. Dr. Louie's primary practice is VCU Medical Center in Richmond, Virginia, part of Commonwealth of Virginia. Dmand AI also links Dr. Louie to 1 group practice or clinic and 1 urgent care center.
What is Dr. Raphael Jen Louie's office phone number?
The practice phone on file for Dr. Louie is (804) 828-9000.
What is Dr. Raphael Jen Louie's medical license number?
Dr. Louie holds Virginia license 0101270617.
Which hospitals is Dr. Raphael Jen Louie affiliated with?
Dr. Louie practices at VCU Medical Center in Richmond, Virginia.
What medical group is Dr. Raphael Jen Louie part of?
Dr. Louie is linked to MCV Physicians.
Does Dr. Raphael Jen Louie accept Medicare?
Yes. CMS data shows Dr. Louie billed Medicare for 506 services in 2024, and Dr. Louie accepts Medicare assignment.
Does Dr. Raphael Jen Louie offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Louie as offering telehealth services.
What is Dr. Raphael Jen Louie's MIPS score?
Dr. Louie's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Raphael Jen Louie see?
CMS counts 182 Medicare patients who saw Dr. Louie in 2024, with an average age of 74.
What services does Dr. Raphael Jen Louie bill to Medicare?
In 2024, Dr. Louie's most billed Medicare services were medicare service (G2211), office visit, new patient (99205) and office visit, established patient (99214).
Where did Dr. Raphael Jen Louie go to medical school?
Dr. Louie graduated from University of North Carolina at Chapel Hill School of Medicine in 2011.
What drugs does Dr. Raphael Jen Louie prescribe most?
In 2023 Medicare Part D data, Dr. Louie's most prescribed drugs by claims were Tramadol HCl.
Has Dr. Raphael Jen Louie received payments from drug or device companies?
CMS Open Payments shows $1,056 in general payments to Dr. Louie from 8 companies from 2016 to 2025. The largest total came from Leica Microsystems Inc.
How long has Dr. Raphael Jen Louie been practicing?
Dr. Louie graduated from medical school in 2011, 15 years ago.
Does Dr. Raphael Jen Louie do research?
Dmand AI links 20 publications to Dr. Louie, published from 2015 to 2025.
Who does Dr. Raphael Jen Louie publish with?
Dr. Louie's most frequent co-authors are David W. Ollila, MD (7 shared papers), Frances A. Collichio, MD (3 shared papers) and Keith A. Delman, MD (2 shared papers).
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