Dr. Richard Y. Lee, MD, PhD
- Medicare services, 2024
- 4,335
- Medicare patients, 2024
- 355
- Part D claims, 2024
- 215
- MIPS score, 2024
- 95
- Industry payments
- $980
- Practice address
- 2226 Liliha St, Honolulu, HI 96817
- Practice phone
- Call (808) 547-6881
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Cancer Treatment Center Hawaii
Honolulu, Hawaii
Find Dr. Lee's professional email, personal email and mobile number
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Dr. Richard Y. Lee is a radiation oncologist in Honolulu, Hawaii
Dr. Lee practices at Cancer Treatment Center Hawaii in Honolulu, Hawaii.
Dr. Lee's NPI, 1922261718, was assigned on July 2, 2008. Dr. Lee holds Hawaii license HI16193.
- NPI
- 1922261718NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7012150030
- NPI enumeration date
- July 2, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (808) 547-6881
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Richard Y. Lee practices at Cancer Treatment Center Hawaii in Honolulu, Hawaii
Dr. Lee's primary practice is Cancer Treatment Center Hawaii, at 2226 Liliha St, Honolulu, HI 96817 in Honolulu County. The practice phone is (808) 547-6881.
- Cancer Treatment Center Hawaii2226 Liliha St, Honolulu, HI 96817 · Honolulu CountyPhone(808) 547-6881
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Richard Y. Lee is affiliated with 3 sites of care and 4 medical groups
Dr. Lee's primary practice is Cancer Treatment Center Hawaii in Honolulu, Hawaii. The medical group on file is Gamma Knife Center of the Pacific. Dmand AI also links Dr. Lee to 3 more medical groups and 2 group practices and clinics, 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. Richard Y. Lee's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lee practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cancer Treatment Center Hawaii | Available with a free account |
| +2 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Richard Y. Lee is one of 25 radiation oncologists in Hawaii
Radiation oncology is Dr. Lee's primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Dr. Lee is licensed in Hawaii.
Specialties and state licenses
- Radiation oncology, HawaiiPrimary
Radiation oncologists near Dr. Lee
Counts of radiation 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. Richard Y. Lee billed Medicare for 4,335 services in 2024
CMS data shows 4,335 Medicare services from Dr. Lee across 24 procedure codes in 2024, for 355 Medicare patients. Medicare paid $576,751 for them. Every service was in an office.
Dr. Lee's Medicare services by type, 2024
- Imaging2,352
- Other services1,723
- Office and hospital visits213
- Surgery47
Dr. Lee compared with the Hawaii median for radiation oncologists, 2024
- Dr. Lee
- Hawaii median
- Medicare services
- 4,335vs 1,1433.8 times
- Medicare patients
- 355vs 1342.6 times
- Part D claims
- 184vs 306.1 times
Medians across 26 radiation oncologists in Hawaii with Dmand AI profiles that report each measure.
Dr. Lee'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Richard Y. Lee treated 355 Medicare patients in 2024, average age 76
CMS counts 355 Medicare patients who saw Dr. Lee in 2024. The largest group is 65 to 74, with 155 patients. 75% of them have cancer, and 75% have high blood pressure. 3% are also on Medicaid. Their average risk score is 1.29, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Lee's median patient age at 72, with 48% women.
Dr. Lee's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Lee's Medicare patients by sex, 2024
- Women13237%
- Men22363%
Chronic conditions among Dr. Lee's Medicare patients, 2024
- Cancer75%
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease38%
- Diabetes37%
- Arthritis25%
- Ischemic heart disease25%
- Atrial fibrillation15%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lee'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
- Women48%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Richard Y. Lee wrote 215 Medicare Part D claims in 2024
In 2024, Dr. Lee wrote 215 Medicare Part D claims for 80 patients. 94% of them were for generic drugs. CMS names the drug for 184 of them, across 5 drugs with 11 or more claims each, at $892 in total drug cost.
Dr. Lee's Part D claims by kind of drug, 2024
- Generic202 claims94%
- Brand-name13 claims6%
Dr. Lee'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. Lee's Part D claims, 2024
- Antibiotics62%134 of 215 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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. Richard Y. Lee 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. Lee for performance year 2024, reported as part of a group. Dr. Lee accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Lee as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Lee's MIPS scores, performance year 2024
- 95of 100Final score
- 90of 100Quality
- 40of 100Improvement Activities
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. Richard Y. Lee received $980 in industry payments from 2024 to 2025
CMS Open Payments shows 23 general payments to Dr. Lee from 9 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 64% of the total. Teleflex LLC paid the most, $471.
General payments to Dr. Lee by program year, 2024 to 2025
General payments to Dr. Lee by kind, 2024 to 2025
- Food and beverage$63064%
- Honoraria$35036%
Companies that paid Dr. Lee the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Richard Y. Lee's profile data
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Richard Y. Lee
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What is Dr. Richard Y. Lee's NPI number?
Dr. Richard Y. Lee's NPI number is 1922261718. It was assigned on July 2, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Richard Y. Lee?
Dr. Richard Y. Lee is a radiation oncologist in Honolulu, Hawaii. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).
Where does Dr. Richard Y. Lee practice?
Dr. Lee practices at 2226 Liliha St, Honolulu, HI 96817. Dr. Lee's primary practice is Cancer Treatment Center Hawaii in Honolulu, Hawaii. Dmand AI also links Dr. Lee to 3 medical groups and 2 group practices and clinics.
What is Dr. Richard Y. Lee's office phone number?
The practice phone on file for Dr. Lee is (808) 547-6881.
What is Dr. Richard Y. Lee's medical license number?
Dr. Lee holds Hawaii license HI16193.
What medical group is Dr. Richard Y. Lee part of?
Dr. Lee is linked to Gamma Knife Center of the Pacific. Dmand AI links Dr. Lee to 3 more medical groups.
Does Dr. Richard Y. Lee accept Medicare?
Yes. CMS data shows Dr. Lee billed Medicare for 4,335 services in 2024, and Dr. Lee accepts Medicare assignment.
Does Dr. Richard Y. Lee offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Lee as offering telehealth services.
What is Dr. Richard Y. Lee's MIPS score?
Dr. Lee's MIPS final score for performance year 2024 is 95 out of 100, reported as part of a group.
How many Medicare patients does Dr. Richard Y. Lee see?
CMS counts 355 Medicare patients who saw Dr. Lee in 2024, with an average age of 76.
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What services does Dr. Richard Y. Lee bill to Medicare?
In 2024, Dr. Lee's most billed Medicare services were radiation oncology (77014), medicare service (G6015) and medicare service (G6002).
What drugs does Dr. Richard Y. Lee prescribe most?
In 2024 Medicare Part D data, Dr. Lee's most prescribed drugs by claims were Ciprofloxacin HCl, Lorazepam and Cephalexin.
Has Dr. Richard Y. Lee received payments from drug or device companies?
CMS Open Payments shows $980 in general payments to Dr. Lee from 9 companies from 2024 to 2025. The largest total came from Teleflex LLC.
How long has Dr. Richard Y. Lee been practicing?
Dr. Lee graduated from medical school in 2008, 18 years ago.
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