Cecilia Choi, MD
Hematology & Oncology Physician · Makawao, HI
Cecilia Choi, MD is a hematology & oncology physician with a practice address in Makawao, Hawaii, and NPI 1558562371, issued on May 30, 2007. Check the license (Hawaii MD21200, as entered in NPPES) on the Hawaii Medical Board; the Medicare figures below come from public CMS files.
- Name
- Cecilia Choi
- Credential
- MD
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License numbers
- MD21200 HI
60865 AZ
01079768A IN
35.095687 OH
Self-reported in NPPES; status is on the state search - Practice location
- 40 Kupaoa St Unit B-204, Makawao, HI 96768
- Phone
- (808) 500-3439
- Enumerated
- May 30, 2007
- Record last updated
- Sep 6, 2024
- Fax
- (808) 229-1227
- Medicare enrollment
- Enrolled (PECOS I20211028003143); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 49 in Hawaii → Look up another NPI →
Verify Cecilia Choi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersHawaii Medical Board
Search for license MD21200Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% more Medicare Part D claims than the average hematology & oncology physician in 2024
1,694 Medicare Part D claims for 225 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 33% of claims. 196 claims were for opioids.
Most prescribed
- Letrozole109 claims
- Sodium Chloride102 claims
- Oxycodone Hcl87 claims
- Keytruda78 claims
- Anastrozole70 claims
- Orgovyx54 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $779.89
27 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 8,560 providers of this specialty with any payment received $7,481.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Maui Care Physicians LLCKahului, HI
- Queens North Hawaii Community HospitalKamuela, HI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Cecilia Choi among 49 hematology & oncology physician records in Hawaii
Cecilia Choi, MD is one of 49 hematology & oncology physician records with a practice address in Hawaii. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 61% of them.
- NPI issued2007 · 61% of these records are older, 31% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2004 · median 2000 among the 34 with a school on file
- Record last updated2024 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Hawaii practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in Hawaii
There are 49 hematology & oncology physician records in Hawaii.
All 49 in Hawaii → Every provider in Makawao → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Linda Wilson, M.D.Paia, HI 967791104873546
- Kenneth Herbst, M.D.Waianae, HI 967921497783351
- Taying Yang, MDKaneohe, HI 967441477585594
- William Adler, M.D.Wailuku, HI 967931710918610
- Devena Alston-Johnson, MDWailuku, HI 967931891732616
- Ramin Altaha, MDWailuku, HI 967931083649982
- Thomas Deleon, M.D.Wailuku, HI 967931245526623
- Larry Ebbert, MDWailuku, HI 967931518058163
Common questions
What is Cecilia Choi, MD's NPI number?
Cecilia Choi, MD's National Provider Identifier (NPI) is 1558562371, issued on May 30, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Cecilia Choi, MD located?
The NPPES record lists a practice address at 40 Kupaoa St Unit B-204, Makawao, HI, 96768. Phone: (808) 500-3439. Providers update this record themselves, so call before visiting.
How can I verify Cecilia Choi, MD's license?
NPPES lists Hawaii license number MD21200, as entered by the provider. Search the Hawaii Medical Board at https://cca.hawaii.gov/pvl/boards/medical/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Cecilia Choi, MD prescribe under Medicare Part D?
In 2024, Cecilia Choi, MD had 1,694 Medicare Part D claims for 225 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.