Madeline Rachael Macdonald, MD
Hematology & Oncology Physician · Los Angeles, CA
Madeline Rachael Macdonald, MD is a hematology & oncology physician with a practice address in Los Angeles, California, and NPI 1710567086, issued on Apr 12, 2021. Check the license (California 192273, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Madeline Rachael Macdonald
- Credential
- MD
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- 192273 CA
Self-reported in NPPES; status is on the state search - Practice location
- 10833 LE Conte Ave # 60-054, Los Angeles, CA 90095
- Phone
- (310) 794-4955
- Enumerated
- Apr 12, 2021
- Record last updated
- Jun 27, 2024
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 1,583 in California → Look up another NPI →
Verify Madeline Rachael Macdonald in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 192273Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average hematology & oncology physician in 2024
173 Medicare Part D claims for 36 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Alendronate Sodium11 claims
- Atorvastatin Calcium11 claims
- Nano 2nd Gen Pen Needle11 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.
Madeline Rachael Macdonald among 1,583 hematology & oncology physician records in California
Madeline Rachael Macdonald, MD is one of 1,583 hematology & oncology physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 98% of them.
- NPI issued2021 · 98% of these records are older, under 1% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 71% of these records are
- Record last updated2024 · 58% 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 California 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 California
There are 1,583 hematology & oncology physician records in California.
All 1,583 in California → Every provider in Los Angeles → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- David Chang, MDLos Angeles, CA 900951952336737
- Grace Cherry, NPLos Angeles, CA 900951659306447
- Sven De Vos, MDLos Angeles, CA 900951528093713
- Aryeh Edelist, MDLos Angeles, CA 900951437184629
- Christos Emmanouilides, MDLos Angeles, CA 900951780600619
- Nancy Feldman, MDLos Angeles, CA 900951538184700
- Jennifer Gansert, MDLos Angeles, CA 900951811922412
- Patricia Ganz, MDLos Angeles, CA 900951871528471
Common questions
What is Madeline Rachael Macdonald, MD's NPI number?
Madeline Rachael Macdonald, MD's National Provider Identifier (NPI) is 1710567086, issued on Apr 12, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Madeline Rachael Macdonald, MD located?
The NPPES record lists a practice address at 10833 LE Conte Ave # 60-054, Los Angeles, CA, 90095. Phone: (310) 794-4955. Providers update this record themselves, so call before visiting.
How can I verify Madeline Rachael Macdonald, MD's license?
NPPES lists California license number 192273, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Madeline Rachael Macdonald, MD prescribe under Medicare Part D?
In 2024, Madeline Rachael Macdonald, MD had 173 Medicare Part D claims for 36 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.