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Blood
Primary practice
California Cancer Care a Medical Group Inc
San Mateo, California
Find Dr. Ekstrand'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. Ekstrand practices at California Cancer Care a Medical Group Inc in San Mateo, California.
Dr. Ekstrand's NPI, 1528125135, was assigned on January 2, 2007. Dr. Ekstrand graduated from Yale School of Medicine in 1997. Dr. Ekstrand holds California license A71243.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ekstrand's primary practice is California Cancer Care a Medical Group Inc, at 218 De Anza Blvd, San Mateo, CA 94402 in San Mateo County. The practice phone is (650) 341-9131.
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Ekstrand's primary practice is California Cancer Care a Medical Group Inc in San Mateo, California. Dr. Ekstrand is also affiliated with Stanford Hospital at 300 Pasteur Drive. The medical group on file is UCSF Medical Group. Dmand AI also links Dr. Ekstrand to 3 more hospitals, 2 group practices and clinics, 2 medical groups and 1 home health agency, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ekstrand practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| California Cancer Care a Medical Group Inc | Available with a free account |
| +7 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Hematology and oncology is Dr. Ekstrand's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dr. Ekstrand is board certified in medical oncology by the American Board of Internal Medicine. Dr. Ekstrand is licensed in California.
Dmand AI lists breast cancer, chronic anemia, chronic leukemia, colorectal cancer, lung cancer, lymphoma, multiple myeloma and prostate cancer among the conditions Dr. Ekstrand treats.
Counts of hematologists and 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
CMS data shows 40,748 Medicare services from Dr. Ekstrand across 35 procedure codes in 2024, for 454 Medicare patients. Medicare paid $1,665,791 for them.
Medians across 1,367 hematologists and oncologists in California with Dmand AI profiles that report each measure.
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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ekstrand and other hematologists and oncologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
CMS counts 454 Medicare patients who saw Dr. Ekstrand in 2024. The largest group is 75 to 84, with 185 patients. 74% of them have high blood pressure, and 74% have high cholesterol. 3% are also on Medicaid. Their average risk score is 2.06, 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. Ekstrand's median patient age at 76, with 33% women.
CMS leaves out age groups with fewer than 11 patients.
Share of Medicare patients with each condition. A patient can have several.
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Median age 76
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
In 2024, Dr. Ekstrand wrote 1,366 Medicare Part D claims for 202 patients. 77% of them were for generic drugs. CMS names the drug for 1,188 of them, across 29 drugs with 11 or more claims each, at $4,097,634 in total drug cost. In 2023, CMS named 887 claims across 23 drugs.
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Drugs named by CMS: 29 in 2024, 23 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
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Dr. Ekstrand for performance year 2024, reported as part of a group. Dr. Ekstrand accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Ekstrand as offering telehealth.
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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Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dmand AI links 6 papers to Dr. Ekstrand in 2003. The most frequent topics are Genes, DCC, Base Sequence and Gene Expression Regulation, Neoplastic. Dr. Ekstrand's most frequent co-authors are Nancy Lee Bartlett, MD, Richard Thomas Hoppe, MD and Steven Mankowitz Horwitz, MD.
Topics Dr. Ekstrand writes about most
Blood
Cold Spring Harb Symp Quant Biol
See who Dr. Ekstrand researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ekstrand works with, so you can find a warm path to the right hematologists and oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
CMS Open Payments shows 95 general payments to Dr. Ekstrand from 31 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 80% of the total. Pfizer Inc. paid the most, $433.
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dmand AI lists 1 award for Dr. Ekstrand, most recently CMS Stage 1 EHR in 2013.
Source: Dmand AI Professional Profile Data
Dr. Ekstrand graduated from Yale School of Medicine in 1997. Dr. Ekstrand is a member of ASCO.
Source: Dmand AI Professional Profile Data
Dr. Ekstrand is in network with 14 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.
Source: Dmand AI Insurance Network 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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| 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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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
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Dr. Bradley Cameron Ekstrand's NPI number is 1528125135. It was assigned on January 2, 2007, and it is active in the NPI Registry.
Dr. Bradley Cameron Ekstrand is a hematologist and oncologist in San Mateo, California. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).
Dr. Ekstrand practices at 218 De Anza Blvd, San Mateo, CA 94402. Dr. Ekstrand's primary practice is California Cancer Care a Medical Group Inc in San Mateo, California. Dmand AI also links Dr. Ekstrand to 3 hospitals, 2 group practices and clinics, 2 medical groups and 1 home health agency.
The practice phone on file for Dr. Ekstrand is (650) 341-9131.
Dr. Ekstrand holds California license A71243.
Dr. Ekstrand is affiliated with Stanford Hospital at 300 Pasteur Drive. Dmand AI links Dr. Ekstrand to 3 more hospitals.
Dr. Ekstrand is linked to UCSF Medical Group. Dmand AI links Dr. Ekstrand to 2 more medical groups.
Yes. CMS data shows Dr. Ekstrand billed Medicare for 40,748 services in 2024, and Dr. Ekstrand accepts Medicare assignment.
Yes. The CMS Doctors and Clinicians file lists Dr. Ekstrand as offering telehealth services.
Dr. Ekstrand's MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.
CMS counts 454 Medicare patients who saw Dr. Ekstrand in 2024, with an average age of 78.
Yes. Dr. Ekstrand is board certified in medical oncology by the American Board of Internal Medicine.
In 2024, Dr. Ekstrand's most billed Medicare services were injected or infused drug (J9271), injected or infused drug (J0897) and medicare temporary code (Q5123).
Dr. Ekstrand graduated from Yale School of Medicine in 1997.
In 2024 Medicare Part D data, Dr. Ekstrand's most prescribed drugs by claims were Prednisone, Abiraterone Acetate and Ondansetron HCl.
CMS Open Payments shows $1,998 in general payments to Dr. Ekstrand from 31 companies from 2016 to 2023. The largest total came from Pfizer Inc.
Dr. Ekstrand graduated from medical school in 1997, 29 years ago.
Dmand AI links 6 publications to Dr. Ekstrand.
Dr. Ekstrand's most frequent co-authors are Nancy Lee Bartlett, MD (1 shared paper), Richard Thomas Hoppe, MD (1 shared paper) and Steven Mankowitz Horwitz, MD (1 shared paper).
Dr. Ekstrand is in network with 14 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.
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