Int J Radiat Oncol Biol Phys
Dr. Thyra J. Endicott, MD
- Medicare services, 2024
- 1,346
- Medicare patients, 2024
- 101
- Part D claims, 2024
- 81
- Publications
- 2
- Hospital affiliations
- 1
- Practice address
- 3330 Lomita Blvd, Torrance, CA 90509
- Practice phone
- Call (310) 325-9110
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Endicott'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. Thyra J. Endicott is a radiation oncologist in Torrance, California
Dr. Endicott practices at Torrance Memorial Medical Center in Torrance, California, part of Cedars-Sinai Health System.
Dr. Endicott's NPI, 1023039948, was assigned on July 23, 2006. Dr. Endicott graduated from University of Western Ontario in 1993. Dr. Endicott holds California license A61316.
- NPI
- 1023039948NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7315997160
- NPI enumeration date
- July 23, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (310) 325-9110
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 59
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Thyra J. Endicott practices at Torrance Memorial Medical Center in Torrance, California
Dr. Endicott's primary practice is Torrance Memorial Medical Center, at 3330 Lomita Blvd, Torrance, CA 90509 in Los Angeles County. The practice phone is (310) 325-9110.
- Torrance Memorial Medical Center3330 Lomita Blvd, Torrance, CA 90509 · Los Angeles CountyPhone(310) 325-9110
Source: Dmand AI Affiliation Data
Dr. Thyra J. Endicott is affiliated with 2 sites of care and 1 medical group
Dr. Endicott's primary practice is Torrance Memorial Medical Center in Torrance, California, part of Cedars-Sinai Health System. The medical group on file is Torrance Memorial Medical Center. Dmand AI also links Dr. Endicott to 1 more skilled nursing facility, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Thyra J. Endicott's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Endicott practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Torrance Memorial Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Thyra J. Endicott is one of 685 radiation oncologists in California
Radiation oncology is Dr. Endicott's primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Dr. Endicott is board certified in radiation oncology by the American Board of Radiology. Dr. Endicott is licensed in California.
Specialties and state licenses
- Radiation oncology, CaliforniaPrimary
Clinical focus
Dmand AI lists bone cancer radiation, brain tumor radiation, breast cancer radiation, cancer radiation-upper GI, colorectal cancer radiation, head & neck cancer radiation, lung cancer radiation and lymphoma radiation among the conditions Dr. Endicott treats.
Radiation oncologists near Dr. Endicott
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. Thyra J. Endicott billed Medicare for 1,346 services in 2024
CMS data shows 1,346 Medicare services from Dr. Endicott across 18 procedure codes in 2024, for 101 Medicare patients. Medicare paid $87,131 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Endicott's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 9272024: 83010%
- Other services
- 2023: 3912024: 3715%
- Office and hospital visits
- 2023: 1572024: 1458%
Dr. Endicott compared with the California median for radiation oncologists, 2024
- Dr. Endicott
- California median
- Medicare services
- 1,346vs 1,4447% below
- Medicare patients
- 101vs 16438% below
- Part D claims
- 22vs 3231% below
Medians across 633 radiation oncologists in California with Dmand AI profiles that report each measure.
Dr. Endicott'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. Endicott?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Endicott and other radiation oncologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Thyra J. Endicott treated 101 Medicare patients in 2024, average age 75
CMS counts 101 Medicare patients who saw Dr. Endicott in 2024. The largest group is 65 to 74, with 46 patients. 75% of them have high cholesterol, and 70% have high blood pressure. 12% are also on Medicaid. Their average risk score is 1.73, 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. Endicott's median patient age at 69, with 66% women.
Dr. Endicott's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Endicott's Medicare patients by sex, 2024
- Women6463%
- Men3737%
Chronic conditions among Dr. Endicott's Medicare patients, 2024
- High cholesterol75%
- High blood pressure70%
- Cancer68%
- Arthritis47%
- Mood disorders28%
- Chronic kidney disease27%
- Diabetes27%
- Anxiety26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Endicott's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women66%
- Men32%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Thyra J. Endicott wrote 81 Medicare Part D claims in 2024
In 2024, Dr. Endicott wrote 81 Medicare Part D claims for 45 patients. 88% of them were for generic drugs. CMS names the drug for 22 of them, across 2 drugs with 11 or more claims each, at $6,598 in total drug cost. In 2022, CMS named 13 claims across 1 drug.
Dr. Endicott's Part D claims by kind of drug, 2024
- Generic71 claims88%
- Brand-name and other10 claims12%
Dr. Endicott'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.
Drug classes CMS tracks in Dr. Endicott's Part D claims, 2024
- Opioids14%11 of 81 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 132023: 2269%
Drugs named by CMS: 2 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. Thyra J. Endicott offers telehealth to Medicare patients
Dr. Endicott accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Endicott as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Thyra J. Endicott has 2 publications on record
Dmand AI links 2 papers to Dr. Endicott in 2007. Dr. Endicott's most frequent co-author is Minesh P. Mehta, MD.
Dr. Endicott's most frequent co-authors
Recent publications by Dr. Endicott
See who Dr. Endicott researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Endicott works with, so you can find a warm path to the right radiation oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Thyra J. Endicott received $2,711 in industry payments from 2016 to 2025
CMS Open Payments shows 23 general payments to Dr. Endicott from 14 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 59% of the total. Varian Medical Systems, Inc. paid the most, $1,188.
General payments to Dr. Endicott by program year, 2016 to 2025
General payments to Dr. Endicott by kind, 2016 to 2025
- Food and beverage$1,58659%
- Consulting fees$1,12541%
Companies that paid Dr. Endicott 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. Thyra J. Endicott graduated from University of Western Ontario
Dr. Endicott graduated from University of Western Ontario in 1993.
- Medical school
- Board certified in radiation oncology
Source: Dmand AI Professional Profile Data
Dr. Thyra J. Endicott accepts plans from 8 insurance carriers
Dr. Endicott is in network with 8 carriers, including Aetna, Blue Cross Blue Shield of Massachusetts and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Massachusetts
- Blue Cross Blue Shield of Michigan
- HCSC
- Regence Health Plans
- CMS Medicare
- Humana
- Molina
Plan types Dr. Endicott accepts, by number of carriers
- Medicare7
- PPO5
- HMO2
- EPO1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Thyra J. Endicott'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) |
| 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 |
| 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
Frequently asked questions about Dr. Thyra J. Endicott
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. Thyra J. Endicott's NPI number?
Dr. Thyra J. Endicott's NPI number is 1023039948. It was assigned on July 23, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Thyra J. Endicott?
Dr. Thyra J. Endicott is a radiation oncologist in Torrance, California. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).
Where does Dr. Thyra J. Endicott practice?
Dr. Endicott practices at 3330 Lomita Blvd, Torrance, CA 90509. Dr. Endicott's primary practice is Torrance Memorial Medical Center in Torrance, California, part of Cedars-Sinai Health System. Dmand AI also links Dr. Endicott to 1 skilled nursing facility.
What is Dr. Thyra J. Endicott's office phone number?
The practice phone on file for Dr. Endicott is (310) 325-9110.
What is Dr. Thyra J. Endicott's medical license number?
Dr. Endicott holds California license A61316.
Which hospitals is Dr. Thyra J. Endicott affiliated with?
Dr. Endicott practices at Torrance Memorial Medical Center in Torrance, California.
What medical group is Dr. Thyra J. Endicott part of?
Dr. Endicott is linked to Torrance Memorial Medical Center.
Does Dr. Thyra J. Endicott accept Medicare?
Yes. CMS data shows Dr. Endicott billed Medicare for 1,346 services in 2024, and Dr. Endicott accepts Medicare assignment.
Does Dr. Thyra J. Endicott offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Endicott as offering telehealth services.
How many Medicare patients does Dr. Thyra J. Endicott see?
CMS counts 101 Medicare patients who saw Dr. Endicott in 2024, with an average age of 75.
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Is Dr. Thyra J. Endicott board certified?
Yes. Dr. Endicott is board certified in radiation oncology by the American Board of Radiology.
What services does Dr. Thyra J. Endicott bill to Medicare?
In 2024, Dr. Endicott's most billed Medicare services were medicare service (G6002), radiation oncology (77014) and radiation oncology (77300).
Where did Dr. Thyra J. Endicott go to medical school?
Dr. Endicott graduated from University of Western Ontario in 1993.
What drugs does Dr. Thyra J. Endicott prescribe most?
In 2023 Medicare Part D data, Dr. Endicott's most prescribed drugs by claims were Tamsulosin HCl and Trulance.
Has Dr. Thyra J. Endicott received payments from drug or device companies?
CMS Open Payments shows $2,711 in general payments to Dr. Endicott from 14 companies from 2016 to 2025. The largest total came from Varian Medical Systems, Inc.
How long has Dr. Thyra J. Endicott been practicing?
Dr. Endicott graduated from medical school in 1993, 33 years ago.
Does Dr. Thyra J. Endicott do research?
Dmand AI links 2 publications to Dr. Endicott.
Who does Dr. Thyra J. Endicott publish with?
Dr. Endicott's most frequent co-authors are Minesh P. Mehta, MD (1 shared paper).
What insurance does Dr. Thyra J. Endicott accept?
Dr. Endicott is in network with 8 carriers, including Aetna, Blue Cross Blue Shield of Massachusetts and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
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