Andrew Schumacher, M.D.
Radiation Oncology Physician · Torrance, CA
Andrew Schumacher, M.D. is a radiation oncology physician with a practice address in Torrance, California, and NPI 1023457173, issued on Jun 21, 2013. Check the license (California A134725, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Andrew Schumacher
- Credential
- M.D.
- Primary taxonomy
- Radiation Oncology Physician 2085R0001X
- License number
- A134725 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3330 Lomita Blvd, Torrance, CA 90505
- Phone
- (310) 517-4750
- Enumerated
- Jun 21, 2013
- Record last updated
- Nov 18, 2022
- Medicare enrollment
- Enrolled (PECOS I20180815001469); accepts Medicare assignment
- Medical or professional school
- Northwestern University Feinberg Medical School, 2013
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest radiation oncology physician records → All 735 in California → Look up another NPI →
Also registered at 3330 Lomita Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Gregory Baetge, M.D.Anatomic Pathology & Clinical Pathology Physician1962507657
Verify Andrew Schumacher in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A134725Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5% fewer Medicare Part D claims than the average radiation oncology physician in 2024
127 Medicare Part D claims for 64 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D. 26 claims were for opioids.
Most prescribed
- Ciprofloxacin Hcl23 claims
- Lidocaine Hcl Viscous21 claims
- Hydrocodone-Acetaminophen12 claims
- Tamsulosin Hcl11 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: $39.78
1 payment: food and beverage; the largest payer was Siemens Medical Solutions USA, Inc. The 3,275 providers of this specialty with any payment received $1,897.85 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.
2 hospitals and group practices
- Torrance Memorial Medical CenterTorrance, CA · Acute Care Hospitals5 of 5 stars
- Southern California Permanente Medical GroupBellflower, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Andrew Schumacher among 735 radiation oncology physician records in California
Andrew Schumacher, M.D. is one of 735 radiation 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 2013, is newer than 76% of them.
- NPI issued2013 · 76% of these records are older, 21% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated2013 · median 2005 among the 545 with a school on file
- Record last updated2022 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Radiation Oncology Physician providers in California
There are 735 radiation oncology physician records in California.
All 735 in California → Every provider in Torrance → Radiation Oncology Physician nationwide →
The 8 radiation oncology physician records with the nearest ZIP codes
- Rebecca Philipson, M.D.Torrance, CA 905051184079766
- Thomas Simko, MDTorrance, CA 905051558382465
- Samuel Zhang, MDTorrance, CA 905051295354702
- Alessandra Amadeo, MDTorrance, CA 905031225011034
- Garth GreenTorrance, CA 905031366426421
- Arthur Zimmerman, M.D.Torrance, CA 905021154464337
- Richard Li, MDWhittier, CA 906021174973739
- Lisa Chaiken, MDSanta Monica, CA 904041528062023
Common questions
What is Andrew Schumacher, M.D.'s NPI number?
Andrew Schumacher, M.D.'s National Provider Identifier (NPI) is 1023457173, issued on Jun 21, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Andrew Schumacher, M.D. located?
The NPPES record lists a practice address at 3330 Lomita Blvd, Torrance, CA, 90505. Phone: (310) 517-4750. Providers update this record themselves, so call before visiting.
How can I verify Andrew Schumacher, M.D.'s license?
NPPES lists California license number A134725, 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 Andrew Schumacher, M.D. prescribe under Medicare Part D?
In 2024, Andrew Schumacher, M.D. had 127 Medicare Part D claims for 64 beneficiaries; the average among radiation oncology physician prescribers was 134. 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.