Elizabeth Anne Arena, M.D.
Surgical Oncology Physician · Los Angeles, CA
Elizabeth Anne Arena, M.D. is a surgical oncology physician with a practice address in Los Angeles, California, and NPI 1245460237, issued on Jul 23, 2009. Check the license (California A120908, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Elizabeth Anne Arena
- Credential
- M.D.
- Primary taxonomy
- Surgical Oncology Physician 2086X0206X
- License number
- A120908 CA
Self-reported in NPPES; status is on the state search - Practice location
- 8635 W 3RD St Ste 880W, Los Angeles, CA 90048
- Phone
- (213) 947-4938
- Enumerated
- Jul 23, 2009
- Record last updated
- Dec 17, 2025
- Medicare enrollment
- Enrolled (PECOS I20120823000173); accepts Medicare assignment
- Medical or professional school
- New York University School Of Medicine, 2005
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest surgical oncology physician records → All 250 in California → Look up another NPI →
Also registered at 8635 W 3RD St Ste 880W
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Moshe Barnajian, M.D.Surgery Physician1942437629
- Joshua Ellenhorn, MDSurgical Oncology Physician1699871525
- Pegah PanirianFoot & Ankle Surgery Podiatrist1770108672
Verify Elizabeth Anne Arena in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A120908Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% fewer Medicare Part D claims than the average surgical oncology physician in 2024
36 Medicare Part D claims for 21 beneficiaries, against an average of 87 among the 1,237 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 18 claims were for opioids.
Most prescribed
- Tramadol 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: $383.08
11 payments; by number, the most common kind was food and beverage; the largest payer was Histosonics,inc. The 1,132 providers of this specialty with any payment received $4,224.74 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 one group practice
- The Surgery Group OF Los Angeles PCLos Angeles, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Elizabeth Anne Arena among 250 surgical oncology physician records in California
Elizabeth Anne Arena, M.D. is one of 250 surgical oncology physician records with a practice address in California. 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 2009, is newer than 58% of them.
- NPI issued2009 · 58% of these records are older, 36% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated2005 · median 2004 among the 184 with a school on file
- Record last updated2025 · 44% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086X0206X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgical Oncology Physician providers in California
There are 250 surgical oncology physician records in California.
All 250 in California → Every provider in Los Angeles → Surgical Oncology Physician nationwide →
The 8 surgical oncology physician records with the nearest ZIP codes
- Farin Amersi, M.D.West Hollywood, CA 900481679587604
- Marc AttiyehLos Angeles, CA 900481225471006
- Micah Brainerd, MDLos Angeles, CA 900481760019087
- Jason Cohen, M.D.Los Angeles, CA 900481598779605
- Lauren Destefano, MDWest Hollywood, CA 900481710390513
- Joshua Ellenhorn, MDLos Angeles, CA 900481699871525
- Cristina Ferrone, M.D.Los Angeles, CA 900481316053192
- Alexandra Gangi, M.D.West Hollywood, CA 900481932498110
Common questions
What is Elizabeth Anne Arena, M.D.'s NPI number?
Elizabeth Anne Arena, M.D.'s National Provider Identifier (NPI) is 1245460237, issued on Jul 23, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Elizabeth Anne Arena, M.D. located?
The NPPES record lists a practice address at 8635 W 3RD St Ste 880W, Los Angeles, CA, 90048. Phone: (213) 947-4938. Providers update this record themselves, so call before visiting.
How can I verify Elizabeth Anne Arena, M.D.'s license?
NPPES lists California license number A120908, 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 Elizabeth Anne Arena, M.D. prescribe under Medicare Part D?
In 2024, Elizabeth Anne Arena, M.D. had 36 Medicare Part D claims for 21 beneficiaries; the average among surgical oncology physician prescribers was 87. 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.