Arnold Estera Magbanua, M.D.
Family Medicine Physician · Banning, CA
Arnold Estera Magbanua, M.D. is a family medicine physician with a practice address in Banning, California, and NPI 1831203439, issued on Aug 19, 2006. Check the license (California A83612, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Arnold Estera Magbanua
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- A83612 CA
Self-reported in NPPES; status is on the state search - Practice location
- 11555 1/2 Potrero RD, Banning, CA 92220
- Phone
- (951) 849-4761
- Enumerated
- Aug 19, 2006
- Record last updated
- Nov 21, 2022
- Medicare enrollment
- Enrolled (PECOS I20160318000940); accepts Medicare assignment
- Medical or professional school
- Loma Linda University School Of Medicine, 2001
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 11555 1/2 Potrero RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Craig Callam, APRN, FNP-BCFamily Nurse Practitioner1538799747
- Sandra Conley, R.N.Registered Nurse1386873297
- Karen Davis, MDFamily Medicine Physician1396759346
- Rosemary Ellis, FNPFamily Nurse Practitioner1619163946
Verify Arnold Estera Magbanua in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A83612Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
62% more Medicare Part D claims than the average family medicine physician in 2024
5,752 Medicare Part D claims for 768 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 278 claims were for opioids.
Most prescribed
- Atorvastatin Calcium532 claims
- Amlodipine Besylate277 claims
- Losartan Potassium234 claims
- Lisinopril200 claims
- Rosuvastatin Calcium164 claims
- Metformin Hcl160 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.
Bills Medicare through one group practice
- Southern California Permanente Medical GroupRiverside, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Arnold Estera Magbanua among 17,133 family medicine physician records in California
Arnold Estera Magbanua, M.D. is one of 17,133 family medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 59% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2001 · median 2005 among the 10,652 with a school on file
- Record last updated2022 · 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 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
25 family medicine physician records list a practice address in Banning
They are 25 of the 515 NPPES records with a practice address in Banning, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Banning → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Kim Bennett, P.A.Banning, CA 922201992733141
- Irada Dalili, M.D.Banning, CA 922201528092459
- Karen Davis, MDBanning, CA 922201396759346
- Mark Foster, M.DBanning, CA 922201336189042
- Howard Green, MDBanning, CA 922201851330674
- Frederick Lloyd, MDBanning, CA 922201528053303
- Michael Kenneth Mindoro, M.D.Banning, CA 922201801974845
- Michael Oliverio, M.D.Banning, CA 922201063591915
Common questions
What is Arnold Estera Magbanua, M.D.'s NPI number?
Arnold Estera Magbanua, M.D.'s National Provider Identifier (NPI) is 1831203439, issued on Aug 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Arnold Estera Magbanua, M.D. located?
The NPPES record lists a practice address at 11555 1/2 Potrero RD, Banning, CA, 92220. Phone: (951) 849-4761. Providers update this record themselves, so call before visiting.
How can I verify Arnold Estera Magbanua, M.D.'s license?
NPPES lists California license number A83612, 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 Arnold Estera Magbanua, M.D. prescribe under Medicare Part D?
In 2024, Arnold Estera Magbanua, M.D. had 5,752 Medicare Part D claims for 768 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.