Ross Adam Pender, M.D.
Neurology Physician · Riverside, CA
Ross Adam Pender, M.D. is a neurology physician with a practice address in Riverside, California, and NPI 1396988226, issued on Apr 7, 2009. Check the license (California A111504, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Ross Adam Pender
- Credential
- M.D.
- Primary taxonomy
- Neurology Physician 2084N0400X
- License number
- A111504 CA
Self-reported in NPPES; status is on the state search - Practice location
- 10800 Magnolia Ave, Riverside, CA 92505
- Phone
- (951) 353-4930
- Enumerated
- Apr 7, 2009
- Record last updated
- Dec 2, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20140121000200); accepts Medicare assignment
- Medical or professional school
- Loma Linda University School Of Medicine, 2008
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 2,339 in California → Look up another NPI →
Also registered at 10800 Magnolia Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kimberly Adams, PA-CMedical Physician Assistant1053522870
- Alfredo Aguiar, PAPhysician Assistant1043368970
- Michael Aguinaldo, M.D.Pediatrics Physician1851531487
- Maria Aguirre, MDPediatrics Physician1295806255
Verify Ross Adam Pender in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A111504Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
36% fewer Medicare Part D claims than the average neurology physician in 2024
877 Medicare Part D claims for 212 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D.
Most prescribed
- Levetiracetam149 claims
- Carbidopa-Levodopa108 claims
- Gabapentin48 claims
- Topiramate46 claims
- Duloxetine Hcl43 claims
- Phenytoin Sodium Extended38 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).
Ross Adam Pender among 2,339 neurology physician records in California
Ross Adam Pender, M.D. is one of 2,339 neurology 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 2009, is newer than 58% of them.
- NPI issued2009 · 58% of these records are older, 39% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2008 · median 2006 among the 1,628 with a school on file
- Record last updated2021 · 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 2084N0400X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurology Physician providers in California
There are 2,339 neurology physician records in California.
All 2,339 in California → Every provider in Riverside → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Kwing-Wah Chan, MDRiverside, CA 925051922175736
- Shawn Higuchi, M.D.Riverside, CA 925051447200449
- Esther Hsiao, MDRiverside, CA 925051912228370
- Izabella Isaac, MDRiverside, CA 925051164570040
- Arindra Jayasekara, M.D..Riverside, CA 925051710565932
- Sameh Labib, MDRiverside, CA 925051982771705
- Jorge Lipiz, MDRiverside, CA 925051316006067
- Shadi Milani-Nejad, D.O.Riverside, CA 925051780048769
Common questions
What is Ross Adam Pender, M.D.'s NPI number?
Ross Adam Pender, M.D.'s National Provider Identifier (NPI) is 1396988226, issued on Apr 7, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Ross Adam Pender, M.D. located?
The NPPES record lists a practice address at 10800 Magnolia Ave, Riverside, CA, 92505. Phone: (951) 353-4930. Providers update this record themselves, so call before visiting.
How can I verify Ross Adam Pender, M.D.'s license?
NPPES lists California license number A111504, 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 Ross Adam Pender, M.D. prescribe under Medicare Part D?
In 2024, Ross Adam Pender, M.D. had 877 Medicare Part D claims for 212 beneficiaries; the average among neurology physician prescribers was 1,370. 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.