Kelly James O'Neil, M.D.
Specialist · Temecula, CA
Kelly James O'Neil, M.D. is a specialist with a practice address in Temecula, California, and NPI 1396081006, issued on Dec 27, 2012. Check the license (California A36888, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kelly James O'Neil
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- A36888 CA
Self-reported in NPPES; status is on the state search - Practice location
- 40971 Winchester RD, Temecula, CA 92591
- Phone
- (951) 296-1690
- Enumerated
- Dec 27, 2012
- Record last updated
- Aug 12, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (951) 296-1697
- Entity
- Type 1 · individual
8 nearest specialist records → All 5,749 in California → Look up another NPI →
Verify Kelly James O'Neil in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license A36888Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average specialist in 2024
122 Medicare Part D claims for 40 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 27 claims were for opioids.
Most prescribed
- Ciprofloxacin Hcl31 claims
- Valacyclovir24 claims
- Hydrocodone-Acetaminophen23 claims
- Lorazepam19 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: $52.97
2 payments; by number, the most common kind was food and beverage; the largest payer was Sun Pharmaceutical Industries Inc. The 5,844 providers of this specialty with any payment received $4,760.79 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.
Kelly James O'Neil among 5,749 specialist records in California
Kelly James O'Neil, M.D. is one of 5,749 specialist records with a practice address in California. 30% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 66% of them.
- NPI issued2012 · 66% of these records are older, 31% newer
- In a Medicare fileYes · 30% of these records are
- In the CMS Doctors and Clinicians fileNo · 19% of these records are
- Record last updated2021 · 77% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Specialist providers in California
There are 5,749 specialist records in California.
All 5,749 in California → Every provider in Temecula → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Azim Azhand, M.DTemecula, CA 925911548362064
- Maggie Gama, M.D.Temecula, CA 925911114977881
- John Shen, M.D.Temecula, CA 925911902812159
- Anne-Marie Vaillant-Newman, P.T.,M.A.Temecula, CA 925911538219985
- Matthew Wilson, M.D.Temecula, CA 925911548244247
- Charles Jones, MDTemecula, CA 925901881631414
- Steven Kiefer, C.O.Temecula, CA 925901922239979
- Christine Nolan, O.T.R.Temecula, CA 925901841447331
Common questions
What is Kelly James O'Neil, M.D.'s NPI number?
Kelly James O'Neil, M.D.'s National Provider Identifier (NPI) is 1396081006, issued on Dec 27, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Kelly James O'Neil, M.D. located?
The NPPES record lists a practice address at 40971 Winchester RD, Temecula, CA, 92591. Phone: (951) 296-1690. Providers update this record themselves, so call before visiting.
How can I verify Kelly James O'Neil, M.D.'s license?
NPPES lists California license number A36888, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Kelly James O'Neil, M.D. prescribe under Medicare Part D?
In 2024, Kelly James O'Neil, M.D. had 122 Medicare Part D claims for 40 beneficiaries; the average among specialist prescribers was 1,380. 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.