Donnelly Wilkes
Family Medicine Physician · Newbury Park, CA
Donnelly Wilkes is a family medicine physician with a practice address in Newbury Park, California, and NPI 1033111836, issued on Aug 11, 2005. Check the license (California A85368, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Donnelly Wilkes
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- A85368 CA
Self-reported in NPPES; status is on the state search - Practice location
- 400 S Reino RD, Newbury Park, CA 91320
- Phone
- (805) 499-4446
- Enumerated
- Aug 11, 2005
- Record last updated
- Jun 12, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (805) 499-3636
- Medicare enrollment
- Enrolled (PECOS I20090723000730); accepts Medicare assignment
- Medical or professional school
- Tulane University School Of Medicine, 2002
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 400 S Reino RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Milton Zweig, DDSGeneral Practice Dentistry1477693455
Verify Donnelly Wilkes in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A85368Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
20% fewer Medicare Part D claims than the average family medicine physician in 2024
2,824 Medicare Part D claims for 287 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 12 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium205 claims
- Levothyroxine Sodium136 claims
- Atorvastatin Calcium122 claims
- Losartan Potassium119 claims
- Amlodipine Besylate113 claims
- Lisinopril83 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: $176.00
8 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 55,478 providers of this specialty with any payment received $902.55 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
- Summit Health Group IncThousand Oaks, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Donnelly Wilkes among 17,133 family medicine physician records in California
Donnelly Wilkes 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 94% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2002 · median 2005 among the 10,652 with a school on file
- Record last updated2015 · 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).
4 family medicine physician records list a practice address in Newbury Park
They are 4 of the 350 NPPES records with a practice address in Newbury Park, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Newbury Park → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Nicola Azar, M.D.Thousand Oaks, CA 913201922259787
- Donald Chen, M.D.Newbury Park, CA 913201659432268
- Anjani Hagan, MDNewbury Park, CA 913201043873185
- Angela Sepulveda Velez, MDNewbury Park, CA 913201922505494
- Gregory Jenkins, M.D.Newhall, CA 913211215018502
- Vaheh Shirvanian, M.D.Santa Clarita, CA 913211467862920
- Phet Yoon Tejavanija, M.D.Newhall, CA 913211578554986
- Albert Askarinam, M.D.Northridge, CA 913241346305422
Common questions
What is Donnelly Wilkes's NPI number?
Donnelly Wilkes's National Provider Identifier (NPI) is 1033111836, issued on Aug 11, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Donnelly Wilkes located?
The NPPES record lists a practice address at 400 S Reino RD, Newbury Park, CA, 91320. Phone: (805) 499-4446. Providers update this record themselves, so call before visiting.
How can I verify Donnelly Wilkes's license?
NPPES lists California license number A85368, 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 Donnelly Wilkes prescribe under Medicare Part D?
In 2024, Donnelly Wilkes had 2,824 Medicare Part D claims for 287 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.