Russell Thomas Powell, M.D.
Neurology Physician · Ventura, CA
Russell Thomas Powell, M.D. is a neurology physician with a practice address in Ventura, California, and NPI 1194015305, issued on Apr 10, 2011. Check the license (California A142292, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Russell Thomas Powell
- Credential
- M.D.
- Primary taxonomy
- Neurology Physician 2084N0400X
- License number
- A142292 CA
Self-reported in NPPES; status is on the state search - Practice location
- 300 Hillmont Ave, Ventura, CA 93003
- Phone
- (805) 652-6556
- Enumerated
- Apr 10, 2011
- Record last updated
- Jan 21, 2026
- Fax
- (805) 652-3252
- Medicare enrollment
- Enrolled (PECOS I20161004001704); accepts Medicare assignment
- Medical or professional school
- Virginia Commonwealth University, School Of Medicine, 2011
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 2,339 in California → Look up another NPI →
Also registered at 300 Hillmont Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Thomas Adelman, CRTTCertified Respiratory Therapist1114732666
- Henrique Aihara, TECHElectroneurodiagnostic Specialist/Technologist1861108235
- Anne Akhimien, MDFamily Medicine Physician1205408515
- Trease Allen, PSYCH TECHLicensed Psychiatric Technician1174648620
- Mary Allport, LCSWClinical Social Worker1083739320
- Edgar Alviz, RNPsychiatric/Mental Health Registered Nurse1386763175
Verify Russell Thomas Powell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A142292Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.3 times the Medicare Part D claims of the average neurology physician in 2024
3,162 Medicare Part D claims for 363 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Levetiracetam419 claims
- Memantine Hcl248 claims
- Lacosamide219 claims
- Lamotrigine185 claims
- Topiramate168 claims
- Donepezil Hcl161 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 87.2 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $2,321.01
94 payments; by number, the most common kind was food and beverage; the largest payer was LivaNova USA, Inc. The 10,858 providers of this specialty with any payment received $8,318.07 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
- County OF VenturaVentura, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Russell Thomas Powell among 2,339 neurology physician records in California
Russell Thomas Powell, 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 2011, is newer than 64% of them.
- NPI issued2011 · 64% of these records are older, 34% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2011 · median 2006 among the 1,628 with a school on file
- Record last updated2026 · 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 Ventura → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Safwan Alboiny, M.D.Ventura, CA 930031427228956
- Albert Amorteguy, MDVentura, CA 930031437224995
- Anirudh Gupta, MD, PHDVentura, CA 930031306259668
- Mimi Lee, M.D.Ventura, CA 930031164684973
- Jeffrey Leonard, MDVentura, CA 930031053486514
- Ali Maamar-Tayeb, M.D.Ventura, CA 930031184986770
- Scot Richardson, M.D.Ventura, CA 930031437141058
- James Sheehy, MDVentura, CA 930031528133089
Common questions
What is Russell Thomas Powell, M.D.'s NPI number?
Russell Thomas Powell, M.D.'s National Provider Identifier (NPI) is 1194015305, issued on Apr 10, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Russell Thomas Powell, M.D. located?
The NPPES record lists a practice address at 300 Hillmont Ave, Ventura, CA, 93003. Phone: (805) 652-6556. Providers update this record themselves, so call before visiting.
How can I verify Russell Thomas Powell, M.D.'s license?
NPPES lists California license number A142292, 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 Russell Thomas Powell, M.D. prescribe under Medicare Part D?
In 2024, Russell Thomas Powell, M.D. had 3,162 Medicare Part D claims for 363 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.
What is Russell Thomas Powell, M.D.'s MIPS final score?
The 2023 MIPS final score is 87.2 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.