Taryn Elizabeth Sommers, PA
Physician Assistant · Corona, CA
Taryn Elizabeth Sommers, PA is a physician assistant with a practice address in Corona, California, and NPI 1316291024, issued on Nov 1, 2012. Check the license (California 22644, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Taryn Elizabeth Sommers
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 22644 CA
Self-reported in NPPES; status is on the state search - Practice location
- 260 E Ontario Ave Ste 101, Corona, CA 92879
- Phone
- (951) 371-2411
- Enumerated
- Nov 1, 2012
- Record last updated
- Nov 30, 2023
- Fax
- (951) 284-0177
- Medicare enrollment
- Enrolled (PECOS I20241111000311); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Also registered at 260 E Ontario Ave Ste 101
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Hussein Merza, MDHematology & Oncology Physician1235409673
- Nicholas Muff, MDSpecialist1740372861
Verify Taryn Elizabeth Sommers in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 22644Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
60% more Medicare Part D claims than the average physician assistant in 2024
1,330 Medicare Part D claims for 255 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 113 claims were for opioids.
Most prescribed
- Anastrozole156 claims
- Imbruvica64 claims
- Ondansetron Hcl60 claims
- Eliquis57 claims
- Acyclovir50 claims
- Hydrocodone-Acetaminophen50 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: $5,875.63
255 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 64,719 providers of this specialty with any payment received $841.65 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
- Los Angeles Hematology-Oncology Medical GroupCorona, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Taryn Elizabeth Sommers among 14,451 physician assistant records in California
Taryn Elizabeth Sommers, PA is one of 14,451 physician assistant records with a practice address in California. 75% 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 33% of them.
- NPI issued2012 · 33% of these records are older, 65% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2012 · median 2018 among the 7,214 with a school on file
- Record last updated2023 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
56 physician assistant records list a practice address in Corona
They are 56 of the 3,731 NPPES records with a practice address in Corona, and 14,451 physician assistant records in California.
All 14,451 in California → Every provider in Corona → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Taviana Barajas, PA-CCorona, CA 928791710640180
- Lilia Bustamante, P.A.-CCorona, CA 928791578602744
- Kevin ChenCorona, CA 928791184269284
- Richard Dalessandro, MDCorona, CA 928791467470450
- Amy Heller, MPACorona, CA 928791366770927
- Steven Hinojos, PA-CCorona, CA 928791447532320
- Hillary Houseman, PA-CCorona, CA 928791952469371
- Sean JacksonCorona, CA 928791861059784
Common questions
What is Taryn Elizabeth Sommers, PA's NPI number?
Taryn Elizabeth Sommers, PA's National Provider Identifier (NPI) is 1316291024, issued on Nov 1, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Taryn Elizabeth Sommers, PA located?
The NPPES record lists a practice address at 260 E Ontario Ave Ste 101, Corona, CA, 92879. Phone: (951) 371-2411. Providers update this record themselves, so call before visiting.
How can I verify Taryn Elizabeth Sommers, PA's license?
NPPES lists California license number 22644, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Taryn Elizabeth Sommers, PA prescribe under Medicare Part D?
In 2024, Taryn Elizabeth Sommers, PA had 1,330 Medicare Part D claims for 255 beneficiaries; the average among physician assistant prescribers was 830. 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.