Joseph Theodore Krpalek, PA-C
Medical Physician Assistant · Riverside, CA
Joseph Theodore Krpalek, PA-C is a medical physician assistant with a practice address in Riverside, California, and NPI 1316450885, issued on Nov 7, 2017. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Joseph Theodore Krpalek
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- Practice location
- 4368 Central Ave, Riverside, CA 92506
- Phone
- (951) 742-7324
- Enumerated
- Nov 7, 2017
- Record last updated
- Oct 2, 2025
- Medicare enrollment
- Enrolled (PECOS I20180221002180); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 3,376 in California → Look up another NPI →
Also registered at 4368 Central Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Wayne Dysinger, M.D.Family Medicine Physician1023121837
- Dipika Pandit, M.D.Family Medicine Physician1194967653
Verify Joseph Theodore Krpalek in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
64% fewer Medicare Part D claims than the average medical physician assistant in 2024
408 Medicare Part D claims for 142 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. 27 claims were for opioids.
Most prescribed
- Atorvastatin Calcium18 claims
- Hydrocodone-Acetaminophen18 claims
- Lisinopril16 claims
- Glipizide15 claims
- Metformin Hcl14 claims
- Amlodipine Besylate13 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
- Lms Physicians Care PCRiverside, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joseph Theodore Krpalek among 3,376 medical physician assistant records in California
Joseph Theodore Krpalek, PA-C is one of 3,376 medical physician assistant records with a practice address in California. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 69% of them.
- NPI issued2017 · 69% of these records are older, 29% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 40% of these records are
- Graduated2017 · median 2012 among the 1,347 with a school on file
- Record last updated2025 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in California
There are 3,376 medical physician assistant records in California.
All 3,376 in California → Every provider in Riverside → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Erika Amthor, PA-CRiverside, CA 925061962808477
- Julie Buchanan, PA-CRiverside, CA 925061710298005
- Jesselyn Fearing, PARiverside, CA 925061134760895
- Sharon Headrick, P.ARiverside, CA 925061710132642
- Daryl Kubotsu, PARiverside, CA 925061558344465
- Lesley Laird, PA-CRiverside, CA 925061144313420
- Annamae Minard, PA-CRiverside, CA 925061427019702
- Naomi Radoi, PA-CRiverside, CA 925061386402071
Common questions
What is Joseph Theodore Krpalek, PA-C's NPI number?
Joseph Theodore Krpalek, PA-C's National Provider Identifier (NPI) is 1316450885, issued on Nov 7, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Joseph Theodore Krpalek, PA-C located?
The NPPES record lists a practice address at 4368 Central Ave, Riverside, CA, 92506. Phone: (951) 742-7324. Providers update this record themselves, so call before visiting.
How can I verify Joseph Theodore Krpalek, PA-C's license?
Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Joseph Theodore Krpalek, PA-C prescribe under Medicare Part D?
In 2024, Joseph Theodore Krpalek, PA-C had 408 Medicare Part D claims for 142 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.