Krystian Szczesik, PA
Physician Assistant · Redlands, CA
Krystian Szczesik, PA is a physician assistant with a practice address in Redlands, California, and NPI 1891200887, issued on Dec 12, 2017. Check the license (California PA55203, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Krystian Szczesik
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA55203 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1901 W Lugonia Ave Ste 120, Redlands, CA 92374
- Phone
- (909) 557-1600
- Enumerated
- Dec 12, 2017
- Record last updated
- Dec 12, 2017 (not updated in 9 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20180208002488); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Also registered at 1901 W Lugonia Ave Ste 120
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Matthew Anderson, P.A.Physician Assistant1275902280
- John Brewington, MDFamily Medicine Physician1295357416
- Paul Burton, DOOrthopaedic Surgery Physician1871532960
- Jason ChanOrthopaedic Surgery Physician1891229050
- Melody Crisp, MPAS, PA-CPhysician Assistant1730571159
- Julie DangPhysician Assistant1043928500
Verify Krystian Szczesik in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA55203Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average physician assistant in 2024
121 Medicare Part D claims for 95 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 53 claims were for opioids.
Most prescribed
- Meloxicam34 claims
- Oxycodone-Acetaminophen26 claims
- Hydrocodone-Acetaminophen25 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): 67.8 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).
Bills Medicare through one group practice
- San Bernardino Medical Orthopaedic Group IncRedlands, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Krystian Szczesik among 14,451 physician assistant records in California
Krystian Szczesik, 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 2017, is newer than 47% of them.
- NPI issued2017 · 47% of these records are older, 48% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2017 · median 2018 among the 7,214 with a school on file
- Record last updated2017 · 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).
71 physician assistant records list a practice address in Redlands
They are 71 of the 2,498 NPPES records with a practice address in Redlands, and 14,451 physician assistant records in California.
All 14,451 in California → Every provider in Redlands → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Matthew Anderson, P.A.Redlands, CA 923741275902280
- Heather Cabrera, PA-CRedlands, CA 923741407371602
- Melody Crisp, MPAS, PA-CRedlands, CA 923741730571159
- Julie DangRedlands, CA 923741043928500
- Matthew FrydendallRedlands, CA 923741396317517
- Dustin Harn, PA-CRedlands, CA 923741023326923
- Kelsey Layne, PA-CRedlands, CA 923741891380325
- Jacob Ludvik, PHYSICIAN ASSISTANTRedlands, CA 923741427585322
Common questions
What is Krystian Szczesik, PA's NPI number?
Krystian Szczesik, PA's National Provider Identifier (NPI) is 1891200887, issued on Dec 12, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Krystian Szczesik, PA located?
The NPPES record lists a practice address at 1901 W Lugonia Ave Ste 120, Redlands, CA, 92374. Phone: (909) 557-1600. Providers update this record themselves, so call before visiting.
How can I verify Krystian Szczesik, PA's license?
NPPES lists California license number PA55203, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Krystian Szczesik, PA prescribe under Medicare Part D?
In 2024, Krystian Szczesik, PA had 121 Medicare Part D claims for 95 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Krystian Szczesik, PA's MIPS final score?
The 2023 MIPS final score is 67.8 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.