Rita Andreja Sinclair, PA-C
Physician Assistant · Downers Grove, IL
Rita Andreja Sinclair, PA-C is a physician assistant with a practice address in Downers Grove, Illinois, and NPI 1013471267, issued on Jan 22, 2019. Check the license (Illinois 085006965, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Rita Andreja Sinclair
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 085006965 IL
Self-reported in NPPES; status is on the state search - Practice location
- 3450 Lacey RD, Downers Grove, IL 60515
- Phone
- (630) 743-7500
- Enumerated
- Jan 22, 2019
- Record last updated
- Feb 1, 2024
- Medicare enrollment
- Enrolled (PECOS I20190409000618); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 4,926 in Illinois → Look up another NPI →
Also registered at 3450 Lacey RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Rita Andreja Sinclair in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 085006965Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average physician assistant in 2024
76 Medicare Part D claims for 45 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of 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
- Midwestern UniversityDowners Grove, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rita Andreja Sinclair among 4,926 physician assistant records in Illinois
Rita Andreja Sinclair, PA-C is one of 4,926 physician assistant records with a practice address in Illinois. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 53% of them.
- NPI issued2019 · 53% of these records are older, 42% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2018 · median 2019 among the 3,407 with a school on file
- Record last updated2024 · 35% 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 Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
45 physician assistant records list a practice address in Downers Grove
They are 45 of the 1,899 NPPES records with a practice address in Downers Grove, and 4,926 physician assistant records in Illinois.
All 4,926 in Illinois → Every provider in Downers Grove → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Christopher Bellm, PADowners Grove, IL 605151447517958
- Jennifer Beville, PHYSICIAN ASSISTANTDowners Grove, IL 605151558441626
- Sharon Blattner, PACDowners Grove, IL 605151932264173
- Angela Chimino, P.A.-C.Downers Grove, IL 605151639382823
- Ashley Cox, P.A.Downers Grove, IL 605151093902983
- Kristine Larsen, PACDowners Grove, IL 605151477531150
- Marissa Liveris, PA-CDowners Grove, IL 605151255766531
- David Luce, P.A.C.Downers Grove, IL 605151407825748
Common questions
What is Rita Andreja Sinclair, PA-C's NPI number?
Rita Andreja Sinclair, PA-C's National Provider Identifier (NPI) is 1013471267, issued on Jan 22, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Rita Andreja Sinclair, PA-C located?
The NPPES record lists a practice address at 3450 Lacey RD, Downers Grove, IL, 60515. Phone: (630) 743-7500. Providers update this record themselves, so call before visiting.
How can I verify Rita Andreja Sinclair, PA-C's license?
NPPES lists Illinois license number 085006965, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Rita Andreja Sinclair, PA-C prescribe under Medicare Part D?
In 2024, Rita Andreja Sinclair, PA-C had 76 Medicare Part D claims for 45 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.