Mary Stuart
Physician Assistant · Alton, IL
Mary Stuart is a physician assistant with a practice address in Alton, Illinois, and NPI 1417372772, issued on Feb 24, 2014. Check the license (Illinois 085.004857, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary Stuart
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 085.004857 IL
Self-reported in NPPES; status is on the state search - Practice location
- 4 Memorial Dr, Alton, IL 62002
- Phone
- (618) 463-7600
- Enumerated
- Feb 24, 2014
- Record last updated
- Feb 28, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (618) 463-7601
- Medicare enrollment
- Enrolled (PECOS I20140424001196); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 4,926 in Illinois → Look up another NPI →
Also registered at 4 Memorial Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Misty Biciocchi, FNPNurse Practitioner1013214576
- Laura Brandenburg, FNPFamily Nurse Practitioner1114460995
- Mena Luangjamekorn, MDFamily Medicine Physician1255320578
- Laurance MoncktonSurgery Physician1770590523
- Casey Newgent, PAPhysician Assistant1386989549
- Lyndsi Sievers, PA-CPhysician Assistant1750716726
Verify Mary Stuart in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 085.004857Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
63% fewer Medicare Part D claims than the average physician assistant in 2024
306 Medicare Part D claims for 157 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 132 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen52 claims
- Oxycodone-Acetaminophen51 claims
- Celecoxib39 claims
- Ondansetron Odt38 claims
- Tramadol Hcl23 claims
- Cyclobenzaprine Hcl20 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: $1,262.64
18 payments; by number, the most common kind was food and beverage; the largest payer was Elite Orthopedics, 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
- Fairview Heights Medical Group SCAlton, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary Stuart among 4,926 physician assistant records in Illinois
Mary Stuart 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 2014, is newer than 33% of them.
- NPI issued2014 · 33% of these records are older, 64% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2013 · median 2019 among the 3,407 with a school on file
- Record last updated2021 · 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).
13 physician assistant records list a practice address in Alton
They are 13 of the 1,113 NPPES records with a practice address in Alton, and 4,926 physician assistant records in Illinois.
All 4,926 in Illinois → Every provider in Alton → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Michele Brannan, PA-CAlton, IL 620021083621452
- John Conti, PA-CAlton, IL 620021912432766
- Hannah DurhamAlton, IL 620021891404992
- Lauren Flavan, PA-CAlton, IL 620021750983045
- Lisa Fritcher, PA-CAlton, IL 620021700112521
- Elizabeth Heintz, PA-CAlton, IL 620021699882175
- Casey Newgent, PAAlton, IL 620021386989549
- Alexandria Ruzicka, PA-CAlton, IL 620021104247741
Common questions
What is Mary Stuart's NPI number?
Mary Stuart's National Provider Identifier (NPI) is 1417372772, issued on Feb 24, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Mary Stuart located?
The NPPES record lists a practice address at 4 Memorial Dr, Alton, IL, 62002. Phone: (618) 463-7600. Providers update this record themselves, so call before visiting.
How can I verify Mary Stuart's license?
NPPES lists Illinois license number 085.004857, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Mary Stuart prescribe under Medicare Part D?
In 2024, Mary Stuart had 306 Medicare Part D claims for 157 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.