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- 4 Memorial Dr, Ste 130B, Alton, IL 62002
About Mary Stuart
Mary Stuart is a physician assistant practicing in Alton, IL. According to Medicare claims data, Mary cared for 657 Medicare patients across 18,908 services. The services billed most often include injection, methylprednisolone acetate, 1 mg, hyaluronan or derivative, durolane, for intra-articular injection, 1 mg, and injection, triamcinolone acetonide, preservative-free, extended-release, microsphere formulation, 1 mg. This provider record is associated with NPI 1417372772.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (618) 463-7600
- Email not available
Practice Locations
4 MEMORIAL DR STE 130B
Alton, IL 62002
Procedures Most Often Billed to Medicare
18,908 services · 657 patients · 12 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
267 | More than most peers in Physician Assistant |
| X-ray of shoulder, minimum of 2 views | Imaging | 73030 |
52 | More often than most peers in Physician Assistant |
| X-ray of knee, 4 or more views | Imaging | 73564 |
48 | As often as other peers in Physician Assistant |
| X-ray of pelvis, 1-2 views | Imaging | 72170 |
30 | As often as other peers in Physician Assistant |
| Injection, methylprednisolone acetate, 1 mg | Drug given | J1010 |
14,840 | More than most peers in Physician Assistant |
| Hyaluronan or derivative, durolane, for intra-articular injection, 1 mg | Drug given | J7318 |
2,100 | More often than most peers in Physician Assistant |
| Injection, triamcinolone acetonide, preservative-free, extended-release, microsphere formulation, 1 mg | Drug given | J3304 |
1,200 | As often as other peers in Physician Assistant |
| Injection, methylprednisolone acetate, 80 mg | Drug given | J1040 |
73 | More often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
194 | More often than most peers in Physician Assistant |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
56 | More often than most peers in Physician Assistant |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other physician assistants at this location 4
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 29 related providers in 4 groups
Other physician assistants in Alton 5
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2013 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Aspiration and/or injection of fluid from large joint 8
Providers in IL who bill this service to Medicare most often.
Common questions
What kind of doctor is Mary Stuart?
Mary Stuart is a physician assistant in Alton, IL. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Mary Stuart's address?
Mary Stuart is listed at 4 Memorial Dr Ste 130B, Alton, IL 62002. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Mary Stuart?
The number on file is (618) 463-7600. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Mary Stuart's NPI number?
Mary Stuart's National Provider Identifier is 1417372772. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Mary Stuart train?
Mary Stuart attended Other, graduating in 2013. This comes from the CMS National Downloadable File.
CMS public data
How long has Mary Stuart been practicing?
Mary Stuart has 13 years experience. Calculated from a graduation year of 2013, reported in the CMS National Downloadable File.
CMS public data
What procedures does Mary Stuart perform?
According to Medicare billing data, Mary Stuart performs procedures including aspiration and/or injection of fluid from large joint; reads or performs imaging such as x-ray of shoulder, minimum of 2 views and x-ray of knee, 4 or more views, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Mary Stuart confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Mary Stuart. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.