Provider Profile
Alison Mattes, PA-C
Unclaimed ProfileAbout Alison Mattes
Listed in the NPI registry as a physician assistant, Alison Mattes, PA-C practices in Johnstown, PA. According to Medicare claims data, Alison cared for 122 Medicare patients across 1,975 services. The services billed most often include injection, methylprednisolone acetate, 1 mg, aspiration and/or injection of fluid from large joint, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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
- (888) 452-4762
- Email not available
Practice Locations
374 THEATRE DR FL 2
Johnstown, PA 15904
Procedures Most Often Billed to Medicare
1,975 services · 122 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
47 | As often as other peers in Physician Assistant |
| X-ray of knee, 1-2 views | Imaging | 73560 |
15 | Less often than most peers in Physician Assistant |
| X-ray of both knees while standing | Imaging | 73565 |
13 | Less often than most peers in Physician Assistant |
| Injection, methylprednisolone acetate, 1 mg | Drug given | J1010 |
1,880 | As often as other 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 |
20 | Less 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 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 2
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 32 related providers in 4 groups
Other physician assistants in Johnstown 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2023 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 PA who bill this service to Medicare most often.
Common questions
What does Alison Mattes specialize in?
Alison Mattes is a physician assistant in Johnstown, PA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Alison Mattes located?
Alison Mattes is listed at 374 Theatre Dr Fl 2, Johnstown, PA 15904. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Alison Mattes's phone number?
The number on file is (888) 452-4762. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Alison Mattes's NPI number?
Alison Mattes's National Provider Identifier is 1871279224. 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 Alison Mattes train?
Alison Mattes attended Other, graduating in 2023. This comes from the CMS National Downloadable File.
CMS public data
How long has Alison Mattes been practicing?
Alison Mattes has 3 years experience. Calculated from a graduation year of 2023, reported in the CMS National Downloadable File.
CMS public data
What does Alison Mattes do most often?
According to Medicare billing data, Alison Mattes performs procedures including aspiration and/or injection of fluid from large joint; reads or performs imaging such as x-ray of knee, 1-2 views and x-ray of both knees while standing, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Alison Mattes confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Alison Mattes. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.