Provider Profile
Listed in the NPI registry as a physician assistant, Katherine M. Fox-Hall, PA-C practices in Evanston, IL. According to Medicare claims data, Katherine cared for 75 Medicare patients across 233 services. The services billed most often include test for allergy using combination of methods with drug or biological, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and test for allergy using ingested items, initial 2 hours. NPI 1134883788 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
2650 RIDGE AVE STE 1223
Evanston, IL 60201
630 E River St
Elyria, OH 44035
233 services · 75 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Test for allergy using combination of methods with drug or biological | Treatment | 95018 |
172 | Too few peers to compare |
| Test for allergy using ingested items, initial 2 hours | Treatment | 95076 |
22 | Too few peers to compare |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
25 | Less often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
14 | 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.
Katherine M. Fox-Hall is a physician assistant in Evanston, IL. That is the designation recorded for this NPI in the federal registry.
NPI registry
Katherine M. Fox-Hall is listed at 2650 Ridge Ave Ste 1223, Evanston, IL 60201. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (847) 570-2040. Contact the office directly to confirm availability and scheduling.
NPI registry
Katherine M. Fox-Hall's National Provider Identifier is 1134883788. 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
Katherine M. Fox-Hall attended Other, graduating in 2021. This comes from the CMS National Downloadable File.
CMS public data
Katherine M. Fox-Hall has 5 years experience. Calculated from a graduation year of 2021, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Katherine M. Fox-Hall provides treatments such as test for allergy using combination of methods with drug or biological and test for allergy using ingested items, initial 2 hours, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Katherine M. Fox-Hall. If this is you, claiming it is free.
Guide.md
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