Provider Profile
Listed in the NPI registry as a physician assistant, Mallory R. Jenson, PA-C practices in Chicago, IL. Mallory is also listed as specializing in physician assistant — medical. According to Medicare claims data, Mallory cared for 81 Medicare patients across 176 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more and face-to-face behavioral counseling for obesity, 15 minutes.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
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.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
6141 N CICERO AVE
Chicago, IL 60646
176 services · 81 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
95 | More often than most peers in Physician Assistant |
| Face-to-face behavioral counseling for obesity, 15 minutes | Billing code | G0447 |
81 | 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.
Mallory R. Jenson is a physician assistant in Chicago, IL. That is the designation recorded for this NPI in the federal registry.
NPI registry
Mallory R. Jenson is listed at 6141 N Cicero Ave, Chicago, IL 60646. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (224) 364-2273. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Mallory R. Jenson's National Provider Identifier is 1881945558. 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
Mallory R. Jenson attended Other, graduating in 2012. This comes from the CMS National Downloadable File.
CMS public data
Mallory R. Jenson has 14 years experience. Calculated from a graduation year of 2012, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Mallory R. Jenson the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. 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 Mallory R. Jenson. 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.