Doctor profile · Federal record

Dr. Jessica Dennis, MSN, APRN, AGNP-BC

Primary Care Nurse Practitioner (CMS: Nurse Practitioner) · Primary Care Nurse Practitioner · Chicago, IL

  • NPI 1447999511
  • Accepts Medicare
  • 5 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
779 W Adams St
Chicago, IL 606613509
(312) 752-4466
Mailing address
1151 Highland Ave
Oak Park, IL 603042244

Credentials & registration

NPPES · NUCC
NPI registered
May 2022 — 4 yrs on file
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
363LP2300X — NUCC code
State licenses (2)
Illinois #209.024352 · Illinois #209024352

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1447999511. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
113
Distinct HCPCS
6
Medicare allowed
$7,056
HCPCS Description Services Patients Avg allowed
87804 Detection test by immunoassay with direct visual observation for influenza virus 30 15 $15
99213 Established patient office or other outpatient visit, 20-29 minutes 23 19 $80
87811 Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) 18 18 $38
99204 New patient office or other outpatient visit, 45-59 minutes 16 16 $149
99203 New patient office or other outpatient visit, 30-44 minutes 15 15 $101
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) 11 11 $15

In context: peer comparison

Among 13 peers in this city , average services per provider: 160. This provider delivers 0.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
12
Patients
12
Total drug cost
$167
Drug Type Claims Patients Total cost
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 12 12 $167

Frequently asked questions

Auto-generated from federal data
What is Dr. Jessica Dennis's medical specialty?
Dr. Jessica Dennis practices Primary Care Nurse Practitioner in Chicago, IL.
Where does Dr. Jessica Dennis practice?
Dr. Jessica Dennis practices at 779 W Adams St, Chicago, IL 606613509. Office phone: 3127524466.
What is Dr. Jessica Dennis's NPI?
Dr. Jessica Dennis's National Provider Identifier (NPI) is 1447999511, issued by NPPES.
Does Dr. Jessica Dennis accept Medicare assignment?
Yes. Dr. Jessica Dennis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jessica Dennis commonly perform?
Top Medicare-reported procedures in 2023: Detection test by immunoassay with direct visual observation for influenza virus (HCPCS 87804); Established patient office or other outpatient visit (HCPCS 99213); Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) (HCPCS 87811). Source: CMS Medicare Physician & Other Practitioners file.