What is Jolyn Kowallis's specialty?

Jolyn Kowallis (NPI 1194042283) is a Medicare-billing provider whose primary specialty is Nurse Practitioner in Hoffman Estates, IL.

Where does Jolyn Kowallis practice?

Jolyn Kowallis practices in Hoffman Estates, IL, based on the location reported in the CMS Medicare provider datasets for NPI 1194042283.

How much does Medicare pay Jolyn Kowallis?

Jolyn Kowallis (NPI 1194042283) received approximately $9K in total Medicare Part B payments, serving 74 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1194042283

Jolyn KowallisAPN,NP-C

Nurse PractitionerHoffman Estates, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

106

Distinct HCPCS

Medicare payment

$7K

Peer benchmark

Total Medicare services vs. 7,761 Nurse Practitioner providers in IL — below median (cohort median 268).

PRESCRIBING · PART D · 2024

Total Rx claims

610

Beneficiaries

—

Total drug cost

$255K

Distinct drugs

Brand share

85.2%

Top prescribed drugs

Fluticasone/Umeclidin/Vilanter126 claims

Umeclidinium Brm/Vilanterol Tr102 claims

Tiotropium Br/Olodaterol Hcl101 claims

Albuterol Sulfate53 claims

Prednisone48 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$43

Payment records

By payment type

Food and Beverage$43

Top paying entities

Food and Beverage$43

REFERRAL NETWORK

Where Jolyn Kowallis's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 2 inbound referrers · 7 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ST. ALEXIUS MEDICAL CENTER	19	38
ALEXIAN BROTHERS MEDICAL CENTER	12	18

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
ST. ALEXIUS MEDICAL CENTER	53	133
Alkarim Tajuddin Hematology-Oncology · Elk Grove Village, IL	35	142
Erol Yorulmazoglu Hematology-Oncology · Elk Grove Village, IL	20	86
ALEXIAN BROTHERS MEDICAL CENTER	20	29
David Albritton Diagnostic Radiology · Hoffman Estates, IL	12	13
Stephen Sula Diagnostic Radiology · Hoffman Estates, IL	11	16
Quest Diagnostics Llc Il Clinical Laboratory · Wood Dale, IL	11	13

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events