What is Kathleen Wallace's specialty?

Kathleen Wallace (NPI 1225035504) is a Medicare-billing provider whose primary specialty is Nurse Practitioner in Merrillville, IN.

Where does Kathleen Wallace practice?

Kathleen Wallace practices in Merrillville, IN, based on the location reported in the CMS Medicare provider datasets for NPI 1225035504.

How much does Medicare pay Kathleen Wallace?

Kathleen Wallace (NPI 1225035504) received approximately $20K in total Medicare Part B payments, serving 177 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1225035504

Kathleen WallaceAPN

Nurse PractitionerMerrillville, INI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

226

Unique beneficiaries

—

Total services

325

Distinct HCPCS

Medicare payment

$14K

Peer benchmark

Total Medicare services vs. 5,912 Nurse Practitioner providers in IN — above median (cohort median 287).

PRESCRIBING · PART D · 2024

Total Rx claims

529

Beneficiaries

—

Total drug cost

$34K

Distinct drugs

Brand share

13.4%

Top prescribed drugs

Furosemide68 claims

Calcitriol54 claims

Amlodipine Besylate46 claims

Allopurinol36 claims

Losartan Potassium29 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$2K

Payment records

By payment type

Food and Beverage$2K

Education$18

Top paying entities

Food and Beverage$2K

Education$18

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (6)

Hospital

Hospital

Hospital

Hospital

Hospital

Inpatient rehabilitation facility

REFERRAL NETWORK

Where Kathleen Wallace'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). 6 inbound referrers · 15 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
THE METHODIST HOSPITALS, INC	31	75
Spectra East, Inc. Clinical Laboratory · Rockleigh, NJ	19	44
Kevin Myrie Nephrology · Merrillville, IN	19	81
Katrina Wright Nephrology · Merrillville, IN	14	119
FRANCISCAN HEALTH CROWN POINT	13	20
Kais Yehyawi Cardiology · Portage, IN	11	20

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Thomas Golubski Nephrology · Merrillville, IN	73	290
ST MARY MEDICAL CENTER INC	56	165
FRESENIUS MEDICAL CARE NW INDIANA, LLC	27	90
THE METHODIST HOSPITALS, INC	25	87
Venkat Vavilala Nephrology · Merrillville, IN	19	58
Kevin Myrie Nephrology · Merrillville, IN	17	88
Katrina Wright Nephrology · Merrillville, IN	16	148
PROMPT MEDICAL TRANSPORTATION INC	14	141
PORTER HOSPITAL LLC	14	30
Abdul Kawamleh Cardiology · Portage, IN	14	37
Kenneth Choi Nephrology · Merrillville, IN	13	72
FRANCISCAN HEALTH CROWN POINT	13	27

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