What is Rita Herzing's specialty?

Rita Herzing (NPI 1316103559) is a Medicare-billing provider whose primary specialty is Internal Medicine in Glen Ellyn, IL.

Where does Rita Herzing practice?

Rita Herzing practices in Glen Ellyn, IL, based on the location reported in the CMS Medicare provider datasets for NPI 1316103559.

How much does Medicare pay Rita Herzing?

Rita Herzing (NPI 1316103559) received approximately $210K in total Medicare Part B payments, serving 491 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1316103559

Rita HerzingM.D.

Internal MedicineGlen Ellyn, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,666

Unique beneficiaries

—

Total services

5,100

Distinct HCPCS

Medicare payment

$194K

Peer benchmark

Total Medicare services vs. 3,790 Internal Medicine providers in IL — top quintile (cohort median 760).

PRESCRIBING · PART D · 2024

Total Rx claims

8,845

Beneficiaries

—

Total drug cost

$276K

Distinct drugs

108

Brand share

14.7%

Top prescribed drugs

Atorvastatin Calcium779 claims

Amlodipine Besylate686 claims

Levothyroxine Sodium592 claims

Losartan Potassium440 claims

Rosuvastatin Calcium409 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$71

Payment records

By payment type

Food and Beverage$71

Top paying entities

Food and Beverage$71

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 147568

Home health agency

CCN 140242

Hospital

CCN 145606

Nursing home

REFERRAL NETWORK

Where Rita Herzing'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). 10 inbound referrers · 24 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
CENTRAL DUPAGE HOSPITAL ASSOCIATION	86	309
James Scruggs Internal Medicine · Wheaton, IL	64	125
Laboratory Corporation Of America Clinical Laboratory · Itasca, IL	60	137
Nazish Ekram Internal Medicine · Naperville, IL	31	68
George Nijmeh Cardiology · Winfield, IL	27	59
Jaime Villanueva Pulmonary Disease · Winfield, IL	13	36
Robert Nierzwicki Cardiology · Winfield, IL	12	23
Ehsan Safari Diagnostic Radiology · Glen Ellyn, IL	12	24
EDWARD HOSPITAL	11	26
Kyle Kallenbach Diagnostic Radiology · Glen Ellyn, IL	11	16

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Laboratory Corporation Of America Holdings Clinical Laboratory · Dublin, OH	128	327
CENTRAL DUPAGE HOSPITAL ASSOCIATION	67	261
James Scruggs Internal Medicine · Wheaton, IL	60	88
PIERSON, STEPHEN	43	60
Laboratory Corporation Of America Clinical Laboratory · Itasca, IL	37	57
Nazish Ekram Internal Medicine · Naperville, IL	30	43
James Carroll Cardiology · Winfield, IL	29	92
Michael Schwartz Internal Medicine · Winfield, IL	28	70
George Nijmeh Cardiology · Winfield, IL	24	44
Andrew Korcek Pulmonary Disease · Winfield, IL	24	101
Juliet Fallah Diagnostic Radiology · Dallas, TX	20	38
ZIMMERMANN, ANNE	19	38

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