PROVIDER PROFILE · NPI 1891809067

Nina Clark

Infectious DiseaseMaywood, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

303

Unique beneficiaries

—

Total services

420

Distinct HCPCS

Medicare payment

$37K

Peer benchmark

Total Medicare services vs. 271 Infectious Disease providers in IL — below median (cohort median 701).

PRESCRIBING · PART D · 2024

Total Rx claims

508

Beneficiaries

—

Total drug cost

$763K

Distinct drugs

Brand share

54.3%

Top prescribed drugs

Bictegrav/Emtricit/Tenofov Ala86 claims

Meropenem50 claims

Emtricitab/Rilpiviri/Tenof Ala43 claims

Sulfamethoxazole/Trimethoprim31 claims

Amoxicillin31 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Nina Clark'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). 37 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
LOYOLA UNIVERSITY MEDICAL CENTER	155	1,550
NPI 1053480533	59	219
Aruna Vade Diagnostic Radiology · Maywood, IL	50	192
Thomas Mckiernan Internal Medicine · Maywood, IL	44	169
Jennifer Lim-Dunham Diagnostic Radiology · Maywood, IL	44	183
Joseph Yacoub Diagnostic Radiology · Maywood, IL	39	101
Nancy Budorick Diagnostic Radiology · Maywood, IL	36	96
Yi Lin Diagnostic Radiology · Maywood, IL	35	101
DUDIAK, CHRISTINE	34	98
Gail Reid Infectious Disease · Chicago, IL	32	165
Andrew Chiang Diagnostic Radiology · Maywood, IL	29	90
NPI 1033196902	26	55

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

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