What is Juan Herena's specialty?

Juan Herena (NPI 1922167162) is a Medicare-billing provider whose primary specialty is Pulmonary Disease in Schaumburg, IL.

Where does Juan Herena practice?

Juan Herena practices in Schaumburg, IL, based on the location reported in the CMS Medicare provider datasets for NPI 1922167162.

How much does Medicare pay Juan Herena?

Juan Herena (NPI 1922167162) received approximately $187K in total Medicare Part B payments, serving 1,046 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1922167162

Juan HerenaM.D.

Pulmonary DiseaseSchaumburg, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,617

Unique beneficiaries

—

Total services

2,268

Distinct HCPCS

Medicare payment

$183K

Peer benchmark

Total Medicare services vs. 434 Pulmonary Disease providers in IL — top quintile (cohort median 957).

PRESCRIBING · PART D · 2024

Total Rx claims

1,789

Beneficiaries

—

Total drug cost

$706K

Distinct drugs

Brand share

69.0%

Top prescribed drugs

Fluticasone/Umeclidin/Vilanter286 claims

Albuterol Sulfate232 claims

Umeclidinium Brm/Vilanterol Tr172 claims

Montelukast Sodium156 claims

Prednisone142 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$680

Payment records

By payment type

Food and Beverage$680

Top paying entities

Food and Beverage$680

REFERRAL NETWORK

Where Juan Herena'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). 51 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Benjamin Margolis Pulmonary Disease · Bannockburn, IL	98	209
Fahad Iqbal Cardiology · Menomonee Falls, WI	62	229
City Of Chicago Ambulance Service Provider · Chicago, IL	58	115
Melvin Speisman Internal Medicine · Libertyville, IL	50	312
David Weiss Physical Medicine and Rehabilitation · Harvey, IL	46	263
WORTMAN, JAMES	46	119
Kiran Rajmane Diagnostic Radiology · Elmhurst, IL	40	67
NPI 1134358567	36	58
Jagadeesh Singh Diagnostic Radiology · Chicago, IL	33	83
Suzanne Aquino Diagnostic Radiology · Honolulu, HI	31	52
VHS WEST SUBURBAN MEDICAL CENTER INC	29	59
Village Of Oak Park Ambulance Service Provider · Oak Park, IL	28	43

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events