PROVIDER PROFILE · NPI 1164463667

John NicewiczMD

PRACTICEDESERT CENTER FOR ALLERGY AND CHEST DISEASESSee all providers at this practice →

Pulmonary DiseasePhoenix, AZI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,634

Unique beneficiaries

—

Total services

2,341

Distinct HCPCS

Medicare payment

$129K

Peer benchmark

Total Medicare services vs. 207 Pulmonary Disease providers in AZ — top quintile (cohort median 1,206).

PRESCRIBING · PART D · 2024

Total Rx claims

1,777

Beneficiaries

—

Total drug cost

$884K

Distinct drugs

Brand share

67.2%

Top prescribed drugs

Albuterol Sulfate318 claims

Fluticasone/Umeclidin/Vilanter299 claims

Azithromycin142 claims

Methylprednisolone122 claims

Montelukast Sodium120 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$2K

Payment records

116

By payment type

Food and Beverage$2K

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 030083

Hospital

CCN 030087

Hospital

CCN 030123

Hospital

REFERRAL NETWORK

Where John Nicewicz'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). 1 inbound referrers · 4 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Stephen Finberg Pulmonary Disease · Phoenix, AZ	39	110

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Stephen Finberg Pulmonary Disease · Phoenix, AZ	41	102
Sonora Quest Laboratories Llc Clinical Laboratory · Phoenix, AZ	22	76
VHS ACQUISITION SUBSIDIARY NUMBER 1 INC	14	22
Laboratory Corporation Of America Clinical Laboratory · Phoenix, AZ	13	29

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