PROVIDER PROFILE · NPI 1942309232

James Kerwin

PRACTICEUNIVERSITY MEDICAL CENTERSee all providers at this practice →

Family PracticeTucson, AZI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

1,119

Beneficiaries

—

Total drug cost

$15K

Distinct drugs

Brand share

9.7%

Top prescribed drugs

Atorvastatin Calcium105 claims

Levothyroxine Sodium75 claims

Amlodipine Besylate66 claims

Lisinopril66 claims

Losartan Potassium64 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 James Kerwin'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). 11 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
NORTHWEST HOSPITAL LLC	69	234
HARGROVE, TERRY	43	148
ORO VALLEY HOSPITAL LLC	23	58
BANNER - UNIVERSITY MEDICAL CENTER TUCSON CAMPUS LLC	20	64
Ajay Tuli Interventional Cardiology · Tucson, AZ	19	41
Southwest Ambulance Of Tucson Inc Ambulance Service Provider · Tucson, AZ	18	78
YOSHINO, MARK	18	49
Stephanie Reddick Diagnostic Radiology · Tucson, AZ	14	33
KARTCHNER, ZANE	12	35
Kevin Kelly Diagnostic Radiology · Tucson, AZ	12	36
Gregory Koshkarian Cardiology · Tucson, AZ	11	25

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