PROVIDER PROFILE · NPI 1558503581

Sheri Erwin

Nurse PractitionerPhoenix, AZI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$13K

Distinct drugs

Brand share

100.0%

Top prescribed drugs

Tirzepatide13 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$75

Payment records

By payment type

Food and Beverage$75

REFERRAL NETWORK

Where Sheri Erwin'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). 27 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Rufina Pamela Mae Miel Hematology-Oncology · Fountain Valley, CA	101	1,022
Brian Kimball Diagnostic Radiology · Prescott, AZ	46	110
Matthew Dicker Diagnostic Radiology · Prescott, AZ	46	161
JOHNSON, BRENT	42	88
HIGH DESERT DIAGNOSTIC LABORATORY	41	183
LABORATORY CORPORATION OF AMERICA	38	140
Stanley Smith Diagnostic Radiology · Omaha, NE	33	71
Mohammad-Ali El-Harakeh Internal Medicine · Prescott, AZ	30	176
ALLIANCE HEALTHCARE SERVICES INC	30	58
GRIFFIN, JOSEPH	26	103
GARDNER, ALLEN	20	81
Life Line Ambulance Service Inc Ambulance Service Provider · Prescott, AZ	20	44

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