What is Valerie Ahern's specialty?

Valerie Ahern (NPI 1588665574) is a Medicare-billing provider whose primary specialty is Nurse Practitioner in Grand Haven, MI.

Where does Valerie Ahern practice?

Valerie Ahern practices in Grand Haven, MI, based on the location reported in the CMS Medicare provider datasets for NPI 1588665574.

How much does Medicare pay Valerie Ahern?

Valerie Ahern (NPI 1588665574) received approximately $16K in total Medicare Part B payments, serving 164 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1588665574

Valerie AhernN.P.

PRACTICESPECTRUM HEALTH HOSPITALSSee all providers at this practice →

Nurse PractitionerGrand Haven, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

165

Unique beneficiaries

—

Total services

191

Distinct HCPCS

Medicare payment

$11K

Peer benchmark

Total Medicare services vs. 5,391 Nurse Practitioner providers in MI — above median (cohort median 188).

PRESCRIBING · PART D · 2024

Total Rx claims

2,633

Beneficiaries

—

Total drug cost

$229K

Distinct drugs

Brand share

19.5%

Top prescribed drugs

Atorvastatin Calcium125 claims

Lisinopril113 claims

Omeprazole110 claims

Amlodipine Besylate104 claims

Metoprolol Succinate104 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$133

Payment records

By payment type

Food and Beverage$133

Top paying entities

Food and Beverage$133

REFERRAL NETWORK

Where Valerie Ahern'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). 6 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MERCY PHYSICIAN NETWORK	173	539
NPI 1225066327	154	962
Mark Pennington Diagnostic Radiology · Muskegon, MI	17	50
Sharon Christian Hospitalist · Muskegon, MI	16	100
James Twesten-Otoole Addiction Medicine · Norton Shores, MI	14	61
John Stephenson Diagnostic Radiology · Farmington Hills, MI	12	29

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