What is Kristen Vanderhorn's specialty?

Kristen Vanderhorn (NPI 1841244480) is a Medicare-billing provider whose primary specialty is Internal Medicine in Greenville, MI.

Where does Kristen Vanderhorn practice?

Kristen Vanderhorn practices in Greenville, MI, based on the location reported in the CMS Medicare provider datasets for NPI 1841244480.

How much does Medicare pay Kristen Vanderhorn?

Kristen Vanderhorn (NPI 1841244480) received approximately $48K in total Medicare Part B payments, serving 170 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1841244480

Kristen VanderhornDO

PRACTICEWEST MICHIGAN HEARTSee all providers at this practice →

Internal MedicineGreenville, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

314

Unique beneficiaries

—

Total services

492

Distinct HCPCS

Medicare payment

$46K

Peer benchmark

Total Medicare services vs. 3,459 Internal Medicine providers in MI — below median (cohort median 549).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$6K

Distinct drugs

Brand share

34.2%

Top prescribed drugs

Potassium Chloride19 claims

Metoprolol Succinate15 claims

Apixaban14 claims

Prednisone14 claims

Cefuroxime Axetil11 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 Kristen Vanderhorn'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). 37 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SPECTRUM HEALTH UNITED	291	1,102
Aileen Arguelles Del Castillo Hospitalist · Murray, UT	115	433
County Of Montcalm Ambulance Service Provider · Stanton, MI	92	275
Matthew Dewys Emergency Medicine · Greenville, MI	81	194
Jason Bowman Emergency Medicine · Grand Rapids, MI	56	143
James Barron Internal Medicine · Grand Rapids, MI	49	147
Victor Hajjar Cardiology · Greenville, MI	44	129
Nathaniel Bishop Emergency Medicine · Grand Rapids, MI	40	85
Kevin Reed Internal Medicine · Greenville, MI	34	185
Life Ems Of Ionia Co Inc Ambulance Service Provider · Ionia, MI	33	107
Kara Cardenas Emergency Medicine · Grand Rapids, MI	26	66
Kaushal Kalra Family Practice · Memphis, TN	24	109

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