What is Jeffrey Vander Kooi's specialty?

Jeffrey Vander Kooi (NPI 1407881675) is a Medicare-billing provider whose primary specialty is Psychiatry in Chesterfield, MO.

Where does Jeffrey Vander Kooi practice?

Jeffrey Vander Kooi practices in Chesterfield, MO, based on the location reported in the CMS Medicare provider datasets for NPI 1407881675.

How much does Medicare pay Jeffrey Vander Kooi?

Jeffrey Vander Kooi (NPI 1407881675) received approximately $113K in total Medicare Part B payments, serving 140 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1407881675

Jeffrey Vander KooiM.D.

PRACTICEJEFFREY A. VANDER KOOI LLCSee all providers at this practice →

PsychiatryChesterfield, MOI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

274

Unique beneficiaries

—

Total services

1,581

Distinct HCPCS

Medicare payment

$99K

Peer benchmark

Total Medicare services vs. 396 Psychiatry providers in MO — top quintile (cohort median 189).

PRESCRIBING · PART D · 2024

Total Rx claims

3,604

Beneficiaries

—

Total drug cost

$237K

Distinct drugs

Brand share

20.9%

Top prescribed drugs

Clonazepam247 claims

Bupropion Hcl240 claims

Alprazolam214 claims

Duloxetine Hcl200 claims

Quetiapine Fumarate194 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$56

Payment records

By payment type

Food and Beverage$56

Top paying entities

Food and Beverage$56

REFERRAL NETWORK

Where Jeffrey Vander Kooi'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). 4 inbound referrers · 9 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MERCY HOSPITALS EAST COMMUNITIES	34	263
ST. LUKES EPISCOPAL-PRESBYTERIAN HOSPITAL	20	55
MISSOURI BAPTIST MEDICAL CENTER	18	36
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Maryland Heights, MO	13	74

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
MERCY HOSPITALS EAST COMMUNITIES	36	298
Labone Llc Clinical Laboratory · Lenexa, KS	29	107
MISSOURI BAPTIST MEDICAL CENTER	27	60
BARNES JEWISH HOSPITAL	17	45
ST. LUKES EPISCOPAL-PRESBYTERIAN HOSPITAL	16	57
JEFFREY A. VANDER KOOI LLC	16	233
Laboratory Corporation Of America Holdings Clinical Laboratory · Dublin, OH	14	37
BARNES JEWISH WEST COUNTY HOSPITAL	11	30
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Maryland Heights, MO	11	74

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