What is Ksenija Kos's specialty?

Ksenija Kos (NPI 1265454987) is a Medicare-billing provider whose primary specialty is Psychiatry in St Louis, MO.

Where does Ksenija Kos practice?

Ksenija Kos practices in St Louis, MO, based on the location reported in the CMS Medicare provider datasets for NPI 1265454987.

How much does Medicare pay Ksenija Kos?

Ksenija Kos (NPI 1265454987) received approximately $94K in total Medicare Part B payments, serving 307 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1265454987

Ksenija KosMD

PsychiatrySt Louis, MOI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

469

Unique beneficiaries

—

Total services

540

Distinct HCPCS

Medicare payment

$36K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

2,331

Beneficiaries

—

Total drug cost

$821K

Distinct drugs

Brand share

27.0%

Top prescribed drugs

Memantine Hcl177 claims

Gabapentin169 claims

Carbidopa/Levodopa150 claims

Donepezil Hcl122 claims

Pregabalin116 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$1K

Payment records

By payment type

Food and Beverage$1K

Top paying entities

Food and Beverage$1K

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 260020

Hospital

CCN 260077

Hospital

REFERRAL NETWORK

Where Ksenija Kos'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 · 14 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MERCY HOSPITALS EAST COMMUNITIES	166	501
Toni Roth Diagnostic Radiology · Saint Louis, MO	36	68
Cindy Zhang Diagnostic Radiology · Saint Louis, MO	13	20
ROSENTHAL, DEBRA	13	21

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
MERCY HOSPITALS EAST COMMUNITIES	193	752
Toni Roth Diagnostic Radiology · Saint Louis, MO	35	68
Jeffrey Thomasson Diagnostic Radiology · Saint Louis, MO	27	51
Labone Llc Clinical Laboratory · Lenexa, KS	23	59
Jeffrey Ciaramita Cardiology · Saint Louis, MO	16	25
William Logan Neurology · St Louis, MO	16	63
Richard Pennell General Surgery · Saint Louis, MO	14	22
MERCY REHABILITATION HOSPITAL - ST LOUIS, LLC	13	18
Brian Miller Internal Medicine · Saint Louis, MO	13	23
Timothy Morgan Diagnostic Radiology · Saint Louis, MO	12	28
Zoltan Cseri Diagnostic Radiology · Saint Louis, MO	12	20
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Maryland Heights, MO	12	19

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