What is Karyn Dyehouse's specialty?

Karyn Dyehouse (NPI 1649297094) is a Medicare-billing provider whose primary specialty is Medical Oncology in Seneca, SC.

Where does Karyn Dyehouse practice?

Karyn Dyehouse practices in Seneca, SC, based on the location reported in the CMS Medicare provider datasets for NPI 1649297094.

How much does Medicare pay Karyn Dyehouse?

Karyn Dyehouse (NPI 1649297094) received approximately $106K in total Medicare Part B payments, serving 578 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1649297094

Karyn DyehouseMD

PRACTICEPRISMA HEALTH-UPSTATESee all providers at this practice →

Medical OncologySeneca, SCI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,289

Unique beneficiaries

—

Total services

2,473

Distinct HCPCS

Medicare payment

$105K

Peer benchmark

Total Medicare services vs. 26 Medical Oncology providers in SC — top quintile (cohort median 1,308).

PRESCRIBING · PART D · 2024

Total Rx claims

1,585

Beneficiaries

—

Total drug cost

$4.0M

Distinct drugs

Brand share

24.1%

Top prescribed drugs

Anastrozole337 claims

Ondansetron Hcl80 claims

Tamoxifen Citrate78 claims

Exemestane69 claims

Palbociclib68 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

Long term medical supply or device loan$333

Education$26

Top paying entities

Food and Beverage$1K

Long term medical supply or device loan$333

Education$26

REFERRAL NETWORK

Where Karyn Dyehouse'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
JEWISH HOSPITAL LLC	178	1,336
BETHESDA HOSPITAL INC	71	298
PERLMAN, STEVEN	51	273
James Traiforos Diagnostic Radiology · Blue Ash, OH	47	252
Brian Weaver Diagnostic Radiology · Blue Ash, OH	39	135
James Essell Hematopoietic Cell Transplantation and Cellular Therapy · Cincinnati, OH	37	453
BRAVERMAN, TIMOTHY	33	157
Robert Lenobel Diagnostic Radiology · Blue Ash, OH	33	116
Miguel Islas-Ohlmayer Hematology-Oncology · Edgewood, KY	30	169
Shawn Reinhart Diagnostic Radiology · Blue Ash, OH	29	63
Edward Faber Hematology-Oncology · Cincinnati, OH	29	219
Oncology Hematology Care, Inc. Independent Diagnostic Testing Facility (IDTF) · Cincinnati, OH	26	157

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