What is Ayumi Corn's specialty?

Ayumi Corn (NPI 1053390260) is a Medicare-billing provider whose primary specialty is Pathology in Seattle, WA.

Where does Ayumi Corn practice?

Ayumi Corn practices in Seattle, WA, based on the location reported in the CMS Medicare provider datasets for NPI 1053390260.

How much does Medicare pay Ayumi Corn?

Ayumi Corn (NPI 1053390260) received approximately $16K in total Medicare Part B payments, serving 123 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1053390260

Ayumi CornMD

PathologySeattle, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

219

Unique beneficiaries

—

Total services

383

Distinct HCPCS

Medicare payment

$15K

Peer benchmark

Total Medicare services vs. 260 Pathology providers in WA — bottom quintile (cohort median 1,530).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

93.8

Quality

74.6

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.79%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 500008

Hospital

CCN 500138

Hospital

REFERRAL NETWORK

Where Ayumi Corn'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 · 18 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
PROVIDENCE HEALTH & SERVICES - WA	41	56
YAKIMA VALLEY MEMORIAL HOSPITAL ASSOCIATION	19	115
PROVIDENCE HEALTH & SERVICES - WASHINGTON	17	24
Ishwar Bhat Diagnostic Radiology · Spokane, WA	13	18
TEEL, GORDON	13	20
Danko Martincic Hematology-Oncology · Post Falls, ID	12	39

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
PATHOLOGY ASSOCIATES MEDICAL LABORATORIES LLC	84	192
PROVIDENCE HEALTH & SERVICES - WA	82	133
Hematologics Inc Clinical Laboratory · Seattle, WA	52	116
Incyte Pathology, P.S. Clinical Laboratory · Spokane Valley, WA	45	124
NPI 1649264300	36	104
PROVIDENCE HEALTH & SERVICES - WASHINGTON	27	42
KOOTENAI HEALTH, INC.	20	61
Danko Martincic Hematology-Oncology · Post Falls, ID	19	154
MULTICARE HEALTH SYSTEM	19	66
Ndegwa Njuguna Hematology-Oncology · Tacoma, WA	18	98
Srivalli Gopaluni Hematology-Oncology · Spokane, WA	15	85
Hakan Kaya Medical Oncology · Spokane, WA	14	136

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