What is Smith Apisarnthanarax's specialty?

Smith Apisarnthanarax (NPI 1184839722) is a Medicare-billing provider whose primary specialty is Radiation Oncology in Seattle, WA.

Where does Smith Apisarnthanarax practice?

Smith Apisarnthanarax practices in Seattle, WA, based on the location reported in the CMS Medicare provider datasets for NPI 1184839722.

How much does Medicare pay Smith Apisarnthanarax?

Smith Apisarnthanarax (NPI 1184839722) received approximately $89K in total Medicare Part B payments, serving 261 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1184839722

Smith ApisarnthanaraxMD

PRACTICESEATTLE PROTON CENTER, LLCSee all providers at this practice →

Radiation OncologySeattle, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

603

Unique beneficiaries

—

Total services

1,001

Distinct HCPCS

Medicare payment

$85K

Peer benchmark

Total Medicare services vs. 137 Radiation Oncology providers in WA — below median (cohort median 1,376).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$86

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Tamsulosin Hcl11 claims

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 · 2024

Total received

$93

Payment records

By payment type

Food and Beverage$93

Top paying entities

Food and Beverage$93

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 500008

Hospital

CCN 500138

Hospital

REFERRAL NETWORK

Where Smith Apisarnthanarax'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). 11 inbound referrers · 19 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SEATTLE PROTON CENTER, LLC	90	9,762
George Laramore Radiation Oncology · Seattle, WA	73	679
UNIVERSITY OF WASHINGTON	70	970
Jay Liao Radiation Oncology · Seattle, WA	49	170
FRED HUTCHINSON CANCER CENTER	46	462
ROCKHILL, JASON	25	86
Alexander Adduci Diagnostic Radiology · Attleboro, MA	21	62
Neeraj Lalwani Diagnostic Radiology · Tacoma, WA	20	67
PATEL, SHILPEN	19	40
Puneet Bhargava Diagnostic Radiology · Seattle, WA	16	42
Sooah Kim Diagnostic Radiology · New York, NY	15	71

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
SEATTLE PROTON CENTER, LLC	90	11,934
Ralph Ermoian Radiation Oncology · Seattle, WA	83	925
Yolanda Tseng Radiation Oncology · Seattle, WA	77	599
George Laramore Radiation Oncology · Seattle, WA	75	729
Jing Zeng Radiation Oncology · Seattle, WA	73	690
Li-Ming Fang Radiation Oncology · Seattle, WA	64	408
UNIVERSITY OF WASHINGTON	63	1,123
Lia Halasz Radiation Oncology · Seattle, WA	58	447
Jay Liao Radiation Oncology · Seattle, WA	49	197
Ramesh Rengan Radiation Oncology · Seattle, WA	49	258
Upendra Parvathaneni Radiation Oncology · Seattle, WA	41	312
FRED HUTCHINSON CANCER CENTER	34	402

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