What is Garrett Walworth's specialty?

Garrett Walworth (NPI 1598794927) is a Medicare-billing provider whose primary specialty is Diagnostic Radiology in Royal Oak, MI.

Where does Garrett Walworth practice?

Garrett Walworth practices in Royal Oak, MI, based on the location reported in the CMS Medicare provider datasets for NPI 1598794927.

How much does Medicare pay Garrett Walworth?

Garrett Walworth (NPI 1598794927) received approximately $18K in total Medicare Part B payments, serving 237 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1598794927

Garrett WalworthM.D.

PRACTICEKWAN YEE MD PLCSee all providers at this practice →

Diagnostic RadiologyRoyal Oak, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

239

Unique beneficiaries

—

Total services

246

Distinct HCPCS

Medicare payment

$15K

Peer benchmark

Total Medicare services vs. 1,052 Diagnostic Radiology providers in MI — bottom quintile (cohort median 1,966).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Garrett Walworth'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). 14 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
BARBARA ANN KARMANOS CANCER HOSPITAL	587	2,757
Shirish Gadgeel Medical Oncology · Detroit, MI	61	406
VHS HARPER-HUTZEL HOSPITAL INC	43	87
Philip Philip Hematology-Oncology · Detroit, MI	42	253
George Yoo Otolaryngology · Detroit, MI	30	112
WOZNIAK, ANTOINETTE	28	137
Ammar Sukari Medical Oncology · Detroit, MI	25	121
ASCENSION PROVIDENCE HOSPITAL	23	52
Lawrence Flaherty Hematology-Oncology · Detroit, MI	20	75
ASCENSION ST JOHN HOSPITAL	19	44
Lynette Guziatek-Trojniak Nurse Practitioner · Farmington Hills, MI	14	38
Sunil Bajaj Diagnostic Radiology · Royal Oak, MI	12	37

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