What is Lewis Dudley's specialty?

Lewis Dudley (NPI 1912939109) is a Medicare-billing provider whose primary specialty is Diagnostic Radiology in Sacramento, CA.

Where does Lewis Dudley practice?

Lewis Dudley practices in Sacramento, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1912939109.

How much does Medicare pay Lewis Dudley?

Lewis Dudley (NPI 1912939109) received approximately $235K in total Medicare Part B payments, serving 3,815 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1912939109

Lewis DudleyM.D.

PRACTICESUTTER MEDICAL CENTER SACRAMENTOSee all providers at this practice →

Diagnostic RadiologySacramento, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

4,348

Unique beneficiaries

—

Total services

9,067

Distinct HCPCS

Medicare payment

$225K

Peer benchmark

Total Medicare services vs. 3,474 Diagnostic Radiology providers in CA — top quintile (cohort median 2,975).

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 Lewis Dudley'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). 26 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SUTTER VALLEY HOSPITALS	85	124
SUTTER VALLEY HOSPITALS	35	42
NPI 1295787455	24	38
Bijan Bijan Diagnostic Radiology · Sacramento, CA	22	28
Hugh Mcswain Diagnostic Radiology · San Francisco, CA	22	39
Christine Chao Interventional Radiology · Sacramento, CA	21	31
Kamran Ahmed Diagnostic Radiology · Sacramento, CA	21	32
Jeffrey Kuo Diagnostic Radiology · Sacramento, CA	20	25
Nancy Laurence Diagnostic Radiology · Sacramento, CA	20	28
Zi-Jian Xu Cardiology · Sacramento, CA	19	168
Govind Mukundan Diagnostic Radiology · Sacramento, CA	17	25
Michael Hecimovich Diagnostic Radiology · Sacramento, CA	17	25

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