PROVIDER PROFILE · NPI 1023216975

Zachary LewisMD

PRACTICEPIEDMONT STONE CENTERSee all providers at this practice →

PathologyWinston-Salem, NCI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,404

Unique beneficiaries

—

Total services

2,475

Distinct HCPCS

Medicare payment

$59K

Peer benchmark

Total Medicare services vs. 315 Pathology providers in NC — top quintile (cohort median 1,479).

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.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (4)

Hospital

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where Zachary Lewis'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). 19 inbound referrers · 52 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Scott Wegryn Diagnostic Radiology · Knoxville, TN	51	110
METRO KNOXVILLE HMA LLC	40	78
Steven Addonizio Diagnostic Radiology · Knoxville, TN	26	41
CARILION MEDICAL CENTER	24	52
John Texada Diagnostic Radiology · Knoxville, TN	23	33
Robert Santee Diagnostic Radiology · Knoxville, TN	19	32
SOLSTAS LAB PARTNERS GROUP LLC	18	34
Joshua Todd Cardiology · Knoxville, TN	17	20
PARKWEST MEDICAL CENTER	17	27
SEVIER COUNTY AMBULANCE SERVICE	16	17
KIM, HEJUNG	15	19
PATTERSON, WILLIAM	14	18

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
FORT SANDERS REGIONAL MEDICAL CENTER	116	204
Scott Wegryn Diagnostic Radiology · Knoxville, TN	46	107
LECONTE MEDICAL CENTER	43	88
METRO KNOXVILLE HMA LLC	32	70
Britton Woodward Diagnostic Radiology · Knoxville, TN	29	38
Samuel Bilyeu Diagnostic Radiology · Huntsville, AL	29	43
Elizabeth Anderson Dermatology · Knoxville, TN	29	67
Peter Emanuel Diagnostic Radiology · Knoxville, TN	28	40
Garth Graham Diagnostic Radiology · Knoxville, TN	27	33
Steven Addonizio Diagnostic Radiology · Knoxville, TN	27	44
Michelene Liebman Hematology-Oncology · Commerce Township, MI	24	108
Steven Repka Diagnostic Radiology · Knoxville, TN	23	29

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