What is James Lewis's specialty?

James Lewis (NPI 1821038407) is a Medicare-billing provider whose primary specialty is Hospitalist in Olive Branch, MS.

Where does James Lewis practice?

James Lewis practices in Olive Branch, MS, based on the location reported in the CMS Medicare provider datasets for NPI 1821038407.

How much does Medicare pay James Lewis?

James Lewis (NPI 1821038407) received approximately $79K in total Medicare Part B payments, serving 369 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1821038407

James LewisMD

PRACTICEWASHINGTON GROUP, PLLCSee all providers at this practice →

HospitalistOlive Branch, MSI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

700

Unique beneficiaries

—

Total services

1,005

Distinct HCPCS

Medicare payment

$77K

Peer benchmark

Total Medicare services vs. 99 Hospitalist providers in MS — above median (cohort median 862).

PRESCRIBING · PART D · 2024

Total Rx claims

238

Beneficiaries

—

Total drug cost

$17K

Distinct drugs

Brand share

24.4%

Top prescribed drugs

Prednisone52 claims

Doxycycline Hyclate34 claims

Atorvastatin Calcium29 claims

Apixaban24 claims

Amoxicillin/Potassium Clav23 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where James 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). 76 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Richard Seigler Hospitalist · Biloxi, MS	186	713
Eric Emig Diagnostic Radiology · Tupelo, MS	173	442
Anthony Junck Diagnostic Radiology · Tupelo, MS	168	395
William Henson Diagnostic Radiology · Tupelo, MS	147	361
Clinton Smith Diagnostic Radiology · Tupelo, MS	98	298
Robert Becker Diagnostic Radiology · Tupelo, MS	89	184
FLOWERS, HARVEY	82	175
NORTH MISSISSIPPI MEDICAL CENTER, INC.	57	113
COLLINS, CURTIS	52	79
Shiv Bhandari Internal Medicine · Scottsdale, AZ	50	111
Douglas Hill Cardiology · Tupelo, MS	44	81
John Estess Cardiology · Tupelo, MS	43	91

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events