PROVIDER PROFILE · NPI 1790735652

William McclendonMD

PRACTICEPROXSYS RX - RUSH, LLCSee all providers at this practice →

Internal MedicinePascagoula, MSI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

5,548

Unique beneficiaries

—

Total services

7,358

Distinct HCPCS

Medicare payment

$402K

Peer benchmark

Total Medicare services vs. 592 Internal Medicine providers in MS — top quintile (cohort median 1,115).

PRESCRIBING · PART D · 2024

Total Rx claims

15,942

Beneficiaries

—

Total drug cost

$2.2M

Distinct drugs

185

Brand share

24.1%

Top prescribed drugs

Rosuvastatin Calcium672 claims

Levothyroxine Sodium539 claims

Amlodipine Besylate501 claims

Atorvastatin Calcium470 claims

Gabapentin451 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$2K

Payment records

125

By payment type

Food and Beverage$2K

REFERRAL NETWORK

Where William Mcclendon'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). 36 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Richard Orange Diagnostic Radiology · Biloxi, MS	283	1,672
Mobile Medic Ambulance Service Inc Ambulance Service Provider · Jackson, MS	211	1,094
SHUMSKI, EDWARD	154	617
Christopher Novak Internal Medicine · Lafayette, LA	135	1,040
Eva Magiros Cardiology · Biloxi, MS	127	663
George Loukatos Emergency Medicine · Laurel, MS	114	510
William Passarelli Cardiology · Pascagoula, MS	89	388
Charlton Dennison Emergency Medicine · Gulfport, MS	89	307
SINGING RIVER HEALTH SYSTEM	76	329
Mohammad Anwar Psychiatry · Kenner, LA	70	785
Andrew Peterson Internal Medicine · Biloxi, MS	70	224
MEMORIAL HOSPITAL AT GULFPORT	55	226

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