What is William Harb's specialty?

William Harb (NPI 1063528651) is a Medicare-billing provider whose primary specialty is Colorectal Surgery (Proctology) in Nashville, TN.

Where does William Harb practice?

William Harb practices in Nashville, TN, based on the location reported in the CMS Medicare provider datasets for NPI 1063528651.

How much does Medicare pay William Harb?

William Harb (NPI 1063528651) received approximately $77K in total Medicare Part B payments, serving 224 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1063528651

William HarbM.D.

Colorectal Surgery (Proctology)Nashville, TNI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

449

Unique beneficiaries

—

Total services

573

Distinct HCPCS

Medicare payment

$58K

Peer benchmark

Total Medicare services vs. 20 Colorectal Surgery (Proctology) providers in TN — top quintile (cohort median 436).

PRESCRIBING · PART D · 2024

Total Rx claims

157

Beneficiaries

—

Total drug cost

$28K

Distinct drugs

Brand share

51.0%

Top prescribed drugs

Oxycodone Hcl/Acetaminophen48 claims

Colestipol Hcl44 claims

Colesevelam Hcl33 claims

Linaclotide18 claims

Sod Sulf/Pot Chloride/Mag Sulf14 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$492

Payment records

By payment type

Food and Beverage$492

Top paying entities

Food and Beverage$492

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 440082

Hospital

REFERRAL NETWORK

Where William Harb'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). 2 inbound referrers · 7 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Laboratory Corporation Of America Holdings Clinical Laboratory · Birmingham, AL	21	44
DECATUR COUNTY GENERAL HOSPITAL	12	25

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
SAINT THOMAS WEST HOSPITAL	68	226
DECATUR COUNTY GENERAL HOSPITAL	27	56
Laboratory Corporation Of America Holdings Clinical Laboratory · Birmingham, AL	18	32
Jose Pratts Emanuelli Diagnostic Radiology · Goodlettsville, TN	13	44
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Tucker, GA	13	41
Sree Suryadevara Colorectal Surgery (Proctology) · Nashville, TN	11	35
Centennial Surgery Center Lp Ambulatory Surgical Center · Nashville, TN	11	31

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