What is Leigh Nadler's specialty?

Leigh Nadler (NPI 1780604280) is a Medicare-billing provider whose primary specialty is Colorectal Surgery (Proctology) in Pittsburgh, PA.

Where does Leigh Nadler practice?

Leigh Nadler practices in Pittsburgh, PA, based on the location reported in the CMS Medicare provider datasets for NPI 1780604280.

How much does Medicare pay Leigh Nadler?

Leigh Nadler (NPI 1780604280) received approximately $98K in total Medicare Part B payments, serving 217 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1780604280

Leigh NadlerMD

PRACTICECOLORECTAL SPECIALISTS PCSee all providers at this practice →

Colorectal Surgery (Proctology)Pittsburgh, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

334

Unique beneficiaries

—

Total services

508

Distinct HCPCS

Medicare payment

$56K

Peer benchmark

Total Medicare services vs. 93 Colorectal Surgery (Proctology) providers in PA — top quintile (cohort median 504).

PRESCRIBING · PART D · 2024

Total Rx claims

604

Beneficiaries

—

Total drug cost

$35K

Distinct drugs

Brand share

37.4%

Top prescribed drugs

Oxycodone Hcl96 claims

Neomycin Sulfate65 claims

Ondansetron Hcl58 claims

Erythromycin Base52 claims

Hydrocortisone43 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$2K

Payment records

By payment type

Education$2K

Food and Beverage$448

Top paying entities

Education$2K

Food and Beverage$448

REFERRAL NETWORK

Where Leigh Nadler'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). 8 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ST CLAIR MEMORIAL HOSPITAL	147	497
Thomas Pappas Anesthesiology · Monongahela, PA	54	125
Jay Herman Urology · Pittsburgh, PA	25	54
ELLIS, KRIS	16	29
Lorie Montag Pathology · Des Moines, IA	14	33
ORR, DONALD	13	29
Richard Foster Diagnostic Radiology · Pittsburgh, PA	11	44
Carolyn Happ Diagnostic Radiology · Pittsburgh, PA	11	31

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