What is Leonard Quallich's specialty?

Leonard Quallich (NPI 1093797326) is a Medicare-billing provider whose primary specialty is Gastroenterology in Troy, MI.

Where does Leonard Quallich practice?

Leonard Quallich practices in Troy, MI, based on the location reported in the CMS Medicare provider datasets for NPI 1093797326.

How much does Medicare pay Leonard Quallich?

Leonard Quallich (NPI 1093797326) received approximately $95K in total Medicare Part B payments, serving 465 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1093797326

Leonard QuallichMD

GastroenterologyTroy, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

642

Unique beneficiaries

—

Total services

703

Distinct HCPCS

Medicare payment

$83K

Peer benchmark

Total Medicare services vs. 386 Gastroenterology providers in MI — above median (cohort median 472).

PRESCRIBING · PART D · 2024

Total Rx claims

1,564

Beneficiaries

—

Total drug cost

$111K

Distinct drugs

Brand share

12.0%

Top prescribed drugs

Pantoprazole Sodium476 claims

Lansoprazole233 claims

Omeprazole222 claims

Dicyclomine Hcl169 claims

Rabeprazole Sodium101 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$142

Payment records

By payment type

Food and Beverage$142

Top paying entities

Food and Beverage$142

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 230089

Hospital

CCN 230269

Hospital

REFERRAL NETWORK

Where Leonard Quallich'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). 5 inbound referrers · 23 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
WILLIAM BEAUMONT HOSPITAL	134	341
ARCTURUS HEALTHCARE PLC	27	41
ASCENSION ST JOHN HOSPITAL	22	49
Martin Mcgough Cardiology · Rochester Hills, MI	15	35
Mark Yestrepsky Anesthesiology · Royal Oak, MI	11	21

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
WILLIAM BEAUMONT HOSPITAL	135	499
Neal Goldstein Pathology · West Bloomfield, MI	127	199
Surgical Centers Of Michigan, Llc. Ambulatory Surgical Center · Troy, MI	121	184
WILLIAM BEAUMONT HOSPITAL	118	309
Macomb Endoscopy Center Plc Ambulatory Surgical Center · Macomb, MI	47	75
REGENTS OF THE UNIVERSITY OF MICHIGAN	45	93
Alexander Shalhoub Anesthesiology · Ypsilanti, MI	28	39
ARCTURUS HEALTHCARE PLC	28	52
Steven Wiener Anesthesiology · West Bloomfield, MI	25	36
TAWIL, ROBERT	20	30
ASCENSION ST JOHN HOSPITAL	20	41
MANYAM, VANI	19	25

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