PROVIDER PROFILE · NPI 1962593947

Carl WallachM.D.

GastroenterologyMorristown, NJI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,814

Unique beneficiaries

—

Total services

2,075

Distinct HCPCS

Medicare payment

$229K

Peer benchmark

Total Medicare services vs. 544 Gastroenterology providers in NJ — top quintile (cohort median 963).

PRESCRIBING · PART D · 2024

Total Rx claims

2,914

Beneficiaries

—

Total drug cost

$1.6M

Distinct drugs

Brand share

33.3%

Top prescribed drugs

Pantoprazole Sodium738 claims

Famotidine289 claims

Sod Sulf/Pot Chloride/Mag Sulf215 claims

Dicyclomine Hcl142 claims

Omeprazole138 claims

QUALITY · MIPS · 2024

Final MIPS score

98.5

Quality

84.3

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.99%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$12K

Payment records

238

By payment type

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$7K

Food and Beverage$4K

Travel and Lodging$1K

Education$32

REFERRAL NETWORK

Where Carl Wallach'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). 18 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
AHS HOSPITAL CORP.	189	510
Hanover Nj Endoscopy Asc Llc Ambulatory Surgical Center · Whippany, NJ	185	237
Rohit Sood Anesthesiology · North Brunswick, NJ	111	131
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	107	214
PARIKH, RENU	52	53
Bioreference Health, Llc Clinical Laboratory · Elmwood Park, NJ	33	86
Alan Chanin Internal Medicine · Chester, NJ	29	47
David Paik Diagnostic Radiology · Parsippany, NJ	26	55
Steven Pally Internal Medicine · Florham Park, NJ	21	67
Cooperman Barnabas Medical Center Inc Medicare Diabetes Preventive Program · Livingston, NJ	20	42
Mark Cosentino Diagnostic Radiology · Morristown, NJ	18	26
Hal Ginsberg Diagnostic Radiology · Morristown, NJ	17	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