What is Carl Wallach's specialty?

Carl Wallach (NPI 1962593947) is a Medicare-billing provider whose primary specialty is Gastroenterology in Morristown, NJ.

Where does Carl Wallach practice?

Carl Wallach practices in Morristown, NJ, based on the location reported in the CMS Medicare provider datasets for NPI 1962593947.

How much does Medicare pay Carl Wallach?

Carl Wallach (NPI 1962593947) received approximately $234K in total Medicare Part B payments, serving 1,104 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

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

Top paying entities

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events