What is Carol Eiser-Zwall's specialty?

Carol Eiser-Zwall (NPI 1811984909) is a Medicare-billing provider whose primary specialty is Certified Registered Nurse Anesthetist (CRNA) in Langhorne, PA.

Where does Carol Eiser-Zwall practice?

Carol Eiser-Zwall practices in Langhorne, PA, based on the location reported in the CMS Medicare provider datasets for NPI 1811984909.

How much does Medicare pay Carol Eiser-Zwall?

Carol Eiser-Zwall (NPI 1811984909) received approximately $10K in total Medicare Part B payments, serving 102 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1811984909

Carol Eiser-ZwallCRNA

PRACTICENEONATOLOGY ASSOCIATESSee all providers at this practice →

Certified Registered Nurse Anesthetist (CRNA)Langhorne, PAI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$14

Payment records

By payment type

Food and Beverage$14

Top paying entities

Food and Beverage$14

REFERRAL NETWORK

Where Carol Eiser-Zwall'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). 9 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Endoscopy Center At St Mary Ambulatory Surgical Center · Langhorne, PA	120	131
CHOI, MATTHEW	100	119
Richard Goldstein Colorectal Surgery (Proctology) · Langhorne, PA	40	79
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Norristown, PA	34	47
Jing Zhou Pathology · Bryn Mawr, PA	29	33
Stephanie Brian Anesthesiology · New Haven, CT	26	26
VIRTUA - MEMORIAL HOSPITAL BURLINGTON COUNTY, INC.	23	33
Anne-Marie Marcoux Colorectal Surgery (Proctology) · Langhorne, PA	20	38
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	16	19

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