What is Mary Jayne Mcilwain's specialty?

Mary Jayne Mcilwain (NPI 1811218548) is a Medicare-billing provider whose primary specialty is Anesthesiology in Lancaster, PA.

Where does Mary Jayne Mcilwain practice?

Mary Jayne Mcilwain practices in Lancaster, PA, based on the location reported in the CMS Medicare provider datasets for NPI 1811218548.

How much does Medicare pay Mary Jayne Mcilwain?

Mary Jayne Mcilwain (NPI 1811218548) received approximately $21K in total Medicare Part B payments, serving 266 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1811218548

Mary Jayne McilwainM.D.

PRACTICEANESTHESIA ASSOCIATES OF LANCASTER, LTD.See all providers at this practice →

AnesthesiologyLancaster, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

146

Unique beneficiaries

—

Total services

147

Distinct HCPCS

Medicare payment

$8K

Peer benchmark

Total Medicare services vs. 1,877 Anesthesiology providers in PA — above median (cohort median 246).

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

$16

Payment records

By payment type

Food and Beverage$16

Top paying entities

Food and Beverage$16

REFERRAL NETWORK

Where Mary Jayne Mcilwain'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). 22 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
LANCASTER GENERAL HOSPITAL	254	623
Melissa Mckernan Pulliam Clinical Cardiac Electrophysiology · Lancaster, PA	52	77
Bruce King Pathology · Lancaster, PA	17	19
Keith Haidet Diagnostic Radiology · Hershey, PA	17	20
John Speitel Certified Registered Nurse Anesthetist (CRNA) · Lancaster, PA	17	17
John Briguglio Diagnostic Radiology · Hershey, PA	17	21
Sarah Nassau Pathology · Lancaster, PA	16	18
Neil Clark Cardiology · Lancaster, PA	16	22
Tareck Nossuli Advanced Heart Failure and Transplant Cardiology · Lancaster, PA	15	31
Jeffrey Hardin Cardiology · Hendersonville, NC	15	25
Jeffrey Kramer Diagnostic Radiology · Allentown, PA	14	17
JANESKY, CINDY	14	17

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