What is Margaret Fischer's specialty?

Margaret Fischer (NPI 1437128634) is a Medicare-billing provider whose primary specialty is Clinical Cardiac Electrophysiology in Gettysburg, PA.

Where does Margaret Fischer practice?

Margaret Fischer practices in Gettysburg, PA, based on the location reported in the CMS Medicare provider datasets for NPI 1437128634.

How much does Medicare pay Margaret Fischer?

Margaret Fischer (NPI 1437128634) received approximately $244K in total Medicare Part B payments, serving 456 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1437128634

Margaret FischerM.D., FAAP, FACC

PRACTICEWELLSPAN MEDICAL GROUPSee all providers at this practice →

Clinical Cardiac ElectrophysiologyGettysburg, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,185

Unique beneficiaries

—

Total services

1,638

Distinct HCPCS

Medicare payment

$186K

Peer benchmark

Total Medicare services vs. 140 Clinical Cardiac Electrophysiology providers in PA — bottom quintile (cohort median 3,180).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$222

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Amiodarone Hcl16 claims

QUALITY · MIPS · 2024

Final MIPS score

85.9

Quality

66.3

Cost

74.6

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.46%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$392

Payment records

By payment type

Food and Beverage$392

Top paying entities

Food and Beverage$392

REFERRAL NETWORK

Where Margaret Fischer'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). 15 inbound referrers · 31 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
THE GETTYSBURG HOSPITAL	143	489
SPAGNOLI, MARIE	42	134
ARMAH, KWASI	40	144
Amy-Beth Garazo Diagnostic Radiology · Gettysburg, PA	38	127
Sarah Shaw-Dressler Cardiology · Tulsa, OK	31	141
Mitul Afiniwala Cardiology · Gettysburg, PA	24	100
Boon Lim Internal Medicine · Lutherville, MD	23	70
CODORI, GREGORY	21	46
THE GETTYSBURG FIRE DEPARTMENT	21	45
YORK HOSPITAL	18	52
Yick Hei Au Internal Medicine · Gettysburg, PA	16	58
Kirankumar Viramgama Pulmonary Disease · Hanover, PA	16	71

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
THE GETTYSBURG HOSPITAL	63	247
KAMSLER, DAVID	47	108
Kelly Miller Internal Medicine · Gettysburg, PA	45	115
Tanya Geiger-Bromery Diagnostic Radiology · Lebanon, PA	40	114
Wilson Tan Diagnostic Radiology · Gettysburg, PA	34	86
YORK HOSPITAL	31	72
SPAGNOLI, MARIE	31	75
Sarah Shaw-Dressler Cardiology · Tulsa, OK	29	95
Amy-Beth Garazo Diagnostic Radiology · Gettysburg, PA	25	54
ARMAH, KWASI	25	57
Mitul Afiniwala Cardiology · Gettysburg, PA	23	51
THE GETTYSBURG FIRE DEPARTMENT	22	40

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