What is Kathryn Nassar's specialty?

Kathryn Nassar (NPI 1457603474) is a Medicare-billing provider whose primary specialty is Physician Assistant in Allentown, PA.

Where does Kathryn Nassar practice?

Kathryn Nassar practices in Allentown, PA, based on the location reported in the CMS Medicare provider datasets for NPI 1457603474.

How much does Medicare pay Kathryn Nassar?

Kathryn Nassar (NPI 1457603474) received approximately $7K in total Medicare Part B payments, serving 54 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1457603474

Kathryn NassarPA-L

Physician AssistantAllentown, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$6K

Peer benchmark

Total Medicare services vs. 7,199 Physician Assistant providers in PA — below median (cohort median 192).

PRESCRIBING · PART D · 2024

Total Rx claims

154

Beneficiaries

—

Total drug cost

$76K

Distinct drugs

Brand share

70.1%

Top prescribed drugs

Topiramate46 claims

Semaglutide44 claims

Metformin Hcl35 claims

Tirzepatide29 claims

QUALITY · MIPS · 2024

Final MIPS score

97.1

Quality

82.3

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.93%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$125

Payment records

By payment type

Food and Beverage$125

Top paying entities

Food and Beverage$125

REFERRAL NETWORK

Where Kathryn Nassar'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 · 6 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ST LUKES HOSPITAL	47	83
ST. LUKE'S HOSPITAL	43	58
Robin Raju Physical Medicine and Rehabilitation · New Haven, CT	38	147
Sobhan Kodali Cardiology · Bethlehem, PA	19	44
Gene Ferretti Diagnostic Radiology · Bethlehem, PA	15	28
William Peters Diagnostic Radiology · Bethlehem, PA	15	26
Jake Marais Cardiology · Bethlehem, PA	15	37
Andrew Shurman Diagnostic Radiology · Bethlehem, PA	14	17
ST LUKES HOSPITAL-ANDERSON CAMPUS	11	22

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
William Gould Internal Medicine · Bethlehem, PA	35	198
Kathleen Gould Nurse Practitioner · Bethlehem, PA	27	56
Robin Raju Physical Medicine and Rehabilitation · New Haven, CT	26	94
ST LUKES HOSPITAL	19	37
JEBITSCH, JENNA	15	50
VISITING NURSE ASSOCIATION OF SAINT LUKES HOME HEALTH HOSPICE INC	14	19

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