What is Kathy Johnson's specialty?

Kathy Johnson (NPI 1598790917) is a Medicare-billing provider whose primary specialty is Physician Assistant in Plano, TX.

Where does Kathy Johnson practice?

Kathy Johnson practices in Plano, TX, based on the location reported in the CMS Medicare provider datasets for NPI 1598790917.

How much does Medicare pay Kathy Johnson?

Kathy Johnson (NPI 1598790917) received approximately $4K in total Medicare Part B payments, serving 59 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1598790917

Kathy JohnsonP. A.

Physician AssistantPlano, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$4K

Peer benchmark

Total Medicare services vs. 6,198 Physician Assistant providers in TX — bottom quintile (cohort median 254).

PRESCRIBING · PART D · 2024

Total Rx claims

1,996

Beneficiaries

—

Total drug cost

$1.1M

Distinct drugs

Brand share

69.1%

Top prescribed drugs

Albuterol Sulfate259 claims

Umeclidinium Bromide242 claims

Budesonide/Formoterol Fumarate146 claims

Tiotropium Bromide139 claims

Montelukast Sodium138 claims

QUALITY · MIPS · 2024

Final MIPS score

95.1

Quality

89.0

Cost

83.8

Improvement activities

40.0

Promoting interop.

79.0

Payment adjustment

0.85%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Kathy Johnson'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). 4 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
James Loftin Pulmonary Disease · Carrollton, TX	55	329
Melissa Tompkins Pulmonary Disease · Carrollton, TX	46	247
Laboratory Corporation Of America Clinical Laboratory · Dallas, TX	21	49
Martin Sigler Diagnostic Radiology · Plano, TX	11	21

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