What is Penelope Barnes's specialty?

Penelope Barnes (NPI 1518042340) is a Medicare-billing provider whose primary specialty is Infectious Disease in Boise, ID.

Where does Penelope Barnes practice?

Penelope Barnes practices in Boise, ID, based on the location reported in the CMS Medicare provider datasets for NPI 1518042340.

How much does Medicare pay Penelope Barnes?

Penelope Barnes (NPI 1518042340) received approximately $30K in total Medicare Part B payments, serving 104 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1518042340

Penelope Barnes

Infectious DiseaseBoise, IDI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

185

Unique beneficiaries

—

Total services

288

Distinct HCPCS

Medicare payment

$27K

Peer benchmark

Total Medicare services vs. 18 Infectious Disease providers in ID — above median (cohort median 323).

PRESCRIBING · PART D · 2024

Total Rx claims

225

Beneficiaries

—

Total drug cost

$48K

Distinct drugs

Brand share

38.7%

Top prescribed drugs

Ceftriaxone Sodium42 claims

Cephalexin39 claims

Doxycycline Hyclate33 claims

Daptomycin28 claims

Amoxicillin/Potassium Clav27 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Penelope Barnes'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). 10 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Brooke Beckett Diagnostic Radiology · Portland, OR	33	95
Erik Foss Diagnostic Radiology · Clackamas, OR	28	65
Kayleen Welbourn Physician Assistant · Portland, OR	25	153
Lorena Cline Physician Assistant · Lake Oswego, OR	17	102
Cristina Fuss Diagnostic Radiology · Portland, OR	14	34
Rupa Bala Clinical Cardiac Electrophysiology · Providence, RI	14	42
James Hayden Orthopedic Surgery · Portland, OR	13	27
Charles Henrikson Clinical Cardiac Electrophysiology · Portland, OR	13	37
PRIMACK, STEVEN	12	34
Marc Gosselin Diagnostic Radiology · Dallas, TX	11	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

Healthparse Signals

Monitor this provider for changes — dated NPI change events