PROVIDER PROFILE · NPI 1649439084

Erin BarnesMD

PRACTICEPLUMAS DISTRICT HOSPITALSee all providers at this practice →

Emergency MedicineQuincy, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$6K

Peer benchmark

Total Medicare services vs. 5,287 Emergency Medicine providers in CA — bottom quintile (cohort median 355).

PRESCRIBING · PART D · 2024

Total Rx claims

2,538

Beneficiaries

—

Total drug cost

$288K

Distinct drugs

Brand share

25.5%

Top prescribed drugs

Atorvastatin Calcium233 claims

Lisinopril157 claims

Levothyroxine Sodium154 claims

Amlodipine Besylate107 claims

Empagliflozin92 claims

QUALITY · MIPS · 2024

Final MIPS score

96.5

Quality

84.6

Cost

70.2

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.90%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Erin 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). 5 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
PLUMAS DISTRICT HOSPITAL	208	967
PLUMAS DISTRICT HOSPITAL	195	1,850
Leon Jackson Diagnostic Radiology · Winnemucca, NV	57	150
Jonathan Friden Optometry · Quincy, CA	16	25
NPI 1497753578	14	46

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