What is Peter O'brien's specialty?

Peter O'brien (NPI 1518941905) is a Medicare-billing provider whose primary specialty is Interventional Cardiology in Lynchburg, VA.

Where does Peter O'brien practice?

Peter O'brien practices in Lynchburg, VA, based on the location reported in the CMS Medicare provider datasets for NPI 1518941905.

How much does Medicare pay Peter O'brien?

Peter O'brien (NPI 1518941905) received approximately $114K in total Medicare Part B payments, serving 1,698 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1518941905

Peter O'brienMD

PRACTICECENTRA HEALTH INC.See all providers at this practice →

Interventional CardiologyLynchburg, VAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,091

Unique beneficiaries

—

Total services

2,255

Distinct HCPCS

Medicare payment

$84K

Peer benchmark

Total Medicare services vs. 129 Interventional Cardiology providers in VA — above median (cohort median 2,456).

PRESCRIBING · PART D · 2024

Total Rx claims

1,786

Beneficiaries

—

Total drug cost

$183K

Distinct drugs

Brand share

16.8%

Top prescribed drugs

Atorvastatin Calcium300 claims

Ezetimibe239 claims

Rosuvastatin Calcium137 claims

Amlodipine Besylate100 claims

Carvedilol99 claims

QUALITY · MIPS · 2024

Final MIPS score

93.2

Quality

83.6

Cost

0.0

Improvement activities

40.0

Promoting interop.

94.0

Payment adjustment

0.76%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$157

Payment records

By payment type

Food and Beverage$157

Top paying entities

Food and Beverage$157

REFERRAL NETWORK

Where Peter O'brien'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). 74 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Sean Higginson Diagnostic Radiology · Fishersville, VA	103	192
James Warner Cardiology · Lynchburg, VA	90	237
Daniel Schepens Diagnostic Radiology · Roanoke, VA	81	139
Edward Bonyak Cardiology · Kilmarnock, VA	73	184
NEWTON, RICHARD	67	112
Eric Kline Diagnostic Radiology · Lynchburg, VA	66	123
TOMLIN, MATTHEW	65	110
City Of Lynchburg Ambulance Service Provider · Lynchburg, VA	61	112
BEDFORD MEMORIAL HOSPITAL	60	97
Carl Moore Cardiology · Lynchburg, VA	56	185
Chad Hoyt Cardiology · Charlottesville, VA	56	192
Neal Young Diagnostic Radiology · Warsaw, NY	52	79

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