What is James O'brien's specialty?

James O'brien (NPI 1962465070) is a Medicare-billing provider whose primary specialty is Pulmonary Disease in Farmington, CT.

Where does James O'brien practice?

James O'brien practices in Farmington, CT, based on the location reported in the CMS Medicare provider datasets for NPI 1962465070.

How much does Medicare pay James O'brien?

James O'brien (NPI 1962465070) received approximately $12K in total Medicare Part B payments, serving 103 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1962465070

James O'brienM.D.

PRACTICEHEARING INSTITUTE OF CONNECTICUT, LLCSee all providers at this practice →

Pulmonary DiseaseFarmington, CTI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

102

Unique beneficiaries

—

Total services

117

Distinct HCPCS

Medicare payment

$10K

Peer benchmark

Total Medicare services vs. 210 Pulmonary Disease providers in CT — bottom quintile (cohort median 666).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$63

Payment records

By payment type

Food and Beverage$63

Top paying entities

Food and Beverage$63

REFERRAL NETWORK

Where James 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). 12 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Quest Diagnostics Llc Clinical Laboratory · Wallingford, CT	64	177
David Klapper Sleep Medicine · Wilton, CT	36	50
HARTFORD HEALTHCARE LABORATORIES	36	61
Alison Luckey-Percy Nurse Practitioner · Farmington, CT	35	70
Quest Diagnostics Massachusetts Llc Clinical Laboratory · Marlborough, MA	31	83
Soorena Khojasteh Anesthesiology · Wynnewood, PA	29	156
THE GENERAL HOSPITAL CORPORATION	22	78
ROSENBERG, ERIC	16	48
Lee Scott Silk Interventional Pain Management · Waltham, MA	16	32
BETH ISRAEL DEACONESS HOSPITAL MILTON INC	14	26
Carlos Bazoberry Anesthesiology · Waltham, MA	14	50
MANCHESTER MEMORIAL HOSPITAL	12	18

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