What is Bruce Brennan's specialty?

Bruce Brennan (NPI 1013927797) is a Medicare-billing provider whose primary specialty is Internal Medicine in Ansonia, CT.

Where does Bruce Brennan practice?

Bruce Brennan practices in Ansonia, CT, based on the location reported in the CMS Medicare provider datasets for NPI 1013927797.

How much does Medicare pay Bruce Brennan?

Bruce Brennan (NPI 1013927797) received approximately $12K in total Medicare Part B payments, serving 61 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1013927797

Bruce BrennanMD

PRACTICEMEDICAL ASSOCIATES, LLCSee all providers at this practice →

Internal MedicineAnsonia, CTI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

165

Unique beneficiaries

—

Total services

210

Distinct HCPCS

Medicare payment

$10K

Peer benchmark

Total Medicare services vs. 1,650 Internal Medicine providers in CT — below median (cohort median 549).

PRESCRIBING · PART D · 2024

Total Rx claims

1,558

Beneficiaries

—

Total drug cost

$194K

Distinct drugs

Brand share

24.9%

Top prescribed drugs

Atorvastatin Calcium254 claims

Metformin Hcl172 claims

Amlodipine Besylate160 claims

Lisinopril75 claims

Lisinopril/Hydrochlorothiazide74 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$2K

Payment records

By payment type

Food and Beverage$2K

Top paying entities

Food and Beverage$2K

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 070031

Hospital

REFERRAL NETWORK

Where Bruce Brennan'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 · 5 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
THE GRIFFIN HOSPITAL	55	189
Kenneth Spector Cardiology · Derby, CT	15	33
Mark Grogan Cardiology · Derby, CT	13	26
Anthony D'souza Cardiology · Sarasota, FL	11	32

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
THE GRIFFIN HOSPITAL	101	382
Mark Grogan Cardiology · Derby, CT	17	29
Kenneth Spector Cardiology · Derby, CT	12	36
Anthony D'souza Cardiology · Sarasota, FL	11	30
James Pinke Ophthalmology · Shelton, CT	11	19

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