What is Robert Attaran's specialty?

Robert Attaran (NPI 1629270616) is a Medicare-billing provider whose primary specialty is Cardiology in Bridgeport, CT.

Where does Robert Attaran practice?

Robert Attaran practices in Bridgeport, CT, based on the location reported in the CMS Medicare provider datasets for NPI 1629270616.

How much does Medicare pay Robert Attaran?

Robert Attaran (NPI 1629270616) received approximately $47K in total Medicare Part B payments, serving 255 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1629270616

Robert AttaranM.D., F.A.C.C.

CardiologyBridgeport, CTI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

374

Unique beneficiaries

—

Total services

463

Distinct HCPCS

Medicare payment

$30K

Peer benchmark

Total Medicare services vs. 375 Cardiology providers in CT — bottom quintile (cohort median 1,798).

PRESCRIBING · PART D · 2024

Total Rx claims

1,343

Beneficiaries

—

Total drug cost

$251K

Distinct drugs

Brand share

24.7%

Top prescribed drugs

Rosuvastatin Calcium146 claims

Atorvastatin Calcium124 claims

Amlodipine Besylate110 claims

Metoprolol Succinate103 claims

Clopidogrel Bisulfate87 claims

QUALITY · MIPS · 2024

Final MIPS score

87.4

Quality

77.4

Cost

74.3

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.52%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Robert Attaran'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). 32 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
YALE NEW HAVEN HOSPITAL	139	283
THE WILLIAM W BACKUS HOSPITAL	81	437
Quest Diagnostics Llc Clinical Laboratory · Wallingford, CT	69	213
Michael Cleman Interventional Cardiology · Branford, CT	56	159
LAWRENCE AND MEMORIAL HOSPITAL, INC.	47	199
Carlos Mena-Hurtado Interventional Cardiology · New Haven, CT	44	160
American Medical Response Of Connecticut Incorporated Ambulance Service Provider · New Haven, CT	31	69
Lissa Sugeng Cardiology · New Haven, CT	30	61
John Forrest Interventional Cardiology · New Haven, CT	29	67
Christopher Howes Interventional Cardiology · Branford, CT	25	46
Michael Fucci Cardiology · Norwich, CT	23	46
SELTZER, JEFFREY	22	76

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