PROVIDER PROFILE · NPI 1013176650

Kelly IrwinM.D.

PsychiatryBoston, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$2K

Peer benchmark

Total Medicare services vs. 1,006 Psychiatry providers in MA — bottom quintile (cohort median 248).

PRESCRIBING · PART D · 2024

Total Rx claims

287

Beneficiaries

—

Total drug cost

$24K

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Lorazepam32 claims

Lamotrigine29 claims

Risperidone25 claims

Olanzapine23 claims

Sertraline Hcl22 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 220071

Hospital

REFERRAL NETWORK

Where Kelly Irwin'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). 2 inbound referrers · 3 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
THE GENERAL HOSPITAL CORPORATION	31	244
Quest Diagnostics Massachusetts Llc Clinical Laboratory · Marlborough, MA	24	61

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
THE GENERAL HOSPITAL CORPORATION	36	356
Quest Diagnostics Massachusetts Llc Clinical Laboratory · Marlborough, MA	25	130
Carol Cahill Certified Clinical Nurse Specialist · Boston, MA	16	20

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