PROVIDER PROFILE · NPI 1255394904

Johanna CahillPA

Physician AssistantHartford, CTI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

273

Unique beneficiaries

—

Total services

505

Distinct HCPCS

Medicare payment

$32K

Peer benchmark

Total Medicare services vs. 2,222 Physician Assistant providers in CT — top quintile (cohort median 156).

PRESCRIBING · PART D · 2024

Total Rx claims

544

Beneficiaries

—

Total drug cost

$190K

Distinct drugs

Brand share

23.3%

Top prescribed drugs

Spironolactone113 claims

Torsemide71 claims

Metoprolol Succinate65 claims

Furosemide59 claims

Sacubitril/Valsartan42 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$167

Payment records

By payment type

Food and Beverage$167

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 070025

Hospital

REFERRAL NETWORK

Where Johanna Cahill'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). 70 inbound referrers · 96 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Jeffrey Walden Cardiology · Hartford, CT	81	212
Amanda Votto Physician Assistant · Boston, MA	74	165
Maximilian Lee Cardiology · Hartford, CT	67	141
HARTFORD HEALTHCARE LABORATORIES	57	121
Kevin Dougherty Cardiology · Hartford, CT	56	109
Kevin Tally Cardiology · Hartford, CT	52	123
KALLAL, JAMES	50	92
Melissa Ferraro-Borgida Cardiology · Hartford, CT	47	84
Douglas Moote Diagnostic Radiology · Hartford, CT	41	61
Kimberly Ellis Physician Assistant · Hartford, CT	37	64
American Medical Response Of Connecticut Incorporated Ambulance Service Provider · New Haven, CT	35	65
Matthew Parker Cardiology · Worcester, MA	35	53

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Amanda Votto Physician Assistant · Boston, MA	85	152
CAMPBELL, CAROL	83	300
John Granquist Cardiology · Hartford, CT	70	138
James Dougherty Internal Medicine · Hartford, CT	69	128
HARTFORD HEALTHCARE LABORATORIES	65	172
HARTFORD HOSPITAL	59	86
Aetna Ambulance Service, Inc Ambulance Service Provider · Hartford, CT	57	89
HARTFORD HEALTHCARE AT HOME, INC	55	73
PARELES, LAWRENCE	54	98
Eric Oligino Cardiology · Hartford, CT	53	116
Maximilian Lee Cardiology · Hartford, CT	52	87
HARTFORD HOSPITAL	48	86

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