What is Kathleen Corrigan's specialty?

Kathleen Corrigan (NPI 1487845608) is a Medicare-billing provider whose primary specialty is Nurse Practitioner in Salem, MA.

Where does Kathleen Corrigan practice?

Kathleen Corrigan practices in Salem, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1487845608.

How much does Medicare pay Kathleen Corrigan?

Kathleen Corrigan (NPI 1487845608) received approximately $35K in total Medicare Part B payments, serving 388 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1487845608

Kathleen CorriganNP

Nurse PractitionerSalem, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

378

Unique beneficiaries

—

Total services

403

Distinct HCPCS

Medicare payment

$34K

Peer benchmark

Total Medicare services vs. 5,906 Nurse Practitioner providers in MA — above median (cohort median 289).

PRESCRIBING · PART D · 2024

Total Rx claims

793

Beneficiaries

—

Total drug cost

$187K

Distinct drugs

Brand share

38.3%

Top prescribed drugs

Omeprazole176 claims

Linaclotide136 claims

Famotidine117 claims

Pantoprazole Sodium115 claims

Peg3350/Sod Sulf,bicarb,cl/Kcl90 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.

REFERRAL NETWORK

Where Kathleen Corrigan'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 · 18 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
THE GENERAL HOSPITAL CORPORATION	34	82
NORTHEAST HOSPITAL CORPORATION	13	28

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
NORTH SHORE MEDICAL CENTER, INC.	247	745
THE GENERAL HOSPITAL CORPORATION	38	66
Khoa Do Gastroenterology · Salem, MA	29	84
Gregg Brodsky Gastroenterology · Salem, MA	27	70
Nicholas Karamitsios Gastroenterology · Salem, MA	27	82
Sarah Kane Pathology · Salem, MA	27	43
ABU-JAWDEH, GRAZIELLA	24	29
Joshua Namias Gastroenterology · Salem, MA	22	66
Mark Tulecke Pathology · Exeter, NH	20	27
Yineng Fu Pathology · Boston, MA	19	25
Ha Nishino Pathology · Boston, MA	17	26
Jeffrey Oringer Gastroenterology · Salem, MA	16	38

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