PROVIDER PROFILE · NPI 1982689089

Michael KerriganFNP

PRACTICELIMA MEMORIAL PROFESSIONAL CORPORATIONSee all providers at this practice →

Nurse PractitionerLima, OHI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

263

Unique beneficiaries

—

Total services

478

Distinct HCPCS

Medicare payment

$25K

Peer benchmark

Total Medicare services vs. 10,868 Nurse Practitioner providers in OH — top quintile (cohort median 219).

PRESCRIBING · PART D · 2024

Total Rx claims

3,735

Beneficiaries

—

Total drug cost

$189K

Distinct drugs

Brand share

14.8%

Top prescribed drugs

Atorvastatin Calcium373 claims

Losartan Potassium195 claims

Amlodipine Besylate188 claims

Metformin Hcl181 claims

Levothyroxine Sodium156 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$251

Payment records

By payment type

Food and Beverage$251

REFERRAL NETWORK

Where Michael Kerrigan'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). 13 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
LIMA MEMORIAL JOINT OPERATING COMPANY	169	673
Venugopala Bommana Internal Medicine · Perrysburg, OH	39	246
Gary Brennan Diagnostic Radiology · Beachwood, OH	37	107
Richard Wolff Podiatry · Oregon, OH	31	69
BARNES, DARLENE	30	221
OREGON CARE, LLC	23	58
MERCY HEALTH-ST CHARLES HOSPITAL LLC	21	53
Pathology Laboratories, Inc. Clinical Laboratory · Toledo, OH	17	36
Lorina Zenz-King Nurse Practitioner · Lima, OH	15	46
Tatiana Masyk Family Practice · Independence, OH	13	63
TOLEDO HOSPITAL	12	337
Randy Climo Family Practice · Maumee, OH	11	100

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