PROVIDER PROFILE · NPI 1821084153

Brian MahanyDO

Internal MedicineLansing, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

693

Unique beneficiaries

—

Total services

995

Distinct HCPCS

Medicare payment

$50K

Peer benchmark

Total Medicare services vs. 3,459 Internal Medicine providers in MI — top quintile (cohort median 549).

PRESCRIBING · PART D · 2024

Total Rx claims

8,358

Beneficiaries

—

Total drug cost

$971K

Distinct drugs

125

Brand share

22.7%

Top prescribed drugs

Levothyroxine Sodium560 claims

Atorvastatin Calcium525 claims

Losartan Potassium380 claims

Amlodipine Besylate291 claims

Omeprazole222 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$208

Payment records

By payment type

Food and Beverage$208

REFERRAL NETWORK

Where Brian Mahany'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). 11 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
EDWARD W SPARROW HOSPITAL ASSOCIATION	307	2,357
MCLAREN GREATER LANSING	131	775
Edward Swisher Internal Medicine · Lansing, MI	44	131
Brett Kucej Diagnostic Radiology · Grand Rapids, MI	31	112
JONES, LEWIS	30	47
Amy Federico Diagnostic Radiology · Eden Prairie, MN	26	114
David Rawson Diagnostic Radiology · Grand Rapids, MI	17	36
SAINT JOSEPH MERCY LIVINGSTON HOSPITAL	14	101
NPI 1174621460	13	31
REGENTS OF THE UNIVERSITY OF MICHIGAN	12	34
David Rhine Clinical Cardiac Electrophysiology · Saint Joseph, MI	11	52

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