PROVIDER PROFILE · NPI 1629084710

Matthew GardinerMD

PsychiatryMarina, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$3K

Peer benchmark

Total Medicare services vs. 2,213 Psychiatry providers in CA — below median (cohort median 203).

PRESCRIBING · PART D · 2024

Total Rx claims

325

Beneficiaries

—

Total drug cost

$80K

Distinct drugs

Brand share

9.8%

Top prescribed drugs

Gabapentin68 claims

Clonazepam55 claims

Buspirone Hcl24 claims

Trazodone Hcl23 claims

Lamotrigine23 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 Matthew Gardiner'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). 3 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
HOSPITAL CORPORATION OF UTAH	32	117
Wendy Rusin Nurse Practitioner · Sandy, UT	13	69
Michael Roundy Psychiatry · Bountiful, UT	12	116

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