PROVIDER PROFILE · NPI 1215150040

Barbara DefirmianMD

Family PracticeFort Defiance, AZI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

161

Unique beneficiaries

—

Total services

277

Distinct HCPCS

Medicare payment

$28K

Peer benchmark

Total Medicare services vs. 1,613 Family Practice providers in AZ — below median (cohort median 623).

PRESCRIBING · PART D · 2024

Total Rx claims

300

Beneficiaries

—

Total drug cost

$8K

Distinct drugs

Brand share

12.0%

Top prescribed drugs

Levothyroxine Sodium78 claims

Quetiapine Fumarate35 claims

Omeprazole24 claims

Escitalopram Oxalate23 claims

Furosemide23 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.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

Home health agency

Hospice

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where Barbara Defirmian'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 · 9 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Pacific Point Laboratories, Inc. Clinical Laboratory · San Luis Obispo, CA	55	235
Magnetic Resonance Imaging Of San Luis Obispo, Inc. Independent Diagnostic Testing Facility (IDTF) · San Luis Obispo, CA	12	31

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Pacific Point Laboratories, Inc. Clinical Laboratory · San Luis Obispo, CA	84	378
Frank Mazzone Family Practice · San Luis Obispo, CA	26	68
DIGNITY COMMUNITY CARE	21	81
Magnetic Resonance Imaging Of San Luis Obispo, Inc. Independent Diagnostic Testing Facility (IDTF) · San Luis Obispo, CA	18	63
DIGNITY HEALTH	18	57
COMMUNITY HEALTH CENTERS OF THE CENTRAL COAST INC	17	53
KHAN-VARIBA, JOHN	16	48
SIERRA VISTA HOSPITAL, INC.	14	28
Andrea Angelucci Family Practice · San Luis Obispo, CA	11	20

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