What is Barbara Defirmian's specialty?

Barbara Defirmian (NPI 1215150040) is a Medicare-billing provider whose primary specialty is Family Practice in Fort Defiance, AZ.

Where does Barbara Defirmian practice?

Barbara Defirmian practices in Fort Defiance, AZ, based on the location reported in the CMS Medicare provider datasets for NPI 1215150040.

How much does Medicare pay Barbara Defirmian?

Barbara Defirmian (NPI 1215150040) received approximately $32K in total Medicare Part B payments, serving 87 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events