What is Ross N Dia's specialty?

Ross N Dia (NPI 1598819377) is a Medicare-billing provider whose primary specialty is Ambulance Service Provider in Ft. Defiance, AZ.

Where does Ross N Dia practice?

Ross N Dia practices in Ft. Defiance, AZ, based on the location reported in the CMS Medicare provider datasets for NPI 1598819377.

How much does Medicare pay Ross N Dia?

Ross N Dia (NPI 1598819377) received approximately $220K in total Medicare Part B payments, serving 261 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1598819377

Ross N Dia

Ambulance Service ProviderFt. Defiance, AZO

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

535

Unique beneficiaries

—

Total services

10,214

Distinct HCPCS

Medicare payment

$220K

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Ross N Dia'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). 23 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
THE FORT DEFIANCE INDIAN HOSPITAL BOARD, INCORPORATION	224	581
GALLUP MED FLIGHT, LLC	90	109
Bernalillo County Health Care Corporation Ambulance Service Provider · Albuquerque, NM	63	77
PRESBYTERIAN HEALTHCARE SERVICES	47	60
CAMP, NANCY	36	88
KELSO, SCOTT	29	73
PALLEY, GILBERT	29	59
Tyrone Walker Emergency Medicine · Fort Defiance, AZ	25	60
BADER, DONALD	24	56
Daniel Caplin Family Medicine · Durango, CO	23	49
EAGLE AIR MED CORPORATION	23	26
Irum Haq Internal Medicine · Memphis, TN	21	65

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events