What is John Fontana's specialty?

John Fontana (NPI 1962642751) is a Medicare-billing provider whose primary specialty is Certified Registered Nurse Anesthetist (CRNA) in Tucson, AZ.

Where does John Fontana practice?

John Fontana practices in Tucson, AZ, based on the location reported in the CMS Medicare provider datasets for NPI 1962642751.

How much does Medicare pay John Fontana?

John Fontana (NPI 1962642751) received approximately $63K in total Medicare Part B payments, serving 114 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1962642751

John FontanaCRNA

PRACTICEINLAND ANESTHESIA SERVICESee all providers at this practice →

Certified Registered Nurse Anesthetist (CRNA)Tucson, AZI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

312

Unique beneficiaries

—

Total services

6,469

Distinct HCPCS

Medicare payment

$39K

Peer benchmark

Total Medicare services vs. 771 Certified Registered Nurse Anesthetist (CRNA) providers in AZ — top quintile (cohort median 141).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$77

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Lorazepam73 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$157

Payment records

By payment type

Food and Beverage$157

Top paying entities

Food and Beverage$157

REFERRAL NETWORK

Where John Fontana'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
BONNER GENERAL HOSPITAL INC.	80	266
Charles Crane Internal Medicine · Sandpoint, ID	14	51
Brent Leedle Orthopedic Surgery · Sandpoint, ID	11	91

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