What is John Funk's specialty?

John Funk (NPI 1124011820) is a Medicare-billing provider whose primary specialty is Anesthesiology in Tucson, AZ.

Where does John Funk practice?

John Funk practices in Tucson, AZ, based on the location reported in the CMS Medicare provider datasets for NPI 1124011820.

How much does Medicare pay John Funk?

John Funk (NPI 1124011820) received approximately $20K in total Medicare Part B payments, serving 129 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1124011820

John FunkMD

PRACTICESOUTHERN ARIZONA ANESTHESIA SERVICES, PCSee all providers at this practice →

AnesthesiologyTucson, AZI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$6K

Peer benchmark

Total Medicare services vs. 1,032 Anesthesiology providers in AZ — below median (cohort median 181).

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 · 2024

No data available for this provider in 2024.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 030006

Hospital

CCN 030011

Hospital

REFERRAL NETWORK

Where John Funk'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). 1 inbound referrers · 6 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
EMMERSON, DAVID	12	13

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
CARONDELET HEALTH NETWORK	71	108
Edward Berghausen Orthopaedic Surgery · Tucson, AZ	16	114
Sonora Quest Laboratories Llc Clinical Laboratory · Phoenix, AZ	15	35
Mitchell Duby Physician Assistant · Tucson, AZ	14	41
Matthew Vanasco Diagnostic Radiology · Tucson, AZ	11	18
EMMERSON, DAVID	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