PROVIDER PROFILE · NPI 1871541524

John PestanerMD

PRACTICEMEDICAL TREE PHARMACY INCSee all providers at this practice →

Diagnostic RadiologySanta Cruz, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,773

Unique beneficiaries

—

Total services

37,395

Distinct HCPCS

Medicare payment

$239K

Peer benchmark

Total Medicare services vs. 3,474 Diagnostic Radiology providers in CA — top quintile (cohort median 2,975).

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.

REFERRAL NETWORK

Where John Pestaner'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). 110 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Jon Keller Pathology · Palo Alto, CA	1,160	3,363
DIGNITY HEALTH	276	450
Harrison Wang Diagnostic Radiology · San Diego, CA	160	211
HANSEN, MARGARET	153	209
Neil Sawhney Interventional Cardiology · Santa Cruz, CA	143	244
Timothy Washowich Diagnostic Radiology · Santa Cruz, CA	136	208
Monica Harish Diagnostic Radiology · Santa Cruz, CA	129	168
SUTTER VISITING NURSE ASSOCIATION AND HOSPICE	74	94
Raj Kullar Orthopedic Surgery · Los Gatos, CA	73	112
Evan Sirc Nuclear Medicine · Santa Cruz, CA	70	122
Timothy W Allari Internal Medicine · Santa Cruz, CA	69	103
Karl Christoffersen Orthopedic Surgery · Santa Cruz, CA	65	105

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