PROVIDER PROFILE · NPI 1265661896

Santiago CornejoMD

Interventional RadiologyPhoenix, AZI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,154

Unique beneficiaries

—

Total services

27,740

Distinct HCPCS

Medicare payment

$3.1M

Peer benchmark

Total Medicare services vs. 42 Interventional Radiology providers in AZ — top quintile (cohort median 3,289).

PRESCRIBING · PART D · 2024

Total Rx claims

2,028

Beneficiaries

—

Total drug cost

$7K

Distinct drugs

Brand share

29.9%

Top prescribed drugs

Sulfamethoxazole/Trimethoprim511 claims

Methylprednisolone506 claims

Famotidine481 claims

Ibuprofen413 claims

Ibuprofen41 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$2K

Payment records

By payment type

Food and Beverage$1K

Travel and Lodging$824

REFERRAL NETWORK

Where Santiago Cornejo'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). 58 inbound referrers · 131 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ORNSTEIN, SANFORD	141	523
Ralph Drosten Diagnostic Radiology · Tucson, AZ	134	606
Tilina Hu Diagnostic Radiology · Phoenix, AZ	85	257
Youngsoo Cho Cardiology · Phoenix, AZ	51	144
Mary Hahn Pathology · Phoenix, AZ	50	119
WALLACE, ROBERT	47	117
Richard Sue Critical Care (Intensivists) · Gilbert, AZ	46	136
Thomas Ross Cardiology · Phoenix, AZ	46	86
R M Arizona Holdings Inc Ambulance Service Provider · Mesa, AZ	46	82
Randy Richardson Diagnostic Radiology · Phoenix, AZ	45	95
Farzad Sakha Internal Medicine · Phoenix, AZ	40	128
Vipul Patel Pulmonary Disease · Phoenix, AZ	33	235

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
DIGNITY HEALTH	383	952
Ralph Drosten Diagnostic Radiology · Tucson, AZ	164	746
Courtney Mitchell Diagnostic Radiology · Phoenix, AZ	108	274
ORNSTEIN, SANFORD	98	427
Amy Trahan Diagnostic Radiology · Phoenix, AZ	95	227
Olga Kalinkin Diagnostic Radiology · Phoenix, AZ	84	207
Taruna Ralhan Diagnostic Radiology · Phoenix, AZ	79	225
Sonora Quest Laboratories Llc Clinical Laboratory · Phoenix, AZ	79	315
Tilina Hu Diagnostic Radiology · Phoenix, AZ	64	141
Randy Richardson Diagnostic Radiology · Phoenix, AZ	61	95
David Kay Diagnostic Radiology · Phoenix, AZ	58	123
Muhammad Raza Critical Care (Intensivists) · Phoenix, AZ	58	312

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