What is Mark Villanueva's specialty?

Mark Villanueva (NPI 1609024850) is a Medicare-billing provider whose primary specialty is Hospitalist in Scottsdale, AZ.

Where does Mark Villanueva practice?

Mark Villanueva practices in Scottsdale, AZ, based on the location reported in the CMS Medicare provider datasets for NPI 1609024850.

How much does Medicare pay Mark Villanueva?

Mark Villanueva (NPI 1609024850) received approximately $36K in total Medicare Part B payments, serving 185 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1609024850

Mark VillanuevaM.D.

PRACTICEMAYO CLINIC ARIZONASee all providers at this practice →

HospitalistScottsdale, AZI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

268

Unique beneficiaries

—

Total services

384

Distinct HCPCS

Medicare payment

$35K

Peer benchmark

Total Medicare services vs. 318 Hospitalist providers in AZ — below median (cohort median 495).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

86.5

Quality

78.3

Cost

76.6

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.48%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Mark Villanueva'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). 49 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Rishi Gosalia Diagnostic Radiology · Scottsdale, AZ	80	130
Gulabchand Shah Diagnostic Radiology · Phoenix, AZ	55	109
John Stewart Diagnostic Radiology · Pfafftown, NC	45	87
Nina Sarwar Internal Medicine · Phoenix, AZ	44	87
Tarang Patel Diagnostic Radiology · Phoenix, AZ	39	66
Sandeep Sidhu Internal Medicine · Phoenix, AZ	36	60
Michael Morris Diagnostic Radiology · Scottsdale, AZ	36	48
R M Arizona Holdings Inc Ambulance Service Provider · Mesa, AZ	35	61
Peter Sunenshine Interventional Radiology · Redding, CA	34	55
Grigory Horonenko Pulmonary Disease · Phoenix, AZ	33	88
Howard Baxter Diagnostic Radiology · Phoenix, AZ	31	59
Sunil Santhanakrishnan Pulmonary Disease · Phoenix, AZ	30	124

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