What is Maria Montoya's specialty?

Maria Montoya (NPI 1528002458) is a Medicare-billing provider whose primary specialty is Emergency Medicine in Glendale, CA.

Where does Maria Montoya practice?

Maria Montoya practices in Glendale, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1528002458.

How much does Medicare pay Maria Montoya?

Maria Montoya (NPI 1528002458) received approximately $73K in total Medicare Part B payments, serving 569 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1528002458

Maria MontoyaM.D.

PRACTICEVERDUGO HILLS HOSPITALSee all providers at this practice →

Emergency MedicineGlendale, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

807

Unique beneficiaries

—

Total services

849

Distinct HCPCS

Medicare payment

$69K

Peer benchmark

Total Medicare services vs. 5,287 Emergency Medicine providers in CA — top quintile (cohort median 355).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$342

Distinct drugs

Brand share

23.9%

Top prescribed drugs

Cefdinir21 claims

Tramadol Hcl14 claims

Amoxicillin/Potassium Clav11 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$63

Payment records

By payment type

Food and Beverage$63

Top paying entities

Food and Beverage$63

REFERRAL NETWORK

Where Maria Montoya'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). 14 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
USC VERDUGO HILLS HOSPITAL, LLC	370	690
Craig Moritz Diagnostic Radiology · Glendale, CA	284	570
Sameer Patel Diagnostic Radiology · Glendale, CA	99	173
City Of Los Angeles Ambulance Service Provider · Los Angeles, CA	44	76
Devinder Gandhi Internal Medicine · Glendale, CA	34	90
SCHAEFER AMBULANCE SERVICE, INC	30	42
Firstmed Ambulance Services, Inc. Ambulance Service Provider · Panorama City, CA	26	36
Wisam Khoury Family Practice · Glendale, CA	21	40
Unilab Corporation Clinical Laboratory · West Hills, CA	20	33
DORIAN, ARMAND	17	37
Jonathan Crabb Emergency Medicine · Glendale, CA	14	23
W. Mello Gastroenterology · Glendale, CA	13	18

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