What is Maria Corazon Regalado's specialty?

Maria Corazon Regalado (NPI 1669420402) is a Medicare-billing provider whose primary specialty is Internal Medicine in Las Vegas, NV.

Where does Maria Corazon Regalado practice?

Maria Corazon Regalado practices in Las Vegas, NV, based on the location reported in the CMS Medicare provider datasets for NPI 1669420402.

How much does Medicare pay Maria Corazon Regalado?

Maria Corazon Regalado (NPI 1669420402) received approximately $128K in total Medicare Part B payments, serving 174 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1669420402

Maria Corazon RegaladoMD

PRACTICEHOUSE CALL DR REGALADO PLLCSee all providers at this practice →

Internal MedicineLas Vegas, NVI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

559

Unique beneficiaries

—

Total services

1,640

Distinct HCPCS

Medicare payment

$124K

Peer benchmark

Total Medicare services vs. 818 Internal Medicine providers in NV — top quintile (cohort median 684).

PRESCRIBING · PART D · 2024

Total Rx claims

5,981

Beneficiaries

—

Total drug cost

$337K

Distinct drugs

121

Brand share

14.5%

Top prescribed drugs

Levothyroxine Sodium291 claims

Atorvastatin Calcium280 claims

Losartan Potassium222 claims

Amlodipine Besylate191 claims

Pantoprazole Sodium186 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$24

Payment records

By payment type

Food and Beverage$24

Top paying entities

Food and Beverage$24

REFERRAL NETWORK

Where Maria Corazon Regalado'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). 27 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
FIVE STAR HEALTHCARE LLC	195	925
SYNERGY LABORATORIES, INC.	126	694
Quest Diagnostics Incorporated Clinical Laboratory · Las Vegas, NV	119	506
QUICK BIODIAGNOSTIC LABORATORY LLC	67	176
Medicwest Ambulance, Inc. Ambulance Service Provider · North Las Vegas, NV	57	192
Mercy Inc Ambulance Service Provider · Las Vegas, NV	51	130
Genlab Inc Clinical Laboratory · Las Vegas, NV	34	463
Mantro Mobile Imaging Llc Portable X-Ray Supplier · Las Vegas, NV	28	55
HEALTHLINE OF SOUTHERN NEVADA, LLC	25	109
DESERT SPRINGS HOSPITAL	24	85
SUNRISE MOUNTAINVIEW HOSPITAL, INC.	24	86
VALLEY HOSPITAL MEDICAL CENTER	22	58

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events