What is Maritza Lopez's specialty?

Maritza Lopez (NPI 1598777948) is a Medicare-billing provider whose primary specialty is Internal Medicine in Canby, MN.

Where does Maritza Lopez practice?

Maritza Lopez practices in Canby, MN, based on the location reported in the CMS Medicare provider datasets for NPI 1598777948.

How much does Medicare pay Maritza Lopez?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Maritza Lopez (NPI 1598777948) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1598777948

Maritza Lopez

PRACTICESANFORD HEALTH NETWORKSee all providers at this practice →

Internal MedicineCanby, MNI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

703

Beneficiaries

—

Total drug cost

$31K

Distinct drugs

Brand share

7.7%

Top prescribed drugs

Famotidine70 claims

Amlodipine Besylate61 claims

Lisinopril51 claims

Memantine Hcl50 claims

Escitalopram Oxalate42 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Maritza Lopez'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). 15 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SANFORD HEALTH NETWORK	320	3,624
Bryan Barness Diagnostic Radiology · Sioux Falls, SD	62	414
James Ries Optometry · Canby, MN	44	177
Renae Durfee Nurse Practitioner · Dawson, MN	41	346
KUHL, CASSANDRA	41	215
Adam Stys Interventional Cardiology · Sioux Falls, SD	40	297
Sanford Clinic Clinical Laboratory · Sioux Falls, SD	38	126
Ibkhan Ansine Family Practice · Mora, MN	37	259
Charles Flohr Diagnostic Radiology · Sioux Falls, SD	25	107
Efthimios Bakalakos General Surgery · Canby, MN	22	130
Mohammad Qamar Nephrology · Sioux Falls, SD	20	211
UKE, EROL	18	130

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