PROVIDER PROFILE · NPI 1619147220

Mark LopezDO

Internal MedicineLas Vegas, NVI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

295

Unique beneficiaries

—

Total services

442

Distinct HCPCS

Medicare payment

$43K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

4,575

Beneficiaries

—

Total drug cost

$651K

Distinct drugs

104

Brand share

17.6%

Top prescribed drugs

Atorvastatin Calcium310 claims

Apixaban243 claims

Gabapentin154 claims

Levothyroxine Sodium146 claims

Amlodipine Besylate142 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$49

Payment records

By payment type

Food and Beverage$49

REFERRAL NETWORK

Where Mark 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). 37 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
DESERT VIEW REGIONAL MEDICAL CENTER HOLDINGS, LLC	424	1,233
Town Of Pahrump Ambulance Service Provider · Pahrump, NV	160	332
Sandesh Singh Emergency Medicine · Las Vegas, NV	69	150
Quest Diagnostics Incorporated Clinical Laboratory · Las Vegas, NV	67	186
NPI 1083674261	56	91
KABLER, HEIDI	50	117
Whitney Edmister Diagnostic Radiology · Temple, TX	46	90
George Dockendorf Emergency Medicine · Lackland A F B, TX	44	88
Elan Bomsztyk Diagnostic Radiology · Las Vegas, NV	35	64
Maureen Mccormack Diagnostic Radiology · Las Vegas, NV	33	55
Terence Scipione Diagnostic Radiology · Las Vegas, NV	32	49
Morris Schaner Diagnostic Radiology · Las Vegas, NV	31	53

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