What is Myrna Lopez's specialty?

Myrna Lopez (NPI 1194814640) is a Medicare-billing provider whose primary specialty is Endocrinology in Arecibo, PR.

Where does Myrna Lopez practice?

Myrna Lopez practices in Arecibo, PR, based on the location reported in the CMS Medicare provider datasets for NPI 1194814640.

How much does Medicare pay Myrna Lopez?

Myrna Lopez (NPI 1194814640) received approximately $8K in total Medicare Part B payments, serving 35 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1194814640

Myrna LopezM.D.

EndocrinologyArecibo, PRI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

110

Distinct HCPCS

Medicare payment

$7K

Peer benchmark

Total Medicare services vs. 86 Endocrinology providers in PR — above median (cohort median 88).

PRESCRIBING · PART D · 2024

Total Rx claims

5,442

Beneficiaries

—

Total drug cost

$754K

Distinct drugs

Brand share

55.7%

Top prescribed drugs

Levothyroxine Sodium1,155 claims

Metformin Hcl554 claims

Levothyroxine Sodium391 claims

Glimepiride245 claims

Sitagliptin Phosphate170 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$28

Payment records

By payment type

Food and Beverage$28

Top paying entities

Food and Beverage$28

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 400124

Hospital

REFERRAL NETWORK

Where Myrna 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). 3 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
CORPORACION CENTRO CARDIOVASCULAR DE PUERTO RICO Y DEL CARIBE	23	31
Joanne Marin Diagnostic Radiology · Hato Rey, PR	17	19
HOSPITAL DR. SUSONI. INC.	11	32

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