Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

WILFREDO ALEXANDER LOPEZ MD
NPI 1013595891
Obstetrics & Gynecology - Obstetrics in Casa Grande, AZ

Active since March 31, 2021PECOS Enrolled
1863 EAST FLORENCE BLVD, CASA GRANDE, AZ 85122(520) 836-3446 Get Directions Write a Review

NPPES record last updated: August 21, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Aug 21, 2026, Aug 14, 2025, Aug 9, 2021 and 1 more (4 updates tracked since 2021).

About Wilfredo Alexander Lopez Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

WILFREDO ALEXANDER LOPEZ MD (NPI 1013595891) is an individual obstetrics provider in Casa Grande, Arizona, licensed in Arizona (76223) and active in the NPI registry since March 2021. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1013595891
Entity TypeIndividualMale
Primary Taxonomy207VX0000X
Provider Legal NameWILFREDO ALEXANDER LOPEZCredential: MD
Location Address1863 EAST FLORENCE BLVDCasa Grande, AZ 85122
Mailing AddressPo Box 96395Phoenix, AZ 85072-6395 · (520) 836-3446
Sole ProprietorNo
Enumeration DateMarch 31, 2021
Last NPPES UpdateAugust 21, 20264 updates tracked since enumeration
NPPES CertifiedAugust 21, 2026
NPI 1013595891 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyObstetrics & Gynecology · ObstetricsAllopathic & Osteopathic Physicians
Taxonomy Code207VX0000X
License Licensed in AZ · 76223
Definition
A physician who specializes in diagnosis, treatment, and management of patients with obstetric conditions. Source: National Uniform Claim Committee
1863 EAST FLORENCE BLVD, Casa Grande, AZ 85122

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Wilfredo Alexander Lopez Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85122 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$127.71 typical visit price
range $55.44 – $168.60
Typical copayment $31.92 (range $13.86 – $42.15)
Most-billed visit code 99204
Established Patient
$69.24 typical visit price
range $17.72 – $137.41
Typical copayment $17.31 (range $4.43 – $34.35)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Nurse Practitioner (Family)
1863 EAST FLORENCE BLVD
CASA GRANDE, AZ 85122
Nurse Practitioner (Family)
1863 EAST FLORENCE BLVD
CASA GRANDE, AZ 85122
Advanced Practice Midwife
1863 EAST FLORENCE BLVD
CASA GRANDE, AZ 85122
Physician Assistant
1863 EAST FLORENCE BLVD
CASA GRANDE, AZ 85122
Pediatrics
1863 EAST FLORENCE BLVD
CASA GRANDE, AZ 85122
Nurse Practitioner (Family)
1863 EAST FLORENCE BLVD
CASA GRANDE, AZ 85122
Nurse Practitioner (Family)
1863 EAST FLORENCE BLVD
CASA GRANDE, AZ 85122
Nurse Practitioner (Family)
1863 EAST FLORENCE BLVD
CASA GRANDE, AZ 85122

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Wilfredo Lopez's NPI number?

The NPI number for Wilfredo Lopez is 1013595891. It was assigned to this individual provider in the NPPES registry on March 31, 2021.

Where is Wilfredo Lopez located?

Wilfredo Lopez practices at 1863 East Florence Blvd, Casa Grande, AZ 85122. The listed phone number is (520) 836-3446.

What is Wilfredo Lopez's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Obstetrics, with taxonomy code 207VX0000X.

Is Wilfredo Lopez enrolled in Medicare?

Yes. Wilfredo Lopez is registered in the Medicare PECOS enrollment system.

What insurance does Wilfredo Lopez accept?

Health plans from Oscar Health Plan, Inc. and UnitedHealthcare list Wilfredo Lopez as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Wilfredo Lopez was last updated on August 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.