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JAMES A LOPEZ DMD
NPI 1346136009
Dentist in Nogales, AZ

Active since June 17, 2025PECOS Enrolled
1852 N MASTICK WAY, NOGALES, AZ 85621(520) 375-5032(520) 281-4487 Get Directions Write a Review

NPPES record last updated: June 17, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About James A Lopez Dmd NPPES

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

JAMES A LOPEZ DMD (NPI 1346136009) is an individual dentist in Nogales, Arizona, licensed in Arizona (D012566) and active in the NPI registry since June 2025. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1346136009
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameJAMES A LOPEZCredential: DMD
Location Address1852 N MASTICK WAYNogales, AZ 85621-1063
Mailing Address825 N Grand Ave Ste 100Nogales, AZ 85621-1061 · (520) 761-2128 · Fax (520) 281-1112
Phone(520) 375-5032
Fax(520) 281-4487
Sole ProprietorNo
Enumeration DateJune 17, 2025
NPPES CertifiedJune 17, 2025
✔ NPI 1346136009 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in AZ · D012566
Definition
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.
1852 N MASTICK WAY, Nogales, AZ 85621
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Arizona.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

James A Lopez Dmd 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.

Medicare Billing Reassignment

Medicare enrollment records show James Lopez reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mariposa Community Health Center, Inc
Same address
Federally Qualified Health Center (FQHC)
1852 N MASTICK WAY
Nogales, AZ 85621
  • Reassigned Medicare billing, Arizona enrollment
  • 60 clinicians in this Medicare group
NPI 1417985474 (520) 281-1550

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85621 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
$85.89 typical visit price
range $55.44 – $168.60
Typical copayment $21.47 (range $13.86 – $42.15)
Most-billed visit code 99203
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.

MARIPOSA COMMUNITY HEALTH CENTER, INC
Radiology (Diagnostic Radiology)
1852 N MASTICK WAY
NOGALES, AZ 85621
Santa Cruz County (520) 281-1550
JAMES LYLE DERICKSON MD
Family Medicine
1852 N MASTICK WAY
NOGALES, AZ 85621
Santa Cruz County (520) 281-1550
TANYA HENRY M.D.
Pediatrics
1852 N MASTICK WAY
NOGALES, AZ 85621
Santa Cruz County (520) 281-1550
FRANCISCO SANDOVAL NP-C
Nurse Practitioner (Family)
1852 N MASTICK WAY
NOGALES, AZ 85621
Santa Cruz County (520) 281-1550
VALERIE A WOHL MD
Family Medicine
1852 N MASTICK WAY
NOGALES, AZ 85621
Santa Cruz County (520) 281-1550
DR. GUADALUPE IBANEZ DAVILA MD
Pediatrics
1852 N MASTICK WAY
NOGALES, AZ 85621
Santa Cruz County (520) 281-1550
ALMA P GAMEZ LAC
Counselor (Professional)
1852 N MASTICK WAY
NOGALES, AZ 85621
Santa Cruz County (520) 375-5032
SUSANA PEREZ-ABREU LPC
Counselor (Professional)
1852 N MASTICK WAY
NOGALES, AZ 85621
Santa Cruz County (520) 375-5000

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 James Lopez's NPI number?

The NPI number for James Lopez is 1346136009. It was assigned to this individual provider in the NPPES registry on June 17, 2025.

Where is James Lopez located?

James Lopez practices at 1852 N Mastick Way, Nogales, AZ 85621. The listed phone number is (520) 375-5032.

What is James Lopez's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Is James Lopez enrolled in Medicare?

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

Which organization bills Medicare for James Lopez's services?

According to the CMS Revalidation Reassignment List (October 2026 release), James Lopez reassigns Medicare benefits to Mariposa Community Health Center, Inc (Nogales, AZ). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for James Lopez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does James Lopez accept?

Health plans from Blue Cross Blue Shield of Arizona list James 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 James Lopez was last updated on June 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months 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.