1. Home
  2. Directory
  3. Arizona
  4. Mesa
  5. Nurse Practitioner
  6. NPI Profile

ORESTES ROMAN ORTEGA NURSE PRACTITIONER
NPI 1689352767
Nurse Practitioner - Family in Mesa, AZ

Active since July 07, 2023PECOS Enrolled
3130 E BASELINE RD STE 105, MESA, AZ 85204(480) 497-5933(480) 497-5934 Get Directions Write a Review

NPPES record last updated: July 26, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 26, 2023, Jul 7, 2023 (2 updates tracked since 2023).

About Orestes Roman Ortega Nurse Practitioner NPPES

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

ORESTES ROMAN ORTEGA NURSE PRACTITIONER (NPI 1689352767) is an individual family provider in Mesa, Arizona, licensed in Arizona (TEMP245660) and active in the NPI registry since July 2023. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1689352767
Entity TypeIndividualMale
Primary Taxonomy363LF0000X
Provider Legal NameORESTES ROMAN ORTEGACredential: NURSE PRACTITIONER
Location Address3130 E BASELINE RD STE 105Mesa, AZ 85204-7290
Mailing Address2031 W Dixon StMesa, AZ 85201-4416 · (602) 481-7286
Phone(480) 497-5933
Fax(480) 497-5934
Sole ProprietorNo
Enumeration DateJuly 7, 2023
Last NPPES UpdateJuly 26, 20232 updates tracked since enumeration
NPPES CertifiedJuly 26, 2023
✔ NPI 1689352767 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in AZ · TEMP245660
Also ListedRegistered Nurse · Home HealthTaxonomy 163WH0200X · License 245660 (AZ)
3130 E BASELINE RD STE 105, Mesa, AZ 85204
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Arizona, Oscar Health Plan, Inc., UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Orestes Roman Ortega Nurse Practitioner 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 Reassignments

2

Medicare enrollment records show Orestes Ortega reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Hope Diabetes Center, LLC
0.2 mi
Internal Medicine
3048 E BASELINE RD STE 122
Mesa, AZ 85204
  • Reassigned Medicare billing, Arizona enrollment
  • 78 clinicians in this Medicare group
NPI 1104865757 (480) 497-5933
Clinica Medica Del Sol, LLC
24 mi
Family Medicine
8022 N 27TH AVE
Phoenix, AZ 85051
  • Reassigned Medicare billing, Arizona enrollment
  • 13 clinicians in this Medicare group
NPI 1023155991 (602) 513-3616

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

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
12 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85204 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
$98.00 typical visit price
range $17.72 – $137.41
Typical copayment $24.50 (range $4.43 – $34.35)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Orestes Ortega's NPI number?

The NPI number for Orestes Ortega is 1689352767. It was assigned to this individual provider in the NPPES registry on July 7, 2023.

Where is Orestes Ortega located?

Orestes Ortega practices at 3130 E Baseline Rd Ste 105, Mesa, AZ 85204. The listed phone number is (480) 497-5933.

What is Orestes Ortega's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Orestes Ortega enrolled in Medicare?

Yes. Orestes Ortega is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Orestes Ortega's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Orestes Ortega reassigns Medicare benefits to 2 organizations: Hope Diabetes Center, LLC (Mesa, AZ) and Clinica Medica Del Sol, LLC (Phoenix, AZ). Each 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 Orestes Ortega's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Orestes Ortega accept?

Health plans from Blue Cross Blue Shield of Arizona, Oscar Health Plan, Inc. and UnitedHealthcare list Orestes Ortega 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 Orestes Ortega was last updated on July 26, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.