DR. ROBERT ESPINOZA M.D.
NPI 1154593069
Family Medicine in Santa Ana, CA

Q: What is Robert Espinoza's NPI number?

The NPI number for Robert Espinoza is 1154593069. It was assigned to this individual provider in the NPPES registry on March 31, 2008.

Q: What is Robert Espinoza's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Q: When was this NPI record last updated?

The NPPES record for Robert Espinoza was last updated on March 20, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.

Active since March 31, 2008PECOS Enrolled

1002 N FAIRVIEW ST, SANTA ANA, CA 92703(714) 835-8501 Get Directions Write a Review

NPPES record last updated: March 20, 2014. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Dr. Robert Espinoza M.d. NPPES

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

DR. ROBERT ESPINOZA M.D. (NPI 1154593069) is an individual family medicine provider in Santa Ana, California, licensed in California (A104675) and active in the NPI registry since March 2008. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1154593069

Entity TypeIndividualMale

Primary Taxonomy207Q00000X

Provider Legal NameDR. ROBERT ESPINOZACredential: M.D.

Location Address1002 N FAIRVIEW STSanta Ana, CA 92703-1811

Mailing Address1002 N Fairview StSanta Ana, CA 92703-1811 · (714) 835-8501

Phone(714) 835-8501

Sole ProprietorYes

Enumeration DateMarch 31, 2008

Last NPPES UpdateMarch 20, 2014

✔ NPI 1154593069 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in CA · A104675

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

1002 N FAIRVIEW ST, Santa Ana, CA 92703

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Robert Espinoza M.d. 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 Robert Espinoza reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Healthcare Partners Affiliates Medical Group

4.5 mi

Addiction Medicine

14591 NEWPORT AVE
Tustin, CA 92780

Reassigned Medicare billing, California enrollment
2,052 clinicians in this Medicare group

NPI 1891981502 (714) 442-4864

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 92703 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

$96.36 typical visit price

range $62.96 – $187.60

Typical copayment $24.09 (range $15.74 – $46.90)

Most-billed visit code 99203

Established Patient

$109.96 typical visit price

range $20.84 – $153.61

Typical copayment $27.49 (range $5.21 – $38.40)

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.

Other Providers at the Same Location NPPES 12

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

DUY QUOC NGUYEN RPH

Pharmacist