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

ALLAN BARRAZA
NPI 1043969603
Obstetrics & Gynecology - Maternal & Fetal Medicine in Aurora, CO

Q: What is Allan Barraza's NPI number?

The NPI number for Allan Barraza is 1043969603. It was assigned to this individual provider in the NPPES registry on March 21, 2022.

Q: What is Allan Barraza's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Maternal & Fetal Medicine, with taxonomy code 207VM0101X.

Q: When was this NPI record last updated?

The NPPES record for Allan Barraza was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 49 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.

Active since March 21, 2022PECOS Enrolled

1635 AURORA CT, AURORA, CO 80045(720) 848-0000 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Jul 13, 2026, Apr 25, 2026 (2 updates tracked since 2026).

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About Allan Barraza NPPES

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

ALLAN BARRAZA (NPI 1043969603) is an individual maternal & fetal medicine provider in Aurora, Colorado, licensed in Colorado (DR.0072018) and active in the NPI registry since March 2022. He is enrolled in Medicare PECOS, maintains a secondary practice location in Denver, and is a graduate of Nova Southeastern College Of Osteo Medicine (2022).

NPPES Registry Identity

NPI1043969603

Entity TypeIndividualMale

Primary Taxonomy207VM0101X

Provider Legal NameALLAN BARRAZA

Location Address1635 AURORA CTAurora, CO 80045-2517

Mailing AddressPo Box 110429Aurora, CO 80042-0429

Phone(720) 848-0000

Sole ProprietorNo

Medical School CMSNova Southeastern College Of Osteo MedicineGraduated 2022

Enumeration DateMarch 21, 2022

Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration

NPPES CertifiedJuly 13, 2026

✔ NPI 1043969603 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyObstetrics & Gynecology · Maternal & Fetal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207VM0101X

License✔ Licensed in CO · DR.0072018

Definition

An obstetrician/gynecologist who cares for, or provides consultation on, patients with complications of pregnancy. This specialist has advanced knowledge of the obstetrical, medical and surgical complications of pregnancy and their effect on both the mother and the fetus. The specialist also possesses expertise in the most current diagnostic and treatment modalities used in the care of patients with complicated pregnancies.

Also ListedObstetrics & GynecologyTaxonomy 207V00000X · License DR.0072018 (CO)

1635 AURORA CT, Aurora, CO 80045

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Secondary Practice Location 1

Location 11960 N Ogden St Ste 340Denver, CO 80218-3669 · Phone (303) 318-3830

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Allan Barraza is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8022498062

PECOS Enrollment IDI20260713002517

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 80045 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

$132.55 typical visit price

range $58.06 – $174.82

Typical copayment $33.13 (range $14.51 – $43.70)

Most-billed visit code 99204

Established Patient

$72.20 typical visit price

range $18.88 – $142.79

Typical copayment $18.05 (range $4.72 – $35.69)

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.

CATHERINE ELIZABETH CALLINAN MD

Obstetrics & Gynecology