DR. ILEAN MARIEL VAZQUEZ MD
NPI 1568048338
Family Medicine in Brighton, CO

Active since March 22, 2021PECOS EnrolledAccepts Medicare Assignment
859 S 4TH AVE, BRIGHTON, CO 80601(303) 338-4545 Get Directions Write a Review

NPPES record last updated: August 16, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Aug 16, 2024, Apr 22, 2021, Mar 22, 2021 (3 updates tracked since 2021).

About Dr. Ilean Mariel Vazquez Md NPPES

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

DR. ILEAN MARIEL VAZQUEZ MD (NPI 1568048338) is an individual family medicine provider in Brighton, Colorado, licensed in Colorado (DR.0073103) and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2013).

NPPES Registry Identity

NPI1568048338
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameDR. ILEAN MARIEL VAZQUEZCredential: MD
Location Address859 S 4TH AVEBrighton, CO 80601-3205
Mailing Address10350 E Dakota AveDenver, CO 80247-1314
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateMarch 22, 2021
Last NPPES UpdateAugust 16, 20243 updates tracked since enumeration
NPPES CertifiedAugust 16, 2024
✔ NPI 1568048338 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in CO · DR.0073103
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.
859 S 4TH AVE, Brighton, CO 80601

Other Names 1

Other Name (5)Ilean Mariel Vazquez Santoyo

Other Identifiers 1

Other029552CO · Kaiser Commercial Number

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Ilean Mariel Vazquez Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5890197537
PECOS Enrollment IDI20240829004605
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 Ilean Vazquez reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Internal Medicine
10350 E DAKOTA AVE
Denver, CO 80247
  • Reassigned Medicare billing, Colorado enrollment
  • Medicare enrollment name: Colorado Permanente Medical Group PC
  • 1,715 clinicians in this Medicare group

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 80601 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
$89.43 typical visit price
range $58.06 – $174.82
Typical copayment $22.35 (range $14.51 – $43.70)
Most-billed visit code 99203
Established Patient
$102.03 typical visit price
range $18.88 – $142.79
Typical copayment $25.50 (range $4.72 – $35.69)
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 20

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

Nurse Practitioner (Family)
859 S 4TH AVE
BRIGHTON, CO 80601
Registered Nurse
859 S 4TH AVE
BRIGHTON, CO 80601
Psychologist (Clinical)
859 S 4TH AVE
BRIGHTON, CO 80601
Clinical Medical Laboratory
859 S 4TH AVE
BRIGHTON, CO 80601
Physician Assistant
859 S 4TH AVE
BRIGHTON, CO 80601
Pharmacist (Ambulatory Care)
859 S 4TH AVE
BRIGHTON, CO 80601
Registered Nurse
859 S 4TH AVE
BRIGHTON, CO 80601
Family Medicine
859 S 4TH AVE
BRIGHTON, CO 80601

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 Ilean Vazquez's NPI number?

The NPI number for Ilean Vazquez is 1568048338. It was assigned to this individual provider in the NPPES registry on March 22, 2021. The provider is also known as Ilean Mariel Vazquez Santoyo.

Where is Ilean Vazquez located?

Ilean Vazquez practices at 859 S 4th Ave, Brighton, CO 80601. The listed phone number is (303) 338-4545.

What is Ilean Vazquez's specialty?

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

Is Ilean Vazquez enrolled in Medicare?

Yes. Ilean Vazquez is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Ilean Vazquez's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ilean Vazquez reassigns Medicare benefits to Colorado Permanente Medical Group, P.C. (Denver, CO). 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 Ilean Vazquez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Ilean Vazquez was last updated on August 16, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.