MARIA SIMON
NPI 1134911027
Nurse Practitioner - Women's Health in Denver, CO

Active since May 19, 2025PECOS EnrolledAccepts Medicare Assignment
4600 E 9TH AVE STE 350, DENVER, CO 80220(303) 321-2166(303) 861-7211 Get Directions Write a Review

NPPES record last updated: May 19, 2025. Verified against the NPPES registry weekly; last sync: October 04, 2026.

About Maria Simon NPPES

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

MARIA SIMON (NPI 1134911027) is an individual women's health provider in Denver, Colorado, licensed in Colorado (APN.1000698-NP) and active in the NPI registry since May 2025. She is enrolled in Medicare PECOS and is a graduate of University Of Colorado School Of Medicine, Aurora (2024).

NPPES Registry Identity

NPI1134911027
Entity TypeIndividualFemale
Primary Taxonomy363LW0102X
Provider Legal NameMARIA SIMON
Location Address4600 E 9TH AVE STE 350Denver, CO 80220-4069
Mailing Address4600 E 9th Ave Ste 350Denver, CO 80220-4069 · (303) 321-2166 · Fax (303) 861-7211
Fax(303) 861-7211
Sole ProprietorYes
Medical School CMSUniversity Of Colorado School Of Medicine, AuroraGraduated 2024
Enumeration DateMay 19, 2025
NPPES CertifiedMay 19, 2025
✔ NPI 1134911027 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Women's HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LW0102X
License✔ Licensed in CO · APN.1000698-NP
4600 E 9TH AVE STE 350, Denver, CO 80220

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Maria Simon 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 ID7517478852
PECOS Enrollment IDI20250613003441
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 80220 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 11

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

Obstetrics & Gynecology
4600 E 9TH AVE STE 350
DENVER, CO 80220
Obstetrics & Gynecology
4600 E 9TH AVE STE 350
DENVER, CO 80220
Obstetrics & Gynecology
4600 E 9TH AVE STE 350
DENVER, CO 80220
Obstetrics & Gynecology
4600 E 9TH AVE STE 350
DENVER, CO 80220
Obstetrics & Gynecology
4600 E 9TH AVE STE 350
DENVER, CO 80220
Obstetrics & Gynecology
4600 E 9TH AVE STE 350
DENVER, CO 80220
Obstetrics & Gynecology
4600 E 9TH AVE STE 350
DENVER, CO 80220
Obstetrics & Gynecology
4600 E 9TH AVE STE 350
DENVER, CO 80220

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 Maria Simon's NPI number?

The NPI number for Maria Simon is 1134911027. It was assigned to this individual provider in the NPPES registry on May 19, 2025.

Where is Maria Simon located?

Maria Simon practices at 4600 E 9th Ave Ste 350, Denver, CO 80220. The listed phone number is (303) 321-2166.

What is Maria Simon's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Women's Health, with taxonomy code 363LW0102X.

Is Maria Simon enrolled in Medicare?

Yes. Maria Simon 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.

What insurance does Maria Simon accept?

Health plans from UnitedHealthcare list Maria Simon 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 Maria Simon was last updated on May 19, 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.