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JILLIAN MAYER COTTER M.D.
NPI 1205254869
Pediatrics in Aurora, CO

Active since April 01, 2014PECOS Enrolled
13001 E. 17TH PLACE, AURORA, CO 80045(720) 777-3846 Get Directions Write a Review

NPPES record last updated: January 3, 2018. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Jillian Mayer Cotter M.d. NPPES

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

JILLIAN MAYER COTTER M.D. (NPI 1205254869) is an individual pediatrics provider in Aurora, Colorado, licensed in Colorado (0058467) and active in the NPI registry since April 2014. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1205254869
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameJILLIAN MAYER COTTERCredential: M.D.
Location Address13001 E. 17TH PLACEAurora, CO 80045-2581
Mailing Address13001 E. 17th PlaceAurora, CO 80045-2581 · (720) 777-3846
Phone(720) 777-3846
Sole ProprietorNo
Enumeration DateApril 1, 2014
Last NPPES UpdateJanuary 3, 2018
✔ NPI 1205254869 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in CO · 0058467
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
13001 E. 17TH PLACE, Aurora, CO 80045
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Select Health.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jillian Mayer Cotter 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 Jillian Cotter reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

University Physicians Incorporated
0.1 mi
Endocrinology, Diabetes & Metabolism
1775 AURORA CT
Aurora, CO 80045
  • Reassigned Medicare billing, Colorado enrollment
  • 4,283 clinicians in this Medicare group
NPI 1730347113 (303) 724-2323

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 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
$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.

DR. TYLER MCCALL MILLER MD
Student in an Organized Health Care Education/Training Program
13001 E. 17TH PLACE, UNIVERSITY OF COLORADO DENVER SCHOOL OF MEDICINE GME
AURORA, CO 80045
Adams County (303) 724-6031
DR. JOHN J. HARRIS JR. M.D.
Radiology (Diagnostic Radiology)
13001 E. 17TH PLACE, UNIVERSITY OF COLORADO DENVER SCHOOL OF MEDICINE GME
AURORA, CO 80045
Adams County (303) 724-6031
ANAS SAID M.D.
Student in an Organized Health Care Education/Training Program
13001 E. 17TH PLACE, UNIVERSITY OF COLORADO SCHOOL OF MEDICINE GME
AURORA, CO 80045
Adams County (720) 777-2763
VLADIMIR KREPOSTIN
Student in an Organized Health Care Education/Training Program
13001 E. 17TH PLACE, UNIVERSITY OF COLORADO SCHOOL OF MEDICINE GME
AURORA, CO 80045
Adams County (303) 724-1788
DR. ANAS ABDEL HALEEM ABU HAZEEM M.D.
Student in an Organized Health Care Education/Training Program
13001 E. 17TH PLACE, UNIVERSITY OF COLORADO SCHOOL OF MEDICINE GME
AURORA, CO 80045
Adams County (720) 777-2940
DAVID LEOPOLD M.D.
Student in an Organized Health Care Education/Training Program
13001 E. 17TH PLACE
AURORA, CO 80045
Adams County (303) 724-2685
CHRISTOPHER J. CARRUBBA MD
Student in an Organized Health Care Education/Training Program
13001 E. 17TH PLACE, UNIVERSITY OF COLORADO SCHOOL OF MEDICINE GME
AURORA, CO 80045
Adams County (303) 724-1788
BENJAMIN ANDREW OLSEN MD
Student in an Organized Health Care Education/Training Program
13001 E. 17TH PLACE
AURORA, CO 80045
Adams County (720) 777-3846

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 Jillian Cotter's NPI number?

The NPI number for Jillian Cotter is 1205254869. It was assigned to this individual provider in the NPPES registry on April 1, 2014.

Where is Jillian Cotter located?

Jillian Cotter practices at 13001 E. 17th Place, Aurora, CO 80045. The listed phone number is (720) 777-3846.

What is Jillian Cotter's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Jillian Cotter enrolled in Medicare?

Yes. Jillian Cotter is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Jillian Cotter's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jillian Cotter reassigns Medicare benefits to University Physicians Incorporated (Aurora, 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 Jillian Cotter's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jillian Cotter accept?

Health plans from Select Health list Jillian Cotter 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 Jillian Cotter was last updated on January 3, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.