1. Home
  2. Directory
  3. Colorado
  4. Aurora
  5. Hospitalist
  6. NPI Profile

ERIN N. MCNULTY M.D.
NPI 1679863682
Hospitalist in Aurora, CO

Active since April 11, 2011PECOS Enrolled
1635 AURORA CT, AURORA, CO 80045(720) 848-0000 Get Directions Write a Review

NPPES record last updated: September 9, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 9, 2024, Apr 1, 2024, Apr 5, 2023 and 2 more (5 updates tracked since 2017).

About Erin N. Mcnulty M.d. NPPES

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

ERIN N. MCNULTY M.D. (NPI 1679863682) is an individual hospitalist provider in Aurora, Colorado, licensed in Colorado (DR.0057646) and active in the NPI registry since April 2011. She is enrolled in Medicare PECOS and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1679863682
Entity TypeIndividualFemale
Primary Taxonomy208M00000X
Provider Legal NameERIN N. MCNULTYCredential: M.D.
Location Address1635 AURORA CTAurora, CO 80045-2541
Mailing AddressPo Box 110429Aurora, CO 80042-0429
Phone(720) 848-0000
Sole ProprietorNo
Enumeration DateApril 11, 2011
Last NPPES UpdateSeptember 9, 20245 updates tracked since enumeration
NPPES CertifiedSeptember 9, 2024
✔ NPI 1679863682 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians
Taxonomy Code208M00000X
License✔ Licensed in CO · DR.0057646
Definition
Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.
Also ListedObstetrics & GynecologyTaxonomy 207V00000X · License 04-38260 (KS), DR.0057646 (CO)
Also ListedObstetrics & Gynecology · Maternal & Fetal MedicineTaxonomy 207VM0101X · License DR.0057646 (CO), MD478458 (PA)
1635 AURORA CT, Aurora, CO 80045
Open in Google Maps ↗

Secondary Practice Locations 3

Location 13401 Civic Center BlvdPhiladelphia, PA 19104-4319 · Phone (267) 425-9538
Location 212605 E 16th AveAurora, CO 80045-2545 · Phone (720) 848-0000
Location 313123 E 16th AveAurora, CO 80045-7106 · Phone (720) 848-0000

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)

Erin N. Mcnulty 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 Reassignments

2

Medicare enrollment records show Erin Mcnulty reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

University Physicians Incorporated
0.1 mi
Internal Medicine
12605 E 16TH AVE, UNIVERSITY OF COLORADO HOSPITAL
Aurora, CO 80045
  • Reassigned Medicare billing, Colorado enrollment
  • 4,283 clinicians in this Medicare group
NPI 1962461889 (303) 493-7000
Questcare Obstetrics Colorado LLC
5.1 mi
Hospitalist
4567 E. 9TH AVENUE
Denver, CO 80220
  • Reassigned Medicare billing, Colorado enrollment
  • 61 clinicians in this Medicare group
NPI 1417295932 (469) 401-2386

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
$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
$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.

CATHERINE ELIZABETH CALLINAN MD
Obstetrics & Gynecology
1635 AURORA CT
AURORA, CO 80045
Adams County (720) 848-0000
RUI ZHENG-PYWELL MD
Colon & Rectal Surgery
1635 AURORA CT
AURORA, CO 80045
Adams County (720) 848-0000
ANNA NGUYEN PA-C
Physician Assistant (Surgical)
1635 AURORA CT
AURORA, CO 80045
Adams County (720) 848-0000
JENNIFER SKRENTA PA
Physician Assistant (Surgical)
1635 AURORA CT
AURORA, CO 80045
Adams County (720) 848-0833
JORDAN ALEECE FLETCHER MD
Obstetrics & Gynecology
1635 AURORA CT
AURORA, CO 80045
Adams County (720) 848-1060
KARA LEIGH MOTLEY MD
Obstetrics & Gynecology
1635 AURORA CT
AURORA, CO 80045
Adams County (720) 848-0000
DR. STEVEN DAWSON JR. MD
Student in an Organized Health Care Education/Training Program
1635 AURORA CT
AURORA, CO 80045
Adams County (303) 724-4620
DR. TESS LAURYNN SCHULTZ DO
Psychiatry & Neurology (Pain Medicine)
1635 AURORA CT
AURORA, CO 80045
Adams County (720) 848-0000

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 Erin Mcnulty's NPI number?

The NPI number for Erin Mcnulty is 1679863682. It was assigned to this individual provider in the NPPES registry on April 11, 2011.

Where is Erin Mcnulty located?

Erin Mcnulty practices at 1635 Aurora Ct, Aurora, CO 80045. The listed phone number is (720) 848-0000.

What is Erin Mcnulty's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Is Erin Mcnulty enrolled in Medicare?

Yes. Erin Mcnulty is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Erin Mcnulty's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Erin Mcnulty reassigns Medicare benefits to 2 organizations: University Physicians Incorporated (Aurora, CO) and Questcare Obstetrics Colorado LLC (Denver, CO). Each 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 Erin Mcnulty's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Erin Mcnulty accept?

Health plans from Select Health list Erin Mcnulty 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 Erin Mcnulty was last updated on September 9, 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.