DR. JOEL ALOYSIUS ERNSTER (M.D.) – Otolaryngology Physician, NPI 1023017845

DR. JOEL ALOYSIUS ERNSTER (M.D.) is a healthcare provider. based in Colorado springs, Colorado. specializing in Otolaryngology Physician. They hold the professional credentials M.D.. They hold a License No. 24647 (CO). The NPI Number for DR. JOEL ALOYSIUS ERNSTER (M.D.) is 1023017845

Main info

Male
45 Years Of Experience
Accepts Medicare Assignment
Name
DR. JOEL ALOYSIUS ERNSTER (M.D.)
NPI
1023017845
Phone
(719) 867-7800
Address
3030 N CIRCLE DR
Enumeration Date
14 July 2005
Last Update Date
16 September 2016

Doctor Profile

Medical School Name
UNIVERSITY OF OKLAHOMA COLLEGE OF MEDICINE
Secondary Phone
7198677800
Graduation Year
1981 (45 years ago)
PAC ID
1951293117
Group Practice PAC ID
1557253705
Professional Enrollment ID
I20100304001009
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for DR. JOEL ALOYSIUS ERNSTER (M.D.)

  • 3030, North Circle Drive, Papeton, Colorado Springs, El Paso County, Colorado, 80909, United States

    STE 300

    COLORADO SPRINGS, CO 809091177

    Phone: (719) 867-7800

    Fax: (719) 867-7899

    Type: Location

  • PO BOX 9190

    COLORADO SPRINGS, CO 809320190

    Phone: (719) 867-7800

    Fax: (719) 867-7899

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2010-03-04

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20100304001009IOtolaryngologyCOTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 80909)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 1557253705View full group profile
NameSpecialtyState
Physician AssistantCO
Allergy/Immunology, Pediatric MedicineCO
O T O L A R Y N G O L O G YCO
Physician AssistantCO
O T O L A R Y N G O L O G YCO
O T O L A R Y N G O L O G YCO
O T O L A R Y N G O L O G YCO
A L L E R G Y/ I M M U N O L O G YCO
Qualified AudiologistWA
O T O L A R Y N G O L O G YPA

Reviews

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Frequently asked questions

What is the standard ID for DR. JOEL ALOYSIUS ERNSTER (M.D.) in the U.S.?
In the U.S., DR. JOEL ALOYSIUS ERNSTER (M.D.) is identified by NPI 1023017845.
Does the public listing show DR. JOEL ALOYSIUS ERNSTER (M.D.) as active?
DR. JOEL ALOYSIUS ERNSTER (M.D.)'s NPI record reflects an active status in NPPES.
What type of care does DR. JOEL ALOYSIUS ERNSTER (M.D.) provide?
DR. JOEL ALOYSIUS ERNSTER (M.D.)'s profile centers on Otolaryngology Physician. Clinical services aligned with this taxonomy classification.
What city is tied to DR. JOEL ALOYSIUS ERNSTER (M.D.)?
The directory associates DR. JOEL ALOYSIUS ERNSTER (M.D.) with Colorado Springs, Colorado. Check all listed addresses for suites or satellite offices.
Can I export DR. JOEL ALOYSIUS ERNSTER (M.D.)'s record?
You can download the official NPPES record; we summarize key fields for readability.

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