ELLEN AURORA MIDDLETON (MD) – Internal Medicine Physician, NPI 1215132881
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
403 CRITICAL CARE (INTENSIVISTS) in CO
Provider Addresses for ELLEN AURORA MIDDLETON (MD)
2312 N Nevada Ave Ste 305
Colorado Springs, CO 809075318
Phone: (719) 471-7064
Fax: (719) 776-5459
Type: Location
University Physicians Group - Trinity, 313, East 12th Street, Medical District, Austin, Travis County, Texas, 78701, United States
AUSTIN, TX 787011954
Phone:
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: 2026-02-03
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 9 Medicare enrollment records; no due dates published yet.
Enrollment records
9
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20081002000048 | I | Internal Medicine | TX | TBD |
| I20220816000530 | I | Internal Medicine | NV | TBD |
| I20221122002532 | I | Internal Medicine | OH | TBD |
| I20230824000469 | I | Internal Medicine | MD | TBD |
| I20230918000781 | I | Internal Medicine | DC | TBD |
| I20240903002648 | I | Internal Medicine | UT | TBD |
| I20241030002199 | I | Internal Medicine | OK | TBD |
| I20260121001070 | I | Internal Medicine | NC | TBD |
| I20260203002390 | I | Internal Medicine | CO | TBD |
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.
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.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99291 | Critical care, first 30-74 minutes | 182 | 89 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 164 | 97 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 109 | 66 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 17 | 17 | $0 |
| 94060 | Test to measure expiratory airflow and volume changes before and after medication administration | 17 | 15 | $0 |
Insurance plans in this area (ZIP 80907)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| INTERNAL MEDICINE | TX | 94060 | Measurement and graphic recording of the amount and speed of breathed air, before and following medication administration | 16 | 16 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Critical Care (Intensivists), Pulmonary Disease, Critical Care (Intensivists), Internal Medicine, Pulmonary Disease, Sleep Medicine | DC | |
| Internal Medicine | MA | |
| Internal Medicine | NY | |
| Internal Medicine | NY | |
| Internal Medicine, Pulmonary Disease, Critical Care (Intensivists) | TX | |
| Internal Medicine, Critical Care (Intensivists) | OK | |
| Internal Medicine | OK | |
| Pulmonary Disease, Critical Care (Intensivists), Internal Medicine, Sleep Medicine | OK | |
| Internal Medicine, Critical Care (Intensivists), Internal Medicine | IL | |
| Critical Care (Intensivists), Hospitalist, Internal Medicine | OK |
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