Diana Ana Cer, DO
NPI 1225261746ActiveIndividual· Emergency Medicine· Englewood, CO
Emergency Medicine (DO) in Englewood, Colorado, trained at Kansas City University of Physicians and Surgeons (class of 2011). 199 Medicare patients in 2024, $25,831 paid; nearly all of their 90 Part D prescriptions were generic (92%).
Overview
| NPI | 1225261746 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | Yes |
| NPI issued | Sep 1, 2009 |
| Last updated in NPPES | Oct 23, 2022 |
| Certified by provider | Oct 23, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | DR.0067916 | CO |
| Family Medicine | 207Q00000X | C2-0011001 | DE |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Emergency Medicine (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 199 |
|---|---|
| Services billed | 220 across 16 procedure codes |
| Paid by Medicare | $25,831 |
Part D prescriptions in 2024
| Prescriptions (claims) | 90 · 92 30-day fills |
|---|---|
| Patients | 72 |
| Total drug cost | $1,774 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | Kansas City University of Physicians and Surgeons |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | Emergency Medicine |
Medical group
- Carepoint Emergency Medicine, PLLCEnglewood, CO · 161 clinicians
Hospital affiliations
- Denver Health & Hospital AuthorityDenver, CO
- HCA Healthone RoseDenver, CO
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 40 emergency medicine physicians in Englewood · All emergency medicine physicians in Colorado