Michael Baier, DO
NPI 1467713883 · Emergency Medicine Physician · Aurora, CO
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Baier, DO is a Emergency Medicine Physician provider in Aurora, CO (NPI 1467713883).
Provider details
- NPI number
- 1467713883
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- DR.0058170 (CO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
14 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
319 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 206 | $171 |
| Critical Care, First 30-74 Minutes99291 | 46 | $209 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 38 | $117 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 29 | $69 |
Typical Medicare-allowed amounts for these services range $69–$209 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ondansetron Hcl | 37 | 37 |
| Oxycodone Hcl | 33 | 32 |
| Prednisone | 25 | 25 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 24 | 24 |
| Naproxen | 18 | 17 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 18 | 17 |
| Cefuroxime Axetilbrand: Cefuroxime | 12 |
Practice location
Mailing address
Additional practice locations (1)
- 7700 S BroadwayLittleton, CO 80122-2602Phone: (303) 269-4786
Registry dates
- Enumerated
- 2012-06-01
- Last updated
- 2019-12-27
- Certified
- 2019-12-27
Frequently asked questions
- What is Michael Baier's NPI number?
- Michael Baier's National Provider Identifier (NPI) is 1467713883, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Baier's specialty?
- Michael Baier is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Baier located?
- Michael Baier's practice location on file with NPPES is 12605 E 16th Ave, Aurora, CO 80045-2545.
- What is Michael Baier's phone number?
- The practice phone number listed in the NPPES registry for Michael Baier is (720) 848-0000.
- Does Michael Baier accept Medicare?
- Michael Baier is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Baier's NPI active?
- Yes — Michael Baier's NPI (1467713883) is active in the NPPES registry as of the last update on 2019-12-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.