Michael Lemley, M.D.
NPI 1285624551 · Anesthesiology Physician · Aurora, CO
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Lemley, M.D. is a Anesthesiology Physician provider in Aurora, CO (NPI 1285624551).
Provider details
- NPI number
- 1285624551
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Specialist174400000X
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
455 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) |
|---|---|---|
| Anesthesia for Lens Surgery00142 | 153 | $59 |
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 97 | $65 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 75 | $78 |
| Anesthesia for Other Procedure on Eye00140 | 27 | $80 |
| Anesthesia for Exam of Colon Using an Endoscope00812 | 27 | $48 |
| Anesthesia for Procedure on Small and Large Bowel Using an Endoscope00813 | 27 | $82 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-10-26
- Last updated
- 2012-12-19
Frequently asked questions
- What is Michael Lemley's NPI number?
- Michael Lemley's National Provider Identifier (NPI) is 1285624551, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Lemley's specialty?
- Michael Lemley is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Lemley located?
- Michael Lemley's practice location on file with NPPES is 12605 E 16th Ave, Aurora, CO 80045-2545.
- What is Michael Lemley's phone number?
- The practice phone number listed in the NPPES registry for Michael Lemley is (720) 848-0000.
- Does Michael Lemley accept Medicare?
- Michael Lemley is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Lemley's NPI active?
- Yes — Michael Lemley's NPI (1285624551) is active in the NPPES registry as of the last update on 2012-12-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.