Lesley Anne Osborn, MD
Emergency Medicine Physician · Aurora, CO
Lesley Anne Osborn, MD is an emergency medicine physician with a practice address in Aurora, Colorado, and NPI 1003253725, issued on Jun 4, 2013. Check the license (Colorado DR.0071620, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Lesley Anne Osborn
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- DR.0071620 CO
MD35681 SC
Q7441 TX
Self-reported in NPPES; status is on the state search - Practice location
- 12505 E 16TH Ave, Aurora, CO 80045
- Phone
- (720) 848-0000
- Enumerated
- Jun 4, 2013
- Record last updated
- Feb 24, 2025
- Medicare enrollment
- Enrolled (PECOS I20230926002583); accepts Medicare assignment
- Medical or professional school
- University Of South Carolina School Of Medicine, 2013
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,434 in Colorado → Look up another NPI →
Also registered at 12505 E 16TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Stephanie Bates, MDAnatomic Pathology & Clinical Pathology Physician1003134313
Verify Lesley Anne Osborn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.0071620Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% fewer Medicare Part D claims than the average emergency medicine physician in 2024
51 Medicare Part D claims for 40 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 82.4 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 3 group practices
- Tele911 California Emergency Medical Group IncWestminster, CA
- Tele911 Texas Emergency Medical Group PLLCDallas, TX
- University Physicians IncorporatedAurora, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lesley Anne Osborn among 1,434 emergency medicine physician records in Colorado
Lesley Anne Osborn, MD is one of 1,434 emergency medicine physician records with a practice address in Colorado. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 73% of them.
- NPI issued2013 · 73% of these records are older, 23% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2013 · median 2011 among the 810 with a school on file
- Record last updated2025 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
246 emergency medicine physician records list a practice address in Aurora
They are 246 of the 17,400 NPPES records with a practice address in Aurora, and 1,434 emergency medicine physician records in Colorado.
All 1,434 in Colorado → Every provider in Aurora → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- David Avner, MDAurora, CO 800451134106966
- Tracy Cushing, MD, MPHAurora, CO 800451578553889
- Daniel Dobler, M.D.Aurora, CO 800451033193115
- Carol Dombro, M.D.Aurora, CO 800451932183910
- Adit Ginde, MDAurora, CO 800451225009467
- Michael GirardAurora, CO 800451144205964
- Paul Grossman, MDAurora, CO 800451477526929
- Todd Guth, MDAurora, CO 800451740266964
Common questions
What is Lesley Anne Osborn, MD's NPI number?
Lesley Anne Osborn, MD's National Provider Identifier (NPI) is 1003253725, issued on Jun 4, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Lesley Anne Osborn, MD located?
The NPPES record lists a practice address at 12505 E 16TH Ave, Aurora, CO, 80045. Phone: (720) 848-0000. Providers update this record themselves, so call before visiting.
How can I verify Lesley Anne Osborn, MD's license?
NPPES lists Colorado license number DR.0071620, as entered by the provider. Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Lesley Anne Osborn, MD prescribe under Medicare Part D?
In 2024, Lesley Anne Osborn, MD had 51 Medicare Part D claims for 40 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is Lesley Anne Osborn, MD's MIPS final score?
The 2023 MIPS final score is 82.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.