Anna Buck, DO
Family Medicine Physician · Aurora, CO
Anna Buck, DO is a family medicine physician with a practice address in Aurora, Colorado, and NPI 1366144602, issued on Mar 20, 2023. Check the license (Colorado DR.0073820, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Anna Buck
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- DR.0073820 CO
Self-reported in NPPES; status is on the state search - Practice location
- 1400 S Potomac St Ste 250, Aurora, CO 80012
- Phone
- (303) 531-4910
- Enumerated
- Mar 20, 2023
- Record last updated
- Aug 3, 2026
- Entity
- Type 1 · individual
Also registered at 1400 S Potomac St Ste 250
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Anna Buck in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.0073820Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
100% fewer Medicare Part D claims than the average family medicine physician in 2024
14 Medicare Part D claims, against an average of 3,544 among the 117,163 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.
220 family medicine physician records list a practice address in Aurora
They are 220 of the 17,400 NPPES records with a practice address in Aurora, and 3,563 family medicine physician records in Colorado.
All 220 in Aurora → All 3,563 in Colorado → Every provider in Aurora →
Other family medicine physician records in Colorado
- Eric Abbott, D.O.Colorado Springs, CO1255522876
- John Abbott, D.O.Lamar, CO1255477790
- Rasha Abdelsalam, MDDenver, CO1891058467
- Baiju Abdulla, M.B.B.S.Colorado Springs, CO1316119076
- Nathalie Abisror, MDCastle Pines, CO1336634922
- Ashley Abrahamson, DOPueblo, CO1497324065
- Lara Abrahamson, MDFort Collins, CO1538145289
- Pamela Abrams, MDBroomfield, CO1073514188
- Hemamalini Achuthan, MDLakewood, CO1205982881
- Chris Adams, D.O.Limon, CO1144285248
Common questions
What is Anna Buck, DO's NPI number?
Anna Buck, DO's National Provider Identifier (NPI) is 1366144602, issued on Mar 20, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Anna Buck, DO located?
The NPPES record lists a practice address at 1400 S Potomac St Ste 250, Aurora, CO, 80012. Phone: (303) 531-4910. Providers update this record themselves, so call before visiting.
How can I verify Anna Buck, DO's license?
NPPES lists Colorado license number DR.0073820, 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 Anna Buck, DO prescribe under Medicare Part D?
In 2024, Anna Buck, DO had 14 Medicare Part D claims; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
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.