Bree Ann Willis, MD
Family Medicine Physician · Parker, CO
Bree Ann Willis, MD is a family medicine physician with a practice address in Parker, Colorado, and NPI 1649423914, issued on Oct 29, 2008. Check the license (Colorado DR.0051628, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Bree Ann Willis
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- DR.0051628 CO
7154764-1205 UT
Self-reported in NPPES; status is on the state search - Practice location
- 9949 S Oswego St Ste 200, Parker, CO 80134
- Phone
- (303) 649-3100
- Enumerated
- Oct 29, 2008
- Record last updated
- Jul 21, 2022
- Fax
- (303) 643-3101
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,563 in Colorado → Look up another NPI →
Also registered at 9949 S Oswego St Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kaitlyn Angeletti, PA-CMedical Physician Assistant1255753349
- Samantha Calvet, PA-C, ATCSurgical Physician Assistant1508215906
- Robert Cox, PA-CPhysician Assistant1699219626
- Emily Cuomo, PA-CSurgical Physician Assistant1821443409
- Landon Fine, D.O.Orthopaedic Surgery Physician1134427560
- Alexandra Furtado, ACNPC-AGAcute Care Nurse Practitioner1386523363
Verify Bree Ann Willis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.0051628Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average family medicine physician in 2024
25 Medicare Part D claims for 12 beneficiaries, 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.
Bree Ann Willis among 3,563 family medicine physician records in Colorado
Bree Ann Willis, MD is one of 3,563 family medicine physician records with a practice address in Colorado. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 58% of them.
- NPI issued2008 · 58% of these records are older, 38% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileNo · 58% of these records are
- Record last updated2022 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
61 family medicine physician records list a practice address in Parker
They are 61 of the 1,871 NPPES records with a practice address in Parker, and 3,563 family medicine physician records in Colorado.
All 3,563 in Colorado → Every provider in Parker → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Ian Bach, MDParker, CO 801341003895293
- Elizabeth Clark, D.O., MPH & TMParker, CO 801341134195993
- Charlie Dickman, MDParker, CO 801341205832433
- Patricia Fahey, M.D.Parker, CO 801341083655450
- Sivarama Guntur, MDParker, CO 801341003865676
- Lisa Ingram, M.D.Parker, CO 801341841217650
- John Morrison, M.D.Parker, CO 801341720049604
- Leto Quarles, M.D.Parker, CO 801341811917883
Common questions
What is Bree Ann Willis, MD's NPI number?
Bree Ann Willis, MD's National Provider Identifier (NPI) is 1649423914, issued on Oct 29, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Bree Ann Willis, MD located?
The NPPES record lists a practice address at 9949 S Oswego St Ste 200, Parker, CO, 80134. Phone: (303) 649-3100. Providers update this record themselves, so call before visiting.
How can I verify Bree Ann Willis, MD's license?
NPPES lists Colorado license number DR.0051628, 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 Bree Ann Willis, MD prescribe under Medicare Part D?
In 2024, Bree Ann Willis, MD had 25 Medicare Part D claims for 12 beneficiaries; 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.