Wendy Day, MD
Internal Medicine Physician · Colorado Springs, CO
Wendy Day, MD is an internal medicine physician with a practice address in Colorado Springs, Colorado, and NPI 1922074780, issued on Feb 23, 2006. Check the license (Colorado DR.0037135, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Wendy Day
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- DR.0037135 CO
Self-reported in NPPES; status is on the state search - Practice location
- 595 Chapel Hills Dr Ste 325, Colorado Springs, CO 80920
- Phone
- (719) 364-5005
- Enumerated
- Feb 23, 2006
- Entity
- Type 1 · individual
Also registered at 595 Chapel Hills Dr Ste 325
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amanda Barchuk, PA-CPhysician Assistant1457920217
- Kaitlyn ChaviraPhysician Assistant1619713864
- Meghan Grycza, PA-CPhysician Assistant1932917192
- Hannah Harrison, AUDAudiologist1639921588
- Christine Molek, M.A.Audiologist1164692042
- Jennifer Reavis, MDOtolaryngology Physician1013101146
Verify Wendy Day in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.0037135Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
2.3 times the Medicare Part D claims of the average internal medicine physician in 2024
7,191 Medicare Part D claims for 537 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 150 claims were for opioids.
Most prescribed
- Levothyroxine Sodium474 claims
- Atorvastatin Calcium409 claims
- Rosuvastatin Calcium401 claims
- Lisinopril225 claims
- Omeprazole196 claims
- Losartan Potassium175 claims
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.
Bills Medicare through 2 group practices
- Legacy Healthcare Services IncDenver, CO
- Poudre Valley Medical Group LLCCastle Rock, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
169 internal medicine physician records list a practice address in Colorado Springs
They are 169 of the 19,771 NPPES records with a practice address in Colorado Springs, and 2,046 internal medicine physician records in Colorado.
All 169 in Colorado Springs → All 2,046 in Colorado → Every provider in Colorado Springs →
Other internal medicine physician records in Colorado
- Emily Aaron, MDDenver, CO1205256971
- David Abbey, MS MDFort Collins, CO1568483196
- Tyler Abbey, DOGreeley, CO1730572694
- Sahar Abdelqader, MDLongmont, CO1366600710
- Ahmed Abdulrahman, MDPueblo, CO1093425068
- Durant Abernethy, M.D.Frisco, CO1427289040
- Alan Aboaf, MDCentennial, CO1003866393
- Adam Abraham, MDAurora, CO1720178304
- Phebe Abraham, MDGreeley, CO1558980540
- Richard Abrams, M.D.Denver, CO1174645386
Common questions
What is Wendy Day, MD's NPI number?
Wendy Day, MD's National Provider Identifier (NPI) is 1922074780, issued on Feb 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Wendy Day, MD located?
The NPPES record lists a practice address at 595 Chapel Hills Dr Ste 325, Colorado Springs, CO, 80920. Phone: (719) 364-5005. Providers update this record themselves, so call before visiting.
How can I verify Wendy Day, MD's license?
NPPES lists Colorado license number DR.0037135, 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 Wendy Day, MD prescribe under Medicare Part D?
In 2024, Wendy Day, MD had 7,191 Medicare Part D claims for 537 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.