Richard Barry Wills, MD
Internal Medicine Physician · Louisville, CO
Richard Barry Wills, MD is an internal medicine physician with a practice address in Louisville, Colorado, and NPI 1912122938, issued on Apr 16, 2007. Check the license (Colorado 24806, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Richard Barry Wills
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 24806 CO
Self-reported in NPPES; status is on the state search - Practice location
- 2255 S 88TH St, Louisville, CO 80027
- Phone
- (303) 619-3260
- Enumerated
- Apr 16, 2007
- Record last updated
- Nov 19, 2009 (not updated in 17 years: call before relying on the address or phone)
- Medicaid ID
- 01248061 CO
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,046 in Colorado → Look up another NPI →
Also registered at 2255 S 88TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Richard Barry Wills in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license 24806Check 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 internal medicine physician in 2024
23 Medicare Part D claims for 18 beneficiaries, against an average of 3,176 among the 108,855 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.
Richard Barry Wills among 2,046 internal medicine physician records in Colorado
Richard Barry Wills, MD is one of 2,046 internal medicine physician records with a practice address in Colorado. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 40% of them.
- NPI issued2007 · 40% of these records are older, 39% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileNo · 53% of these records are
- Record last updated2009 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Internal Medicine Physician providers in Colorado
There are 2,046 internal medicine physician records in Colorado.
All 2,046 in Colorado → Every provider in Louisville → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Derek Berg, DOLouisville, CO 800271194896969
- Andrew Chernaik, MDLouisville, CO 800271306818620
- Jessica Dowgiert, PA-CLouisville, CO 800271558072025
- Lisa Iacofano, MDLouisville, CO 800271508891011
- Erik Mondrow, M.D.Louisville, CO 800271902944150
- David Pinsinski, MDSuperior, CO 800271972590107
- Lauren Shaw, M.D.Louisville, CO 800271043553753
- Tarika Barkhuysen, MDLafayette, CO 800261447711494
Common questions
What is Richard Barry Wills, MD's NPI number?
Richard Barry Wills, MD's National Provider Identifier (NPI) is 1912122938, issued on Apr 16, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Richard Barry Wills, MD located?
The NPPES record lists a practice address at 2255 S 88TH St, Louisville, CO, 80027. Phone: (303) 619-3260. Providers update this record themselves, so call before visiting.
How can I verify Richard Barry Wills, MD's license?
NPPES lists Colorado license number 24806, 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 Richard Barry Wills, MD prescribe under Medicare Part D?
In 2024, Richard Barry Wills, MD had 23 Medicare Part D claims for 18 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.