Michele Willis, M.D.
Addiction Medicine (Psychiatry & Neurology) Physician · Grand Junction, CO
Michele Willis, M.D. is an addiction medicine (psychiatry & neurology) physician with a practice address in Grand Junction, Colorado, and NPI 1811383375, issued on Apr 11, 2015. Check the license (Colorado DR.0062121, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Michele Willis
- Credential
- M.D.
- Primary taxonomy
- Addiction Medicine (Psychiatry & Neurology) Physician 2084A0401X
- License numbers
- DR.0062121 CO
85547 GA
Self-reported in NPPES; status is on the state search - Practice location
- 2643 Patterson RD Ste 603, Grand Junction, CO 81506
- Phone
- (970) 298-3801
- Enumerated
- Apr 11, 2015
- Record last updated
- Nov 13, 2025
- Fax
- (970) 232-2860
- Medicare enrollment
- Enrolled (PECOS I20200922000833); accepts Medicare assignment
- Entity
- Type 1 · individual
6 nearest addiction medicine (psychiatry & neurology) physician records → All 7 in Colorado → Look up another NPI →
Also registered at 2643 Patterson RD Ste 603
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ryan Jackman, M.D.Addiction Medicine (Family Medicine) Physician1114363942
- Amy Witte, FNPFamily Nurse Practitioner1033176284
- Katherine Zybach, MDPediatrics Physician1275769325
Verify Michele Willis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.0062121Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
31% fewer Medicare Part D claims than the average addiction medicine (psychiatry & neurology) physician in 2024
603 Medicare Part D claims for 67 beneficiaries, against an average of 870 among the 264 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.
Most prescribed
- Benztropine Mesylate45 claims
- Buspirone Hcl44 claims
- Sertraline Hcl43 claims
- Haloperidol Decanoate35 claims
- Venlafaxine Hcl Er32 claims
- Mirtazapine30 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.
Industry payments in 2024: $57.80
2 payments; by number, the most common kind was food and beverage; the largest payer was Indivior Inc. The 142 providers of this specialty with any payment received $4,513.66 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Intermountain Medical Group Grand Junction, LLCGrand Junction, CO
- Unison Behavioral HealthWaycross, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Addiction Medicine (Psychiatry & Neurology) Physician providers in Colorado
There are 7 addiction medicine (psychiatry & neurology) physician records in Colorado.
All 7 in Colorado → Every provider in Grand Junction → Addiction Medicine (Psychiatry & Neurology) Physician nationwide →
The 6 addiction medicine (psychiatry & neurology) physician records with the nearest ZIP codes
- Angela Nash, PMHNPColorado Springs, CO 809181902635402
- Rachel Mommer, DNP, FNP, PMHNPLoveland, CO 805371053801647
- Douglas HollinshedDenver, CO 802471699891226
- Theodore Peak, CASDenver, CO 802111144914169
- Edmund Casper, M.D.Denver, CO 802091740248319
- Dewey Walker, M.D.Denver, CO 802061811960727
Common questions
What is Michele Willis, M.D.'s NPI number?
Michele Willis, M.D.'s National Provider Identifier (NPI) is 1811383375, issued on Apr 11, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Michele Willis, M.D. located?
The NPPES record lists a practice address at 2643 Patterson RD Ste 603, Grand Junction, CO, 81506. Phone: (970) 298-3801. Providers update this record themselves, so call before visiting.
How can I verify Michele Willis, M.D.'s license?
NPPES lists Colorado license number DR.0062121, 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 Michele Willis, M.D. prescribe under Medicare Part D?
In 2024, Michele Willis, M.D. had 603 Medicare Part D claims for 67 beneficiaries; the average among addiction medicine (psychiatry & neurology) physician prescribers was 870. 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.