Markus Wettstein, M.D.
Endocrinology, Diabetes & Metabolism Physician · Grand Junction, CO
Markus Wettstein, M.D. is an endocrinology, diabetes & metabolism physician with a practice address in Grand Junction, Colorado, and NPI 1437125127, issued on Feb 23, 2006. Check the license (Colorado 47595, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Markus Wettstein
- Credential
- M.D.
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 47595 CO
Self-reported in NPPES; status is on the state search - Practice location
- 2532 Patterson RD Ste 10, Grand Junction, CO 81505
- Phone
- (970) 644-4030
- Enumerated
- Feb 23, 2006
- Record last updated
- Sep 16, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (970) 644-3914
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 149 in Colorado → Look up another NPI →
Verify Markus Wettstein in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license 47595Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
47% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
1,397 Medicare Part D claims for 235 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 48% of claims.
Most prescribed
- Levothyroxine Sodium369 claims
- Liothyronine Sodium73 claims
- Lantus Solostar52 claims
- Hydrocortisone47 claims
- Methimazole46 claims
- Trulicity40 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.
Markus Wettstein among 149 endocrinology, diabetes & metabolism physician records in Colorado
Markus Wettstein, M.D. is one of 149 endocrinology, diabetes & metabolism physician records with a practice address in Colorado. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 49% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 72% of these records are
- Record last updated2020 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Colorado
There are 149 endocrinology, diabetes & metabolism physician records in Colorado.
All 149 in Colorado → Every provider in Grand Junction → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Cathie Hren, PAGrand Junction, CO 815061356424261
- Ashley Vincent, DOGrand Junction, CO 815061508489121
- Mary Greenlee, M.D.Grand Junction, CO 815011720085533
- Kimberly Rieniets, D.O.Fruita, CO 815211003917246
- Gregory Schleis, MDAvon, CO 816201154783207
- Rebecca Adochio, MDEdwards, CO 816321932255510
- Cynthia Abacan, MDPueblo, CO 810081467438549
- Agha KhanPueblo, CO 810081649336546
Common questions
What is Markus Wettstein, M.D.'s NPI number?
Markus Wettstein, M.D.'s National Provider Identifier (NPI) is 1437125127, issued on Feb 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Markus Wettstein, M.D. located?
The NPPES record lists a practice address at 2532 Patterson RD Ste 10, Grand Junction, CO, 81505. Phone: (970) 644-4030. Providers update this record themselves, so call before visiting.
How can I verify Markus Wettstein, M.D.'s license?
NPPES lists Colorado license number 47595, 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 Markus Wettstein, M.D. prescribe under Medicare Part D?
In 2024, Markus Wettstein, M.D. had 1,397 Medicare Part D claims for 235 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. 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.