Marshall T. Steel, MD
Family Medicine Physician · Grand Junction, CO
Marshall T. Steel, MD is a family medicine physician with a practice address in Grand Junction, Colorado, and NPI 1245213842, issued on Nov 28, 2005. Check the license (Colorado DR.0028667, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Marshall T. Steel
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- DR.0028667 CO
Self-reported in NPPES; status is on the state search - Practice location
- 361 Music LN, Grand Junction, CO 81506
- Phone
- (970) 261-1506
- Enumerated
- Nov 28, 2005
- Record last updated
- Jan 28, 2026
- Medicare enrollment
- Enrolled (PECOS I20100708000703); may accept Medicare assignment
- Medical or professional school
- Loyola University Of Chicago, Stritch School Of Medicine, 1986
- Entity
- Type 1 · individual
Verify Marshall T. Steel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.0028667Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
78% more Medicare Part D claims than the average family medicine physician in 2024
6,295 Medicare Part D claims for 502 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 315 claims were for opioids.
Most prescribed
- Atorvastatin Calcium300 claims
- Levothyroxine Sodium280 claims
- Lisinopril180 claims
- Omeprazole179 claims
- Amlodipine Besylate156 claims
- Pantoprazole Sodium151 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.
135 family medicine physician records list a practice address in Grand Junction
They are 135 of the 3,482 NPPES records with a practice address in Grand Junction, and 3,563 family medicine physician records in Colorado.
All 135 in Grand Junction → All 3,563 in Colorado → Every provider in Grand Junction →
Other family medicine physician records in Colorado
- Eric Abbott, D.O.Colorado Springs, CO1255522876
- John Abbott, D.O.Lamar, CO1255477790
- Rasha Abdelsalam, MDDenver, CO1891058467
- Baiju Abdulla, M.B.B.S.Colorado Springs, CO1316119076
- Nathalie Abisror, MDCastle Pines, CO1336634922
- Ashley Abrahamson, DOPueblo, CO1497324065
- Lara Abrahamson, MDFort Collins, CO1538145289
- Pamela Abrams, MDBroomfield, CO1073514188
- Hemamalini Achuthan, MDLakewood, CO1205982881
- Chris Adams, D.O.Limon, CO1144285248
Common questions
What is Marshall T. Steel, MD's NPI number?
Marshall T. Steel, MD's National Provider Identifier (NPI) is 1245213842, issued on Nov 28, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Marshall T. Steel, MD located?
The NPPES record lists a practice address at 361 Music LN, Grand Junction, CO, 81506. Phone: (970) 261-1506. Providers update this record themselves, so call before visiting.
How can I verify Marshall T. Steel, MD's license?
NPPES lists Colorado license number DR.0028667, 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 Marshall T. Steel, MD prescribe under Medicare Part D?
In 2024, Marshall T. Steel, MD had 6,295 Medicare Part D claims for 502 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.