Michael Roger Baker, MD
Rheumatology Physician · Colorado Springs, CO
Michael Roger Baker, MD is a rheumatology physician with a practice address in Colorado Springs, Colorado, and NPI 1467456301, issued on Jun 9, 2005. Check the license (Colorado 38892, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Michael Roger Baker
- Credential
- MD
- Primary taxonomy
- Rheumatology Physician 207RR0500X
- License number
- 38892 CO
Self-reported in NPPES; status is on the state search - Practice location
- 595 Chapel Hills Drive, Colorado Springs, CO 80920
- Phone
- (719) 475-9613
- Enumerated
- Jun 9, 2005
- Record last updated
- Oct 10, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (719) 475-9539
- Medicaid ID
- 90102576 CO
- Entity
- Type 1 · individual
8 nearest rheumatology physician records → All 145 in Colorado → Look up another NPI →
Also registered at 595 Chapel Hills Drive
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christopher Chong, MDRheumatology Physician1831329978
- Dan Cristescu, M.D.Rheumatology Physician1972784601
- Melissa Hocate, M.D.Rheumatology Physician1073511291
- Megan Macneil, M.D.Rheumatology Physician1437107869
- Michael Sayers, D.O.Rheumatology Physician1598764714
Verify Michael Roger Baker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license 38892Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Most of these Medicare Part D claims are vaccines, 100% of the cost of the top drugs
137 Medicare Part D claims for 105 beneficiaries, against an average of 1,978 among the 6,301 providers of this specialty who prescribed in Part D. Brand-name drugs were 98% of claims.
Most prescribed
Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.
- Arexvy65 claims
- Shingrix61 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.
Michael Roger Baker among 145 rheumatology physician records in Colorado
Michael Roger Baker, MD is one of 145 rheumatology physician records with a practice address in Colorado. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 92% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 70% of these records are
- Record last updated2014 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RR0500X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Rheumatology Physician providers in Colorado
There are 145 rheumatology physician records in Colorado.
All 145 in Colorado → Every provider in Colorado Springs → Rheumatology Physician nationwide →
The 8 rheumatology physician records with the nearest ZIP codes
- Christopher Chong, MDColorado Springs, CO 809201831329978
- Dan Cristescu, M.D.Colorado Springs, CO 809201972784601
- Martha Dambrosio MdColorado Springs, CO 809201659370427
- Melissa Hocate, M.D.Colorado Springs, CO 809201073511291
- Christopher Inserra, MDColorado Springs, CO 809201831610666
- Megan Macneil, M.D.Colorado Springs, CO 809201437107869
- Michael Sayers, D.O.Colorado Springs, CO 809201598764714
- David Theis, M.D.Colorado Springs, CO 809201104147453
Common questions
What is Michael Roger Baker, MD's NPI number?
Michael Roger Baker, MD's National Provider Identifier (NPI) is 1467456301, issued on Jun 9, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Michael Roger Baker, MD located?
The NPPES record lists a practice address at 595 Chapel Hills Drive, Colorado Springs, CO, 80920. Phone: (719) 475-9613. Providers update this record themselves, so call before visiting.
How can I verify Michael Roger Baker, MD's license?
NPPES lists Colorado license number 38892, 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 Michael Roger Baker, MD prescribe under Medicare Part D?
In 2024, Michael Roger Baker, MD had 137 Medicare Part D claims for 105 beneficiaries; the average among rheumatology physician prescribers was 1,978. 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.