Claudia Angelica Steiner, MD
Internal Medicine Physician · Denver, CO
Claudia Angelica Steiner, MD is an internal medicine physician with a practice address in Denver, Colorado, and NPI 1548385313, issued on Mar 20, 2007. Check the license (Colorado DR.0029667, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Claudia Angelica Steiner
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- DR.0029667 CO
D41533 MD
Self-reported in NPPES; status is on the state search - Practice location
- 10350 E Dakota Ave, Denver, CO 80247
- Phone
- (303) 338-4545
- Enumerated
- Mar 20, 2007
- Record last updated
- Jun 16, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid ID
- 168691700 MD
- Medicare enrollment
- Enrolled (PECOS I20170406002553); accepts Medicare assignment
- Medical or professional school
- University Of Colorado School Of Medicine, Denver, 1987
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,046 in Colorado → Look up another NPI →
Also registered at 10350 E Dakota Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Marcy Albert, PA-CMedical Physician Assistant1497177794
- Lawrence Allen, M.D.Cardiovascular Disease Physician1538203146
- Jandel Allen-Davis, M.D.Obstetrics & Gynecology Physician1538296413
Verify Claudia Angelica Steiner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.0029667Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average internal medicine physician in 2024
60 Medicare Part D claims for 36 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.
Bills Medicare through one group practice
- Colorado Permanente Medical Group PCDenver, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Claudia Angelica Steiner among 2,046 internal medicine physician records in Colorado
Claudia Angelica Steiner, 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 fileYes · 53% of these records are
- Graduated1987 · median 2006 among the 1,090 with a school on file
- Record last updated2021 · 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).
493 internal medicine physician records list a practice address in Denver
They are 493 of the 25,068 NPPES records with a practice address in Denver, and 2,046 internal medicine physician records in Colorado.
All 2,046 in Colorado → Every provider in Denver → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Brandy Allen, MDDenver, CO 802471609865468
- Daniel Barry, MDDenver, CO 802471841380425
- Elena Chebanova, MDDenver, CO 802471891724027
- David Downs, M.D.Denver, CO 802471275537698
- Dora Hilty, MDDenver, CO 802471194797431
- Barry Kalfon, MDDenver, CO 802471982624359
- Sukhjinder Khera, M.D.Denver, CO 802471124062427
- Ermin Kreso, MDDenver, CO 802471679584916
Common questions
What is Claudia Angelica Steiner, MD's NPI number?
Claudia Angelica Steiner, MD's National Provider Identifier (NPI) is 1548385313, issued on Mar 20, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Claudia Angelica Steiner, MD located?
The NPPES record lists a practice address at 10350 E Dakota Ave, Denver, CO, 80247. Phone: (303) 338-4545. Providers update this record themselves, so call before visiting.
How can I verify Claudia Angelica Steiner, MD's license?
NPPES lists Colorado license number DR.0029667, 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 Claudia Angelica Steiner, MD prescribe under Medicare Part D?
In 2024, Claudia Angelica Steiner, MD had 60 Medicare Part D claims for 36 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.