NPPES file of Aug 9, 2026

Michael A. Fleisher, MD

Diagnostic Radiology Physician · Denver, CO

Michael A. Fleisher, MD is a diagnostic radiology physician with a practice address in Denver, Colorado, and NPI 1912911199, issued on Jul 27, 2006. Check the license (Colorado CDRH.0044241, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1912911199
Name
Michael A. Fleisher
Credential
MD
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
CDRH.0044241 CO
Self-reported in NPPES; status is on the state search
Practice location
777 Bannock St, Denver, CO 80204
Phone
(303) 602-4142
Enumerated
Jul 27, 2006
Record last updated
Aug 20, 2024
Fax
(303) 602-4168
Medicaid ID
53734351 CO
Medicare enrollment
Enrolled (PECOS I20060310000594); accepts Medicare assignment
Medical or professional school
Jefferson Medical College Of Thomas Jefferson University, 2000
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest diagnostic radiology physician records → All 796 in Colorado → Look up another NPI →

Also registered at 777 Bannock St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Eric Aaltonen, M.D.Vascular & Interventional Radiology Physician1538340344
  2. Sarah Abbott, LCSWClinical Social Worker1326519042
  3. Ejaaz Abdulkabir, CNMAdvanced Practice Midwife1710551783
  4. Miren Aboitiz, NP-CWomen's Health Nurse Practitioner1568862282
  5. Edgar Acosta, MSWClinical Social Worker1467900381
  6. Shanie Adaime, RDHDental Hygienist1083318554

Verify Michael A. Fleisher in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical Board
    Search for license CDRH.0044241    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Colorado license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. Denver Health And Hospital AuthorityDenver, CO

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Michael A. Fleisher among 796 diagnostic radiology physician records in Colorado

Michael A. Fleisher, MD is one of 796 diagnostic radiology physician records with a practice address in Colorado. 75% 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 14% of them.

  • NPI issued2006 · 14% of these records are older, 52% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2000 · median 2006 among the 562 with a school on file
  • Record last updated2024 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Diagnostic Radiology Physician providers in Colorado

There are 796 diagnostic radiology physician records in Colorado.

All 796 in Colorado → Every provider in Denver → Diagnostic Radiology Physician nationwide →

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Suzanne Barkin, MDDenver, CO 802041194750752
  2. Michael Bennett, MDDenver, CO 802041083698385
  3. Ana Cajade-Law, M.D.Denver, CO 802041134139165
  4. Elizabeth Dee, MDDenver, CO 802041386668580
  5. Raminder Dhillon-Acosta, DODenver, CO 802041790749984
  6. John Gerhold, M.D.Denver, CO 802041740291632
  7. Eric Handley, M.D.Denver, CO 802041821035874
  8. Steve Holt, M.D.Denver, CO 802041598776320

Common questions

What is Michael A. Fleisher, MD's NPI number?

Michael A. Fleisher, MD's National Provider Identifier (NPI) is 1912911199, issued on Jul 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michael A. Fleisher, MD located?

The NPPES record lists a practice address at 777 Bannock St, Denver, CO, 80204. Phone: (303) 602-4142. Providers update this record themselves, so call before visiting.

How can I verify Michael A. Fleisher, MD's license?

NPPES lists Colorado license number CDRH.0044241, 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.

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.