NPPES file of Aug 9, 2026

William A. Flignor, MD

Cardiovascular Disease Physician · Fort Carson, CO

William A. Flignor, MD is a cardiovascular disease physician with a practice address in Fort Carson, Colorado, and NPI 1932213790, issued on Aug 18, 2006. Check the license (Colorado DR.0057795, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1932213790
Name
William A. Flignor
Credential
MD
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License number
DR.0057795 CO
Self-reported in NPPES; status is on the state search
Practice location
1650 Cochrane Cir, Fort Carson, CO 80913
Phone
(719) 526-7774
Enumerated
Aug 18, 2006
Record last updated
Jan 27, 2026
Fax
(719) 524-1465
Medicaid ID
1932213790 NV
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1650 Cochrane Cir

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

  1. Alexander AbbruzzesePhysician Assistant1538994132
  2. David Adkinson, M.D.Psychiatry Physician1073752663
  3. Sakirat Akadri, MDPsychiatry Physician1104403799
  4. Syed Ali, DOGeneral Practice Physician1770104135
  5. Susan Altenburg, CNMAdvanced Practice Midwife1265412050
  6. Charles Amos, ED.D., MSWClinical Social Worker1821078908

Verify William A. Flignor in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical Board
    Search for license DR.0057795
    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.

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Industry payments in 2024: $39.49

1 payment: food and beverage; the largest payer was Philips North America LLC. The 16,686 providers of this specialty with any payment received $3,819.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. William Flignor$39.49
  2. Specialty average$3,819.56

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

William A. Flignor among 332 cardiovascular disease physician records in Colorado

William A. Flignor, MD is one of 332 cardiovascular disease physician records with a practice address in Colorado. 84% 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 18% of them.

  • NPI issued2006 · 18% of these records are older, 48% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileNo · 67% of these records are
  • Record last updated2026 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Cardiovascular Disease Physician providers in Colorado

There are 332 cardiovascular disease physician records in Colorado.

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. David Greenberg, M.DColorado Springs, CO 809101871537803
  2. Ronald Blonder, D.O.Colorado Springs, CO 809091588608962
  3. Ted Eastburn, M.D.Colorado Springs, CO 809091326088121
  4. Derek Eshun, MDColorado Springs, CO 809091851754907
  5. Jillian Foley, M.D.Colorado Springs, CO 809091972750206
  6. Timothy Hegeman, DOColorado Springs, CO 809091285990184
  7. Susan Jensen, MDColorado Springs, CO 809091134115983
  8. James McAleer, DOColorado Springs, CO 809091205364841

Common questions

What is William A. Flignor, MD's NPI number?

William A. Flignor, MD's National Provider Identifier (NPI) is 1932213790, issued on Aug 18, 2006. An NPI identifies a provider in billing; it is not a license.

Where is William A. Flignor, MD located?

The NPPES record lists a practice address at 1650 Cochrane Cir, Fort Carson, CO, 80913. Phone: (719) 526-7774. Providers update this record themselves, so call before visiting.

How can I verify William A. Flignor, MD's license?

NPPES lists Colorado license number DR.0057795, 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.

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.