Douglas Vonderfecht, M.D.
Internal Medicine Physician · Council Bluffs, IA
Douglas Vonderfecht, M.D. is an internal medicine physician with a practice address in Council Bluffs, Iowa, and NPI 1740391127, issued on Aug 31, 2006. Check the license (Iowa 23836, as entered in NPPES) on the Iowa Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Douglas Vonderfecht
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 23836 IA
17681 NE
Self-reported in NPPES; status is on the state search - Practice location
- 1 Edmundson PL, Council Bluffs, IA 51503
- Phone
- (712) 396-4300
- Enumerated
- Aug 31, 2006
- Record last updated
- Dec 17, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (712) 396-7069
- Medicaid IDs
- 47068731712 NE
1740391127 IA - Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 871 in Iowa → Look up another NPI →
Also registered at 1 Edmundson PL
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Joan Blum, A.R.N.P.Specialist1972729903
- Clifford Boese, M.D.Orthopaedic Surgery Physician1225036916
Verify Douglas Vonderfecht in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIowa Board of Medicine
Search for license 23836Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
100% fewer Medicare Part D claims than the average internal medicine physician in 2024
12 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amlodipine Besylate12 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.
Douglas Vonderfecht among 871 internal medicine physician records in Iowa
Douglas Vonderfecht, M.D. is one of 871 internal medicine physician records with a practice address in Iowa. 70% 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 11% of them.
- NPI issued2006 · 11% of these records are older, 62% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileNo · 44% of these records are
- Record last updated2013 · 46% 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 Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
13 internal medicine physician records list a practice address in Council Bluffs
They are 13 of the 1,028 NPPES records with a practice address in Council Bluffs, and 871 internal medicine physician records in Iowa.
All 871 in Iowa → Every provider in Council Bluffs → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Kevin Crowley, M.D.Council Bluffs, IA 515031043324171
- Gary Devoss, M.D.Council Bluffs, IA 515031467566836
- Matthew Fryzek, M.D.Council Bluffs, IA 515031417020595
- John Ippolito, M.D.Council Bluffs, IA 515031215929708
- Alan Kricsfeld, MDCouncil Bluffs, IA 515031467406017
- Barry Kricsfeld, MD FACPCouncil Bluffs, IA 515031083668636
- John Marshall, M.D.Council Bluffs, IA 515031003989187
- Erica Cichowski, M.D.Council Bluffs, IA 515011033224290
Common questions
What is Douglas Vonderfecht, M.D.'s NPI number?
Douglas Vonderfecht, M.D.'s National Provider Identifier (NPI) is 1740391127, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Douglas Vonderfecht, M.D. located?
The NPPES record lists a practice address at 1 Edmundson PL, Council Bluffs, IA, 51503. Phone: (712) 396-4300. Providers update this record themselves, so call before visiting.
How can I verify Douglas Vonderfecht, M.D.'s license?
NPPES lists Iowa license number 23836, as entered by the provider. Search the Iowa Board of Medicine at https://dial.iowa.gov/about-dial/boards-and-commissions/medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Douglas Vonderfecht, M.D. prescribe under Medicare Part D?
In 2024, Douglas Vonderfecht, M.D. had 12 Medicare Part D claims; 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.