David C. Wenger-Keller, MD
Family Medicine Physician · Fort Madison, IA
David C. Wenger-Keller, MD is a family medicine physician with a practice address in Fort Madison, Iowa, and NPI 1538157383, issued on Oct 6, 2005. Check the license (Iowa 25663, as entered in NPPES) on the Iowa Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- David C. Wenger-Keller
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 25663 IA
036113262 IL
35043843W OH
Self-reported in NPPES; status is on the state search - Practice location
- 5409 Avenue O, Fort Madison, IA 52627
- Phone
- (319) 376-2134
- Enumerated
- Oct 6, 2005
- Record last updated
- Aug 24, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (319) 376-2188
- Medicaid ID
- 0240663 IA
- Medicare enrollment
- Enrolled (PECOS I20040519000340); accepts Medicare assignment
- Medical or professional school
- Toledo Medical College, 1978
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,336 in Iowa → Look up another NPI →
Also registered at 5409 Avenue O
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kathy Anderson, M.D.General Practice Physician1285636100
- Wesley Bagan, M.D.Surgery Physician1013919653
- Ruth Barosy, M.D.Family Medicine Physician1518349539
- Lisa Bishop, DOInternal Medicine Physician1972943439
- Kolleen BurnettPediatrics Physician1326131665
- Mark Calkins, MDOrthopaedic Surgery Physician1770516353
Verify David C. Wenger-Keller in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIowa Board of Medicine
Search for license 25663Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.1 times the Medicare Part D claims of the average family medicine physician in 2024
14,700 Medicare Part D claims for 469 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 773 claims were for opioids.
Most prescribed
- Levothyroxine Sodium572 claims
- Metformin Hcl468 claims
- Rosuvastatin Calcium451 claims
- Omeprazole448 claims
- Atorvastatin Calcium393 claims
- Gabapentin368 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 77.8 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $700.00
1 payment: consulting fee; the largest payer was Fujifilm Sonosite, Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Southeast Iowa Regional Medical Center IncWest Burlington, IA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David C. Wenger-Keller among 2,336 family medicine physician records in Iowa
David C. Wenger-Keller, MD is one of 2,336 family medicine physician records with a practice address in Iowa. 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 84% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1978 · median 2006 among the 1,367 with a school on file
- Record last updated2010 · 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 207Q00000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
9 family medicine physician records list a practice address in Fort Madison
They are 9 of the 118 NPPES records with a practice address in Fort Madison, and 2,336 family medicine physician records in Iowa.
All 2,336 in Iowa → Every provider in Fort Madison → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Ruth Barosy, M.D.Fort Madison, IA 526271518349539
- Christina Goebel, MDFort Madison, IA 526271760469589
- Robert Goodwill, M.D.Fort Madison, IA 526271346231842
- Tatenda Goronga, MDFort Madison, IA 526271598143307
- James Kannenberg, M.D.Fort Madison, IA 526271265434864
- William Napier, M.D.Fort Madison, IA 526271730181397
- Chase Newton, D.O.Fort Madison, IA 526271205062239
- Andrew Root, DOFort Madison, IA 526271851034540
Common questions
What is David C. Wenger-Keller, MD's NPI number?
David C. Wenger-Keller, MD's National Provider Identifier (NPI) is 1538157383, issued on Oct 6, 2005. An NPI identifies a provider in billing; it is not a license.
Where is David C. Wenger-Keller, MD located?
The NPPES record lists a practice address at 5409 Avenue O, Fort Madison, IA, 52627. Phone: (319) 376-2134. Providers update this record themselves, so call before visiting.
How can I verify David C. Wenger-Keller, MD's license?
NPPES lists Iowa license number 25663, 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 David C. Wenger-Keller, MD prescribe under Medicare Part D?
In 2024, David C. Wenger-Keller, MD had 14,700 Medicare Part D claims for 469 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is David C. Wenger-Keller, MD's MIPS final score?
The 2023 MIPS final score is 77.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.