Charles Francis Keller, MD
Family Medicine Physician · Adel, IA
Charles Francis Keller, MD is a family medicine physician with a practice address in Adel, Iowa, and NPI 1730178914, issued on Oct 19, 2005. Check the license (Iowa MD-34238, as entered in NPPES) on the Iowa Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Charles Francis Keller
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- MD-34238 IA
42222 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 1120 Greene St, Adel, IA 50003
- Phone
- (515) 993-4656
- Enumerated
- Oct 19, 2005
- Record last updated
- Jul 31, 2025
- Fax
- (515) 993-4532
- Medicaid ID
- 0238261 IA
- Medicare enrollment
- Enrolled (PECOS I20071207000523); accepts Medicare assignment
- Medical or professional school
- George Washington University School Of Medicine, 1998
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,336 in Iowa → Look up another NPI →
Also registered at 1120 Greene St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mace Boshart, PA-CPhysician Assistant1770749665
- Kevin JohnsonPhysician Assistant1114721420
- Lisa Kirkpatrick, P A CPhysician Assistant1043495872
- London Muse, MDFamily Medicine Physician1538425129
Verify Charles Francis Keller in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIowa Board of Medicine
Search for license MD-34238Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
10% more Medicare Part D claims than the average family medicine physician in 2024
3,892 Medicare Part D claims for 215 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 146 claims were for opioids.
Most prescribed
- Omeprazole176 claims
- Furosemide170 claims
- Atorvastatin Calcium159 claims
- Levothyroxine Sodium146 claims
- Amlodipine Besylate124 claims
- Gabapentin102 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.
2 hospitals and group practices
- Appleton Area HealthAppleton, MN · Critical Access Hospitals
- Mercy Clinics IncAdel, IA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov).
Charles Francis Keller among 2,336 family medicine physician records in Iowa
Charles Francis 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
- Graduated1998 · median 2006 among the 1,367 with a school on file
- Record last updated2025 · 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).
3 family medicine physician records list a practice address in Adel
They are 3 of the 74 NPPES records with a practice address in Adel, and 2,336 family medicine physician records in Iowa.
All 2,336 in Iowa → Every provider in Adel → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Susan Donahue, D.O.Adel, IA 500031891797445
- London Muse, MDAdel, IA 500031538425129
- Jennifer Abler, D.O.Altoona, IA 500091528159068
- Angelia Atzen, DOAltoona, IA 500091609861749
- Joseph Coppola, DOAltoona, IA 500091982670485
- Stanton Danielson, MDAltoona, IA 500091629038195
- Deborah Haines, DOAltoona, IA 500091679527428
- Daniel Hepplewhite, DOAltoona, IA 500091992757116
Common questions
What is Charles Francis Keller, MD's NPI number?
Charles Francis Keller, MD's National Provider Identifier (NPI) is 1730178914, issued on Oct 19, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Charles Francis Keller, MD located?
The NPPES record lists a practice address at 1120 Greene St, Adel, IA, 50003. Phone: (515) 993-4656. Providers update this record themselves, so call before visiting.
How can I verify Charles Francis Keller, MD's license?
NPPES lists Iowa license number MD-34238, 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 Charles Francis Keller, MD prescribe under Medicare Part D?
In 2024, Charles Francis Keller, MD had 3,892 Medicare Part D claims for 215 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.