Benjamin Robert Franz, D.D.S.
Dentist · Ketchum, ID
Benjamin Robert Franz, D.D.S. is a dentist with a practice address in Ketchum, Idaho, and NPI 1295023562, issued on Jul 20, 2011. Check the license (Idaho D-4447, as entered in NPPES) with the Idaho board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Benjamin Robert Franz
- Credential
- D.D.S.
- Primary taxonomy
- Dentist 122300000X
- License number
- D-4447 ID
Self-reported in NPPES; status is on the state search - Practice location
- 620 1St Ave, Ketchum, ID 83340
- Phone
- (208) 726-2233
- Enumerated
- Jul 20, 2011
- Record last updated
- Nov 26, 2012 (not updated in 14 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 428 in Idaho → Look up another NPI →
Verify Benjamin Robert Franz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Idaho board licenses this profession
Search for license D-4447Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8% more Medicare Part D claims than the average dentist in 2024
93 Medicare Part D claims for 72 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin70 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.
Benjamin Robert Franz among 428 dentist records in Idaho
Benjamin Robert Franz, D.D.S. is one of 428 dentist records with a practice address in Idaho. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 55% of them.
- NPI issued2011 · 55% of these records are older, 43% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2012 · 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 122300000X and a Idaho practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2 dentist records list a practice address in Ketchum
They are 2 of the 161 NPPES records with a practice address in Ketchum, and 428 dentist records in Idaho.
All 428 in Idaho → Every provider in Ketchum → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- John Calvert, D.D.S.Ketchum, ID 833401609027119
- Danton Bradshaw, D.D.S.Kimberly, ID 833411730575671
- Steven Tidwell, DDSJerome, ID 833381801001987
- Cynthia Unger, DDSHailey, ID 833331831268341
- Marcus Peterson, DDSRupert, ID 833501659474005
- Jeremiah Funk, DDSWendell, ID 833551649535493
- Jack Kulm, DMD PAWendell, ID 833551275641540
- Chad BodilyBurley, ID 833181366857161
Common questions
What is Benjamin Robert Franz, D.D.S.'s NPI number?
Benjamin Robert Franz, D.D.S.'s National Provider Identifier (NPI) is 1295023562, issued on Jul 20, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Benjamin Robert Franz, D.D.S. located?
The NPPES record lists a practice address at 620 1St Ave, Ketchum, ID, 83340. Phone: (208) 726-2233. Providers update this record themselves, so call before visiting.
How can I verify Benjamin Robert Franz, D.D.S.'s license?
NPPES lists Idaho license number D-4447, as entered by the provider. Search the Idaho board that licenses this profession; the NPPES record confirms identity only.
How much does Benjamin Robert Franz, D.D.S. prescribe under Medicare Part D?
In 2024, Benjamin Robert Franz, D.D.S. had 93 Medicare Part D claims for 72 beneficiaries; the average among dentist prescribers was 86. 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.