Calvin Despain, DDS
General Practice Dentistry · Nampa, ID
Calvin Despain, DDS is a general practice dentistry with a practice address in Nampa, Idaho, and NPI 1699398834, issued on May 21, 2020. Check the license (Idaho D-5142, as entered in NPPES) with the Idaho board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Calvin Despain
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- D-5142 ID
Self-reported in NPPES; status is on the state search - Practice location
- 203 7TH Ave S, Nampa, ID 83651
- Phone
- (208) 466-8400
- Enumerated
- May 21, 2020
- Record last updated
- May 21, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 754 in Idaho → Look up another NPI →
Also registered at 203 7TH Ave S
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jason Hammer, DMDGeneral Practice Dentistry1053441451
- Holly House, DMDGeneral Practice Dentistry1659125888
- Ross Jarvis, DMDGeneral Practice Dentistry1306685888
- Klint Keller, DDSGeneral Practice Dentistry1942228176
Verify Calvin Despain 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-5142Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
24% more Medicare Part D claims than the average general practice dentistry in 2024
103 Medicare Part D claims for 61 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Chlorhexidine Gluconate39 claims
- Amoxicillin26 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.
Industry payments in 2024: $96.33
2 payments; by number, the most common kind was travel and lodging; the largest payer was Straumann USA LLC. The 41,669 providers of this specialty with any payment received $597.01 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.
Calvin Despain among 754 general practice dentistry records in Idaho
Calvin Despain, DDS is one of 754 general practice dentistry records with a practice address in Idaho. 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 2020, is newer than 86% of them.
- NPI issued2020 · 86% of these records are older, 12% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2020 · 69% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Idaho practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
49 general practice dentistry records list a practice address in Nampa
They are 49 of the 2,005 NPPES records with a practice address in Nampa, and 754 general practice dentistry records in Idaho.
All 754 in Idaho → Every provider in Nampa → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Ronald Albright, DDSNampa, ID 836511801803010
- Eric Asay, DDSNampa, ID 836511568470466
- Brody Beck, DMDNampa, ID 836511235625237
- Stephen Bryant, DMDNampa, ID 836511447863956
- Trever Gray, D.D.S.Nampa, ID 836511205248556
- Jason Hammer, DMDNampa, ID 836511053441451
- Amelia Justin, DMDNampa, ID 836511053534305
- Klint Keller, DDSNampa, ID 836511942228176
Common questions
What is Calvin Despain, DDS's NPI number?
Calvin Despain, DDS's National Provider Identifier (NPI) is 1699398834, issued on May 21, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Calvin Despain, DDS located?
The NPPES record lists a practice address at 203 7TH Ave S, Nampa, ID, 83651. Phone: (208) 466-8400. Providers update this record themselves, so call before visiting.
How can I verify Calvin Despain, DDS's license?
NPPES lists Idaho license number D-5142, as entered by the provider. Search the Idaho board that licenses this profession; the NPPES record confirms identity only.
How much does Calvin Despain, DDS prescribe under Medicare Part D?
In 2024, Calvin Despain, DDS had 103 Medicare Part D claims for 61 beneficiaries; the average among general practice dentistry prescribers was 83. 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.