Cass R. Smith, MD
Pediatric Gastroenterology Physician · Boise, ID
Cass R. Smith, MD is a pediatric gastroenterology physician with a practice address in Boise, Idaho, and NPI 1760434534, issued on May 17, 2006. Check the license (Idaho M9941, as entered in NPPES) on the Idaho Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Cass R. Smith
- Credential
- MD
- Primary taxonomy
- Pediatric Gastroenterology Physician 2080P0206X
- License number
- M9941 ID
Self-reported in NPPES; status is on the state search - Practice location
- 100 E Idaho St, Boise, ID 83712
- Phone
- (208) 381-7011
- Enumerated
- May 17, 2006
- Record last updated
- Aug 19, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (208) 381-7216
- Entity
- Type 1 · individual
5 nearest pediatric gastroenterology physician records → All 6 in Idaho → Look up another NPI →
Also registered at 100 E Idaho St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Cass R. Smith in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIdaho Board of Medicine
Search for license M9941Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 83.3 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).
Pediatric Gastroenterology Physician providers in Idaho
There are 6 pediatric gastroenterology physician records in Idaho.
All 6 in Idaho → Every provider in Boise → Pediatric Gastroenterology Physician nationwide →
The 5 pediatric gastroenterology physician records with the nearest ZIP codes
- Tyler Burpee, MDBoise, ID 837121700810454
- John Collier, M.D.Boise, ID 837121659729903
- Henry Thompson, MDBoise, ID 837121306898051
- Jason Ellison, MDBoise, ID 837041740231455
- Steven Colson, M.D.Idaho Falls, ID 834041154591519
Common questions
What is Cass R. Smith, MD's NPI number?
Cass R. Smith, MD's National Provider Identifier (NPI) is 1760434534, issued on May 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Cass R. Smith, MD located?
The NPPES record lists a practice address at 100 E Idaho St, Boise, ID, 83712. Phone: (208) 381-7011. Providers update this record themselves, so call before visiting.
How can I verify Cass R. Smith, MD's license?
NPPES lists Idaho license number M9941, as entered by the provider. Search the Idaho Board of Medicine at https://dopl.idaho.gov/bom/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Cass R. Smith, MD's MIPS final score?
The 2023 MIPS final score is 83.3 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.