NPPES file of Aug 9, 2026

David N. Sim, M.D.,P.A.

Cardiovascular Disease Physician · Boise, ID

David N. Sim, M.D.,P.A. is a cardiovascular disease physician with a practice address in Boise, Idaho, and NPI 1114106952, issued on Oct 29, 2007. Check the license (Idaho M-3561, as entered in NPPES) on the Idaho Board of Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1114106952
Name
David N. Sim
Credential
M.D.,P.A.
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License number
M-3561 ID
Self-reported in NPPES; status is on the state search
Practice location
6014 W Emerald St, Boise, ID 83704
Phone
(208) 376-8666
Enumerated
Oct 29, 2007
Record last updated
Oct 29, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(208) 376-8902
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest cardiovascular disease physician records → All 73 in Idaho → Look up another NPI →

Verify David N. Sim in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIdaho Board of Medicine
    Search for license M-3561    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Idaho license search

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82% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024

564 Medicare Part D claims for 109 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. David Sim564
  2. Specialty average3,078

Most prescribed

  1. Metoprolol Succinate54 claims
  2. Carvedilol53 claims
  3. Eliquis43 claims
  4. Potassium Chloride33 claims
  5. Warfarin Sodium32 claims
  6. Clopidogrel26 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.

David N. Sim among 73 cardiovascular disease physician records in Idaho

David N. Sim, M.D.,P.A. is one of 73 cardiovascular disease physician records with a practice address in Idaho. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 66% of them.

  • NPI issued2007 · 66% of these records are older, 26% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileNo · 60% of these records are
  • Record last updated2007 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Idaho practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Cardiovascular Disease Physician providers in Idaho

There are 73 cardiovascular disease physician records in Idaho.

All 73 in Idaho → Every provider in Boise → Cardiovascular Disease Physician nationwide →

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. Frederick Badke, M.D.Boise, ID 837041407814411
  2. William Kogler, DOBoise, ID 837041629572839
  3. J. Antonio Lopez, M.D.Boise, ID 837041326011503
  4. Beth Malasky, MDBoise, ID 837041730285719
  5. Matthew Nelson, MDBoise, ID 837041376622985
  6. Michael Rich, MDBoise, ID 837041972759124
  7. Steven Fonken, MDBoise, ID 837021063437630
  8. Robert Lee, MDBoise, ID 837021205871258

Common questions

What is David N. Sim, M.D.,P.A.'s NPI number?

David N. Sim, M.D.,P.A.'s National Provider Identifier (NPI) is 1114106952, issued on Oct 29, 2007. An NPI identifies a provider in billing; it is not a license.

Where is David N. Sim, M.D.,P.A. located?

The NPPES record lists a practice address at 6014 W Emerald St, Boise, ID, 83704. Phone: (208) 376-8666. Providers update this record themselves, so call before visiting.

How can I verify David N. Sim, M.D.,P.A.'s license?

NPPES lists Idaho license number M-3561, 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.

How much does David N. Sim, M.D.,P.A. prescribe under Medicare Part D?

In 2024, David N. Sim, M.D.,P.A. had 564 Medicare Part D claims for 109 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.