NPPES file of Aug 9, 2026

Peter Chiem, D.D.S

Dentist · Las Vegas, NV

Peter Chiem, D.D.S is a dentist with a practice address in Las Vegas, Nevada, and NPI 1285793182, issued on Dec 6, 2006. Check the license (Nevada 4935, as entered in NPPES) with the Nevada board that licenses this profession; 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
1285793182
Name
Peter Chiem
Credential
D.D.S
Primary taxonomy
Dentist 122300000X
License numbers
4935 NV
47461 CA
Self-reported in NPPES; status is on the state search
Practice location
7910 S Rainbow Blvd, Las Vegas, NV 89139
Phone
(702) 457-7858
Enumerated
Dec 6, 2006
Record last updated
Sep 29, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(702) 457-7828
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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Verify Peter Chiem in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Nevada board licenses this profession
    Search for license 4935
    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
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2.3 times the Medicare Part D claims of the average dentist in 2024

197 Medicare Part D claims for 90 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Peter Chiem197
  2. Specialty average86

Most prescribed

  1. Amoxicillin84 claims
  2. Ibuprofen48 claims
  3. Chlorhexidine Gluconate41 claims
  4. Clindamycin Hcl13 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.

Peter Chiem among 847 dentist records in Nevada

Peter Chiem, D.D.S is one of 847 dentist records with a practice address in Nevada. 62% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 81% newer
  • In a Medicare fileYes · 62% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2020 · 63% 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 Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

491 dentist records list a practice address in Las Vegas

They are 491 of the 65,269 NPPES records with a practice address in Las Vegas, and 847 dentist records in Nevada.

The 8 dentist records with the nearest ZIP codes

  1. Quan Bui, DDSLas Vegas, NV 891391902588049
  2. Jackie Chin, DDSLas Vegas, NV 891391760266324
  3. Bryce HaslamLas Vegas, NV 891391508255878
  4. Thomas Hsieh, D.D.SLas Vegas, NV 891391194176537
  5. Lisa Lam, D.D.S.Las Vegas, NV 891391356592398
  6. Dae Sun LeeLas Vegas, NV 891391568916724
  7. Harshitha Mukunda, DDSLas Vegas, NV 891391427439199
  8. John Nguyen, DMDLas Vegas, NV 891391407548399

Common questions

What is Peter Chiem, D.D.S's NPI number?

Peter Chiem, D.D.S's National Provider Identifier (NPI) is 1285793182, issued on Dec 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Peter Chiem, D.D.S located?

The NPPES record lists a practice address at 7910 S Rainbow Blvd, Las Vegas, NV, 89139. Phone: (702) 457-7858. Providers update this record themselves, so call before visiting.

How can I verify Peter Chiem, D.D.S's license?

NPPES lists Nevada license number 4935, as entered by the provider. Search the Nevada board that licenses this profession; the NPPES record confirms identity only.

How much does Peter Chiem, D.D.S prescribe under Medicare Part D?

In 2024, Peter Chiem, D.D.S had 197 Medicare Part D claims for 90 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.