NPPES file of Aug 9, 2026

Leslie Darnell, DMD, MSD

Periodontics · Scottsdale, AZ

Leslie Darnell, DMD, MSD is a periodontics with a practice address in Scottsdale, Arizona, and NPI 1679986301, issued on Jun 10, 2014. Check the license (Arizona D010873, as entered in NPPES) with the Arizona 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
1679986301
Name
Leslie Darnell
Credential
DMD, MSD
Primary taxonomy
Periodontics 1223P0300X
License number
D010873 AZ
Self-reported in NPPES; status is on the state search
Practice location
7425 E Shea Blvd Ste 110, Scottsdale, AZ 85260
Phone
(480) 991-0090
Enumerated
Jun 10, 2014
Record last updated
Nov 4, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(480) 951-2278
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 Leslie Darnell in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license D010873
    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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91% more Medicare Part D claims than the average periodontics in 2024

529 Medicare Part D claims for 169 beneficiaries, against an average of 277 among the 4,191 providers of this specialty who prescribed in Part D. 17 claims were for opioids.

  1. Leslie Darnell529
  2. Specialty average277

Most prescribed

  1. Chlorhexidine Gluconate156 claims
  2. Amoxicillin133 claims
  3. Ibuprofen116 claims
  4. Cephalexin40 claims
  5. Hydrocodone-Acetaminophen16 claims
  6. Lorazepam15 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: $77.75

3 payments; by number, the most common kind was food and beverage; the largest payer was Dentsply Sirona Inc. The 2,966 providers of this specialty with any payment received $1,338.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Leslie Darnell$77.75
  2. Specialty average$1,338.41

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Leslie Darnell among 122 periodontics records in Arizona

Leslie Darnell, DMD, MSD is one of 122 periodontics records with a practice address in Arizona. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 89% of them.

  • NPI issued2014 · 89% of these records are older, 10% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2020 · 76% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0300X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Periodontics providers in Arizona

There are 122 periodontics records in Arizona.

The 8 periodontics records with the nearest ZIP codes

  1. Roya ZojajiScottsdale, AZ 852601063586246
  2. Braydon Haskell, DMDScottsdale, AZ 852581558752386
  3. Bruce Houser, DDSScottsdale, AZ 852551245307644
  4. Shahin Madi, D.M.D., M.S.Scottsdale, AZ 852551699980920
  5. Ralph Wilson, DDSScottsdale, AZ 852551770650244
  6. Aaron Colby, DDSScottsdale, AZ 852541124267232
  7. Brian Goldfarb, DMD, MSDScottsdale, AZ 852541457903387
  8. Irma Iskandar, D.M.D., M.S.Scottsdale, AZ 852541720358542

Common questions

What is Leslie Darnell, DMD, MSD's NPI number?

Leslie Darnell, DMD, MSD's National Provider Identifier (NPI) is 1679986301, issued on Jun 10, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Leslie Darnell, DMD, MSD located?

The NPPES record lists a practice address at 7425 E Shea Blvd Ste 110, Scottsdale, AZ, 85260. Phone: (480) 991-0090. Providers update this record themselves, so call before visiting.

How can I verify Leslie Darnell, DMD, MSD's license?

NPPES lists Arizona license number D010873, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Leslie Darnell, DMD, MSD prescribe under Medicare Part D?

In 2024, Leslie Darnell, DMD, MSD had 529 Medicare Part D claims for 169 beneficiaries; the average among periodontics prescribers was 277. 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.