NPPES file of Aug 9, 2026

Tejkaran Dhillon, DO

Internal Medicine Physician · Scottsdale, AZ

Tejkaran Dhillon, DO is an internal medicine physician with a practice address in Scottsdale, Arizona, and NPI 1417342569, issued on Apr 4, 2015. Check the license (Arizona 007598, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1417342569
Name
Tejkaran Dhillon
Credential
DO
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
007598 AZ
Self-reported in NPPES; status is on the state search
Practice location
7975 N Hayden RD Ste C380, Scottsdale, AZ 85258
Phone
(480) 214-9720
Enumerated
Apr 4, 2015
Record last updated
Jul 10, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20180826000022); accepts Medicare assignment
Medical or professional school
Arizona College Of Osteopathic Medicine Mid Western University, 2015
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 7975 N Hayden RD Ste C380

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Binoy Chandra, MDInternal Medicine Physician1811931595
  2. Ajeet Nagra, M.D.Internal Medicine Physician1518353465
  3. Mark Okafor, MD (PHARMD, PHD)Hospitalist Physician1942582721
  4. Tuong Ta, M.D., PH.D.Internal Medicine Physician1235546805

Verify Tejkaran Dhillon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 007598
    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 Arizona license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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78% fewer Medicare Part D claims than the average internal medicine physician in 2024

711 Medicare Part D claims for 332 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 104 claims were for opioids.

  1. Tejkaran Dhillon711
  2. Specialty average3,176

Most prescribed

  1. Oxycodone Hcl79 claims
  2. Ondansetron Odt52 claims
  3. Furosemide33 claims
  4. Amoxicillin-Clavulanate Potass30 claims
  5. Cefdinir27 claims
  6. Pantoprazole Sodium22 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.

The MIPS final score for 2023 (Medicare payment program): 31.5 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score33.3
  2. Costout of 100 · 30%30.6
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities0 of 40 points · 15%0.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $144.33

1 payment: food and beverage; the largest payer was Inari Medical, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Tejkaran Dhillon$144.33
  2. Specialty average$1,303.06

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

Bills Medicare through one group practice

  1. Scottsdale Inpatient Specialists PLCScottsdale, AZ

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Tejkaran Dhillon among 2,853 internal medicine physician records in Arizona

Tejkaran Dhillon, DO is one of 2,853 internal medicine physician 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 2015, is newer than 70% of them.

  • NPI issued2015 · 70% of these records are older, 27% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2015 · median 2003 among the 1,643 with a school on file
  • Record last updated2018 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

344 internal medicine physician records list a practice address in Scottsdale

They are 344 of the 11,008 NPPES records with a practice address in Scottsdale, and 2,853 internal medicine physician records in Arizona.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Saeed Behbahani, MDScottsdale, AZ 852581063466522
  2. Warren Butler, MDScottsdale, AZ 852581750339784
  3. Binoy Chandra, MDScottsdale, AZ 852581811931595
  4. Kianoush Cheybani, M.D.Scottsdale, AZ 852581013901578
  5. Wookjin Chun, M.D.Scottsdale, AZ 852581689688699
  6. Chalmers Daniel, M.D.Scottsdale, AZ 852581760483424
  7. Stanley Horowitz, M.D.Scottsdale, AZ 852581619974094
  8. Douglas Lakin, M.D.Scottsdale, AZ 852581992783492

Common questions

What is Tejkaran Dhillon, DO's NPI number?

Tejkaran Dhillon, DO's National Provider Identifier (NPI) is 1417342569, issued on Apr 4, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Tejkaran Dhillon, DO located?

The NPPES record lists a practice address at 7975 N Hayden RD Ste C380, Scottsdale, AZ, 85258. Phone: (480) 214-9720. Providers update this record themselves, so call before visiting.

How can I verify Tejkaran Dhillon, DO's license?

NPPES lists Arizona license number 007598, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Tejkaran Dhillon, DO prescribe under Medicare Part D?

In 2024, Tejkaran Dhillon, DO had 711 Medicare Part D claims for 332 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Tejkaran Dhillon, DO's MIPS final score?

The 2023 MIPS final score is 31.5 of 100. 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.