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Emergency Medicine

Hartej S. Dhillon, MD

Works at hospitals in Berea, KY · Bardstown, KY · Lexington, KY … · Kentucky

Summary

Dr. Hartej S. Dhillon, MD is an emergency medicine doctor at 1221 S Broadway, Lexington, KY 40504. Phone: (859) 258-4000. Accepts Medicare assignment. In 2024, Hartej S. Dhillon had 116 Original Medicare patients and 128 services. NPI 1811340946. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Hartej S. Dhillon, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Hartej S. Dhillon accept Medicare assignment?
Yes. Medicare's clinician data says Hartej S. Dhillon accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Hartej S. Dhillon see?
In 2024, CMS data shows 116 Original Medicare patients and 128 services for Hartej S. Dhillon. This counts Original Medicare only and measures volume, not quality.
What is Hartej S. Dhillon's NPI number?
1811340946. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Hartej S. Dhillon, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients116
Services billed to Medicare128
Different services or procedures16
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Emergency department visit with high level of medical decision making (99285)66 services
  2. Emergency department visit with moderate level of medical decision making (99284)28 services
  3. Critical care, first 30-74 minutes (99291)21 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Arthritis53%
  • Anxiety45%
  • Diabetes43%
  • Ischemic heart disease42%

Hospitals where Hartej S. Dhillon works

Medicare's Facility Affiliation Data lists Hartej S. Dhillon at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

  • CHI Saint Joseph Berea NFBerea, KY · Critical Access Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 181329
  • CHI Saint Joseph Flaget Memorial HospitalBardstown, KY · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 180025
  • Saint Joseph EastLexington, KY · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 180143
  • Saint Joseph HospitalLexington, KY · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 180010
  • Saint Joseph Mount SterlingMount Sterling, KY · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 180064

Practice locations

Addresses where Hartej S. Dhillon is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Hartej S. Dhillon as a member of this group (CMS data updated October 2, 2026).

  • New Lexington Clinic PSC332 clinicians in the group

Specialties

Find other Emergency Medicine doctors in Kentucky →

Other emergency medicine doctors in Lexington

Clinicians with the same Medicare primary specialty in Lexington, KY — not a recommendation.

All emergency medicine doctors in Lexington →

Other clinicians in New Lexington Clinic PSC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolUniversity Of Kentucky College Of Medicine
Graduation year2016 (10 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1811340946
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians