Quick answers
- Does Gurmej S. Dhillon accept Medicare assignment?
- Yes. Medicare's clinician data says Gurmej 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 Gurmej S. Dhillon see?
- In 2024, CMS data shows 425 Original Medicare patients and 13,528 services for Gurmej S. Dhillon. This counts Original Medicare only and measures volume, not quality.
- What is Gurmej S. Dhillon's NPI number?
- 1336156728. 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 Gurmej 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 patients | 425 |
|---|---|
| Services billed to Medicare | 13,528 |
| Different services or procedures | 84 |
| Participating Medicare provider | Yes |
| Average age of these patients | 70 |
Most frequent services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)1,706 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)963 services
- Insertion of needle into vein for collection of blood sample (36415)840 services
- Blood test, comprehensive group of blood chemicals (80053)801 services
- Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)765 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%
- Diabetes48%
- Arthritis36%
- Chronic kidney disease23%
- Osteoporosis22%
Practice locations
Addresses where Gurmej S. Dhillon is enrolled with Medicare (CMS data updated October 2, 2026).
- 6069 N 1st St, Suite 103Fresno, CA 93710 (559) 431‑8900
Group practices
Medicare enrollment lists Gurmej S. Dhillon as a member of this group (CMS data updated October 2, 2026).
- Fresno Medical Center Inc3 clinicians in the group
Specialties
- Internal Medicineprimary
- General Practicealso
Other internal medicine doctors in Fresno
Clinicians with the same Medicare primary specialty in Fresno, CA — not a recommendation.
Other clinicians in Fresno Medical Center Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1982 (44 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1336156728 |
| Corrections | Report 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
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians