Medicare Enrolled
Dr. Gurmej Dhillon, M.D.
Internal Medicine · Fresno, CA
Practice pattern: Clinical Cardiology
— Primarily office-based clinical cardiology
Very High
DATA COVERAGE
Data in 4 of 4 federal sources
Measures public federal data availability — not provider quality
Informational, not a quality rating.
This page presents federal public records about Dr. Dhillon from CMS (NPPES, Open Payments, Medicare Provider Utilization, PECOS). It is not medical advice, an endorsement, or a judgment of clinical quality. Always consult the provider directly and a licensed clinician for medical decisions. Read methodology →
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What this data tells you about Dr. Dhillon
Dr. Gurmej Dhillon is an internal medicine specialist in Fresno, CA, with 20 years of NPI registration. Based on federal Medicare data, Dr. Dhillon performed 13,761 Medicare services in 2023. These records do not provide a deduplicated patient total.
Between the years covered by Open Payments, Dr. Dhillon received a total of $4,907 from 42 pharmaceutical and/or device companies across 194 payment records. A record can group multiple payments. These transfers are publicly reported through CMS Open Payments. Disclosure alone does not establish their effect on care. A reliable breakdown by payment category is not available in this snapshot. Patients may wish to discuss these relationships with their provider.
The Data Coverage level for Dr. Dhillon is Very High — reflecting how much public federal data is available about this provider. Patients are encouraged to use this data as one of several factors when choosing a healthcare provider.
✓ 20 years of NPI registration
▲ Top 2% volume in CA
$4,907 industry payments
Medicare Practice Summary — 2023
Medicare Utilization ↗13,761
Medicare services
Top 2% in CA for internal medicine
Not available
Unique patients (not deduplicated)
$29
Avg. Medicare payment
Medicare patients only (65+ / disabled) · How to read this →
Top procedures by volume
Ranked by number of services performed for Medicare patients. Avg. submitted charge is what the provider billed; avg. Medicare payment is what CMS paid.
| Procedure | Volume | Avg. paid | Avg. submitted |
|---|---|---|---|
| Office visit, established patient (20-29 min) An office visit for an existing patient lasting between 20 and 29 minutes. The visit involves medical evaluation and management of the patient's condition. |
2,179 | $66 | $125 |
| Office visit, established patient (30-39 min) A follow-up office visit for an existing patient lasting between 30 and 39 minutes. The visit involves medical evaluation and management of the patient's condition. |
967 | $92 | $150 |
| Blood draw (venipuncture) Insertion of a needle into a vein to collect a blood sample. |
927 | $8 | $15 |
| Comprehensive metabolic blood panel A blood test that measures a group of chemicals, including glucose, electrolytes, and kidney and liver function markers. |
895 | $10 | $25 |
| Complete blood count (CBC) with differential An automated laboratory test that measures the levels of red blood cells, white blood cells, and platelets in the blood, including a breakdown of the different types of white blood cells. |
892 | $8 | $45 |
| Lipid panel (cholesterol and triglycerides) A blood test that measures cholesterol and triglyceride levels. |
812 | $13 | $30 |
| Vitamin D level test A blood test to measure the amount of Vitamin D-3 in your body. |
714 | $29 | $60 |
| Hemoglobin A1c test (diabetes monitoring) A blood test that measures your average blood sugar levels over the past two to three months. |
684 | $10 | $50 |
| Free thyroxine (T4) test A blood test that measures the level of free thyroxine, a thyroid hormone, in the bloodstream. |
419 | $9 | $25 |
| Thyroid stimulating hormone (TSH) test A blood test that measures the level of thyroid stimulating hormone to evaluate thyroid function. |
419 | $16 | $60 |
| Free T3 thyroid hormone test A blood test that measures the level of free triiodothyronine (T3) hormone in your body. This helps assess how well your thyroid gland is functioning. |
418 | $17 | $35 |
| Urinalysis, manual A manual laboratory examination of a urine sample to check for various substances and cells. |
395 | $3 | $14 |
| Folic acid level test A blood test that measures the amount of folic acid in the serum. |
303 | $14 | $45 |
| Ferritin level test (iron stores) A blood test that measures the level of ferritin, a protein that stores iron in the body. |
302 | $13 | $35 |
| Iron level test | 302 | $6 | $25 |
| Iron binding capacity test A blood test that measures the amount of iron in the blood and the blood's ability to bind and transport iron. |
302 | $9 | $25 |
| Vitamin B-12 level test A blood test that measures the amount of vitamin B-12 in your body. |
297 | $15 | $45 |
| Creatinine test (kidney function) A blood test that measures the amount of creatinine to assess kidney function or detect muscle injury. |
289 | $5 | $30 |
| Manual urinalysis with microscopic examination A urine test performed manually without automated equipment. The sample is examined under a microscope to check for abnormalities. |
288 | $4 | $15 |
| C-reactive protein test (inflammation marker) A blood test that measures the level of C-reactive protein to detect the presence of infection or inflammation in the body. |
215 | $5 | $15 |
| Bone density scan (DEXA) A test that uses low-dose X-rays to measure bone mineral density in the hip, pelvis, and spine. It helps assess bone strength and risk of fractures. |
162 | $40 | $250 |
| Flu vaccine administration This procedure involves the administration of the influenza virus vaccine. It covers the process of delivering the vaccine to the patient. |
133 | $29 | $30 |
| Influenza vaccine, quadrivalent, 0.5 ml dosage | 132 | $20 | $45 |
| PSA test (prostate cancer screening) | 131 | $18 | $50 |
| Electrocardiogram (EKG), 12-lead A standard heart rhythm test using at least 12 leads to record electrical activity. A healthcare provider interprets the results and provides a written report. |
129 | $11 | $66 |
| Drug injection, under skin or into muscle A procedure involving the administration of a medication or substance via injection into the subcutaneous tissue or muscle. |
128 | $11 | $30 |
| Advance care planning consultation, first 30 min A session focused on discussing and documenting future healthcare preferences and goals. This service covers the initial 30 minutes of the planning discussion. |
107 | $80 | $90 |
| Annual wellness visit, follow-up A follow-up annual wellness visit that includes a personalized prevention plan of service. |
102 | $132 | $150 |
| Vitamin B-12 injection An injection of vitamin B-12 (cyanocobalamin) with a dose of up to 1000 mcg. |
91 | $1 | $20 |
| Fecal immunochemical test (FIT), 1-3 simultaneous A screening test that uses a stool sample to detect hidden blood in the feces, helping to identify potential colorectal cancer. |
72 | $18 | $35 |
| Chest X-ray, 2 views An X-ray imaging test of the chest that captures two different angles to visualize the lungs, heart, and chest wall. |
63 | $27 | $110 |
| Uric acid level test A blood test that measures the level of uric acid in your body. Uric acid is a waste product formed when the body breaks down purines. |
57 | $4 | $15 |
| Ultrasound of arm and leg arteries This procedure uses sound waves to create images of the blood vessels in the arms and legs. It allows healthcare providers to examine the structure and blood flow within these arteries. |
56 | $68 | $250 |
| Knee X-ray, 3 views An X-ray imaging test of the knee joint that captures three different angles to evaluate the bones and surrounding structures. |
41 | $29 | $103 |
| Home health plan of care certification Certification by a physician or allowed practitioner for Medicare-covered home health services under a home health plan of care. This includes contacting the home health agency and reviewing reports of patient status required by physicians. |
37 | $43 | $100 |
| Shoulder X-ray, 2+ views An X-ray imaging test of the shoulder joint using at least two different angles to visualize the bones and surrounding structures. |
33 | $26 | $90 |
| Spirometry test before and after medication A test that measures the amount of air you can exhale and the speed of your breathing before and after taking a medication. |
32 | $32 | $90 |
| Inhalation treatment for airway obstruction or sputum production A treatment involving the inhalation of medication to help clear airway obstructions or reduce sputum production. |
31 | $8 | $44 |
| Hearing test for various pitches A hearing test that measures the ability to hear different sound frequencies using earphones. |
30 | $30 | $50 |
| New patient office visit (45-59 min) An initial office visit for a new patient lasting between 45 and 59 minutes. This code covers the total time spent by the physician or qualified healthcare professional on the date of the encounter. |
27 | $103 | $200 |
| X-ray of middle spine, 2 views An X-ray imaging test that produces two views of the middle section of the spine to visualize the bones and joints. |
24 | $27 | $102 |
| X-ray of lower and sacral spine, 2-3 views An X-ray imaging test that captures 2 to 3 views of the lower back and sacral spine to visualize the bones and joints in this area. |
23 | $31 | $150 |
| Follicle stimulating hormone (FSH) level A blood test to measure the level of follicle stimulating hormone, a reproductive hormone. |
17 | $18 | $54 |
| Free testosterone level test A blood test that measures the amount of free testosterone in your body. Free testosterone is the portion of the hormone not bound to proteins and available for use by tissues. |
17 | $25 | $49 |
| Ear wax removal by washing This procedure involves the removal of impacted ear wax using a washing technique. |
15 | $11 | $60 |
| Insulin level test A blood test that measures the total amount of insulin in your body. |
14 | $11 | $32 |
| C-peptide level test A blood test that measures the amount of C-peptide, a protein produced along with insulin, to help evaluate insulin production and diabetes management. |
14 | $20 | $45 |
| Pneumococcal vaccine, 23-valent A vaccine that protects against 23 types of pneumococcal bacteria. It is used to prevent infections caused by these bacteria. |
12 | $131 | $150 |
| Pneumonia vaccine administration This procedure involves the injection of a vaccine to protect against pneumococcal disease. It is administered by a healthcare provider. |
12 | $29 | $30 |
How to read this data: This reflects Medicare patients only (typically 65+). Payment amounts are what Medicare paid the provider, not your out-of-pocket cost. These counts do not measure clinical quality or years of experience.
Industry Payment Transparency
Open Payments through 2024 ↗$4,907
Total received (2018-2024)
Avg $701/year across 7 years
Top 16% in CA for internal medicine
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
42
Companies
194
Payment records
Payments are publicly reported; disclosure does not establish legality · Not evidence of wrongdoing · How to interpret →
Payment categories are unavailable while the source breakdown is being rebuilt. Company and year totals do not identify how much belongs to each category.
Payment trend by year
Annual totals from pharmaceutical and medical device companies.
2024
$255
2023
$339
2022
$714
2021
$907
2020
$229
2019
$1,009
2018
$1,454
Payments by company (2024)
Bayer Healthcare Pharmaceuticals Inc.
$79
PFIZER INC.
$36
Lundbeck LLC
$32
Amgen Inc.
$25
Otsuka America Pharmaceutical, Inc.
$23
Mylan Specialty L.P.
$23
Xeris Pharmaceuticals, Inc.
$19
GlaxoSmithKline, LLC.
$19
Top 3 companies account for 57.5% of 2024 payments
All-time payments by company (2018-2024) ›
GlaxoSmithKline, LLC.
$939
Amgen Inc.
$599
AstraZeneca Pharmaceuticals LP
$424
Bayer HealthCare Pharmaceuticals Inc.
$340
Janssen Pharmaceuticals, Inc
$272
Novo Nordisk Inc
$240
Novartis Pharmaceuticals Corporation
$222
Intuitive Surgical, Inc.
$214
Bayer Healthcare Pharmaceuticals Inc.
$149
Astellas Pharma US Inc
$142
Medtronic USA, Inc.
$138
E.R. Squibb & Sons, L.L.C.
$119
Lilly USA, LLC
$93
PFIZER INC.
$90
Amarin Pharma Inc.
$76
Sunovion Pharmaceuticals Inc.
$72
Abbott Laboratories
$61
Merck Sharp & Dohme Corporation
$58
Allergan Inc.
$55
AbbVie Inc.
$55
AbbVie, Inc.
$44
Daiichi Sankyo Inc.
$42
Boehringer Ingelheim Pharmaceuticals, Inc.
$37
SANOFI-AVENTIS U.S. LLC
$35
Otsuka America Pharmaceutical, Inc.
$34
Lundbeck LLC
$32
Allergan, Inc.
$31
Medtronic, Inc.
$28
Bardy Diagnostics, Inc.
$25
ABBVIE INC.
$25
Hologic, LLC
$24
Mylan Specialty L.P.
$23
Dexcom, Inc.
$22
Xeris Pharmaceuticals, Inc.
$19
Shield Therapeutics Inc
$19
Teva Pharmaceuticals USA, Inc.
$18
Eisai Inc.
$18
Tactile Systems Technology Inc
$18
Sanofi Pasteur Inc.
$15
VBI Vaccine (Delaware) Inc.
$15
Takeda Pharmaceuticals U.S.A., Inc.
$13
Mannkind Corporation
$13
Top 3 companies account for 40.0% of all-time payments
Associated products mentioned in payments ›
ACCRUFER · AFREZZA · AJOVY · ANORO · ANORO ELLIPTA · AQUAMANTYS · BEVESPI AEROSPHERE · BREZTRI · BREZTRI AEROSPHERE · BROVANA · Carnation Ambulatory Monitor · Da Vinci Surgical System · Dayvigo · Dexcom G6 Transmitter · ELIQUIS · ENTRESTO · EVENITY · FARXIGA · FASENRA · FLUZONE HIGH-DOSE · FREESTYLE LIBRE 2 · Flexitouch Plus · FreeStyle Libre 2 · FreeStyle Libre blood glucose Flash Monitoring System · GEMTESA · GVOKE HYPOPEN · Humira · INJECTAFER · INTELLIS ADAPTIVESTIM · JANUVIA · Kerendia · LINZESS · LYRICA · MYRBETRIQ · Otezla · Ozempic · PREVNAR 20 · PreHevbrio · Prolia · REXULTI · RYBELSUS · Repatha · Rybelsus · STIOLTO RESPIMAT · SYMBICORT · TOUJEO · TRELEGY ELLIPTA · TRINTELLIX · TRULICITY · Thinprep · Tresiba · VIAGRA · VIBERZI · VRAYLAR · Vascepa · Victoza · Wegovy · XARELTO · YUPELRI
Should you be concerned? Industry payments are disclosed through CMS Open Payments. Disclosure alone does not establish their purpose, legality, or effect on care. What matters is whether a recommended drug or device appears in your doctor's payment records. If so, consider asking your doctor about it. How to interpret this data →
Geographic Context
Internal medicine physicians in nearby ZIP areas
493
County median income
$71,434
Nearest hospital to ZIP centroid (approximate)
FRESNO SURGICAL HOSPITAL
0.0 mi
0.0 mi
Data Sources
| Provider Registry | ✓ NPPES | NPPES snapshot; verify current record |
| Medicare Enrollment | ✓ PECOS | PECOS snapshot |
| Practice Data | ✓ Medicare Util. | Annual (CY lag) |
| Industry Payments | ✓ Open Payments | CY 2024 |
| Disciplinary History | — Not included | N/A |
This provider has data in 4 of 4 available federal datasets, with a Data Coverage level of Very High. This reflects how much public data is available about a provider. How we calculate this →
Summary
Dr. Dhillon is a clinical cardiology specialist, with above-average Medicare volume (top 2% in CA), with 20 years of NPI registration.
This summary is auto-generated from federal data, describing data availability and patterns. Read our methodology →
Frequently Asked Questions
Is Dr. Dhillon experienced with office visit, established patient (20-29 min)?
Based on Medicare claims data, Dr. Dhillon performed 2,179 office visit, established patient (20-29 min) services. These records cover Medicare fee-for-service activity, including eligible younger beneficiaries; they do not measure total practice volume or clinical quality.
Does Dr. Dhillon receive payments from pharmaceutical companies?
Yes. Dr. Dhillon received a total of $4,907 from 42 companies across 194 payment records. A record can group multiple payments. These transfers are publicly disclosed through CMS Open Payments. Disclosure alone does not establish their legality or effect on care. Patients may wish to ask their doctor about these relationships, especially if a recommended drug or device appears in the payment records.
How do Dr. Dhillon's costs compare to other internal medicine physicians in Fresno?
Dr. Dhillon's average Medicare payment per service is $29. Note that these figures represent what Medicare pays, not your out-of-pocket cost, which depends on your specific insurance plan and deductible. Procedure-level data above shows both what was submitted and what Medicare paid for each service type.
What does Data Coverage mean?
Data Coverage (currently Very High for Dr. Dhillon) measures how much public federal data is available about a provider. It is not a quality rating. A "Very High" or "High" level means the provider has data across multiple federal sources (NPPES, PECOS, Medicare Utilization, Open Payments), indicating the presence of registry, enrollment, activity or payment records, not verified experience or clinical quality. A "Low" or "Moderate" level may simply mean the provider is newer, does not see Medicare patients, or has not received any industry payments — none of which are inherently negative. Read our full methodology →
Is this data up to date?
Source publication dates and the snapshots loaded on this site can differ. Rebuilding a page does not refresh its source records. Check the Medicare reporting year and the payment interval shown above; consult the linked official sources for newer releases and current registry details. See our data freshness policy →
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About this page
This page combines public CMS records with calculated summaries and explanatory procedure labels. These transformations are not verbatim federal records. Sources: NPPES ↗, Open Payments ↗, Medicare Provider Utilization ↗, and PECOS. Publication is mandated by the Physician Payments Sunshine Act (§6002 ACA, 42 U.S.C. §1320a-7h) and the Freedom of Information Act.
This page is not medical advice, an endorsement, a recommendation, or a quality rating. Data Coverage reflects data completeness — how much federal information exists for this provider — not clinical performance, patient outcomes, or quality of care. Always verify information directly with the provider and consult a licensed clinician before making medical decisions.
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