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Physician

GREGORY TREVINO, MD

Internal Medicine

NAPERVILLE, IL, 60540
NPI: 1023078631

Contact

Internal Medicine

NAPERVILLE, IL

Contact information is sourced from hospital affiliations. None on file.

Hospital Affiliations

No hospital affiliations on file. Choose a procedure to open search with this physician's NPI and billing code

No hospital affiliations found.

Common Procedures for Internal Medicine

Annual Physical ExamChronic Disease ManagementPreventive ScreeningBlood Pressure ManagementDiabetes ManagementCholesterol ManagementImmunizationsEKGSpirometryHealth Risk Assessment

Based on specialty. Actual services may vary — contact the provider's office to confirm.

Procedure Pricing (Medicare Data)

Based on CMS Medicare Provider Utilization data for 2023. These represent what this physician charged Medicare, not necessarily what you would pay. Compare with other physicians

ProcedureAvg ChargeMedicare AllowedMedicare PaidServices
G0439
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
$229$133$13386
99214
Established patient office or other outpatient visit, 30-39 minutes
$229$130$84279
99213
Established patient office or other outpatient visit, 20-29 minutes
$157$88$6731
82306
Vitamin d-3 level
$152$29$2922
G0180
Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and
$114$49$4016
90694
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage
$103$75$7522
84443
Blood test, thyroid stimulating hormone (tsh)
$86$16$16132
82746
Folic acid level, serum
$77$14$1413
82607
Cyanocobalamin (vitamin b-12) level
$77$14$1428
93000
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report
$72$15$942
82728
Ferritin (blood protein) level
$70$13$1315
80061
Blood test, lipids (cholesterol and triglycerides)
$69$13$13149
80053
Blood test, comprehensive group of blood chemicals
$55$10$10161
G0008
Administration of influenza virus vaccine
$55$32$3225
G0103
Prostate cancer screening; prostate specific antigen test (psa)
$52$19$1943
83036
Hemoglobin a1c level
$50$9$9104
84439
Thyroxine (thyroid chemical), free
$46$9$916
85025
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count
$40$8$8102
82043
Urine microalbumin (protein) level
$30$6$629
82570
Creatinine level to test for kidney function or muscle injury
$27$5$529
36415
Insertion of needle into vein for collection of blood sample
$20$8$8181

Compare prices for procedures performed by Internal Medicine physicians

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Physician identity data from the NPPES NPI Registry. Last synced 3/28/2026.