Active NPI 1023078631 Individual Practitioner Male Practitioner

Dr. Gregory Trevino , MD

Internal Medicine • Naperville, IL

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Gregory Trevino, MD is a certified Internal Medicine practicing in Naperville, IL. With approximately 30 years of clinical experience since graduating from University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb) in 1996, Dr. Trevino delivers high-quality medical care to the local community at 608 S WASHINGTON ST STE 201.

Dr. Trevino is affiliated with Dupage Medical Group Ltd and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include established patient outpatient office visit, insertion of needle into vein for collection of blood sample, blood test, lipids (cholesterol and triglycerides). Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

608 S Washington St Ste 201

Naperville, IL 60540

Telephone 6307172630

Associated Practice Facility / Clinic

🏢 Dupage Medical Group, Ltd. Facility NPI 1770721151

Medicare Profile & Education

Medical School

University Of Illinois College Of Med (Chi/peor/rock/chm-Urb)

Graduation Year

1996

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Naperville, IL

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

30 Yrs +2.5 yrs vs City Avg

City Avg: 27.5 Yrs

State Avg: 28.9 Yrs

Regional Practice Density

78 Specialists

Practicing in Naperville, IL (7544 Statewide)

Telehealth Adoption Rate

50.0% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

61.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Trevino (30 Years) 30 Yrs

Naperville Specialty Average (27.5 Years) 27.5 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	218	125	$229.00	$130.68
36415 Insertion of needle into vein for collection of blood sample	155	109	$20.00	$8.65
80061 Blood test, lipids (cholesterol and triglycerides)	130	104	$69.00	$13.03
80053 Blood test, comprehensive group of blood chemicals	128	99	$55.00	$10.35
84443 Blood test, thyroid stimulating hormone (TSH)	109	92	$86.00	$16.46
83036 Hemoglobin A1C level	93	71	$50.00	$9.35
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	89	72	$40.00	$7.61
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	70	70	$229.00	$133.14
G0103 Prostate cancer screening; prostate specific antigen test (psa)	55	55	$52.00	$18.92
93000 Routine ekg using at least 12 leads including interpretation and report	38	37	$72.00	$14.61
82607 Cyanocobalamin (vitamin B-12) level	30	27	$77.00	$14.78
82043 Urine microalbumin (protein) level	27	26	$30.00	$5.66
82570 Creatinine level to test for kidney function or muscle injury	27	26	$27.00	$5.08
84439 Thyroxine (thyroid chemical), free	23	18	$46.00	$8.84
99213 Established patient office or other outpatient visit, typically 15 minutes	22	18	$157.00	$90.92
82728 Ferritin (blood protein) level	17	15	$70.00	$13.36
G0008 Administration of influenza virus vaccine	16	16	$55.00	$33.45
90653 Vaccine for influenza for injection into muscle	16	16	$251.00	$81.82
82306 Vitamin d-3 level	13	13	$152.00	$29.01
80048 Blood test, basic group of blood chemicals (calcium, total)	12	11	$44.00	$8.29
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	11	11	$340.00	$169.35

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	279	139	$229.00	$130.28
36415 Insertion of needle into vein for collection of blood sample	181	118	$20.00	$8.36
80053 Blood test, comprehensive group of blood chemicals	161	113	$55.00	$10.19
80061 Blood test, lipids (cholesterol and triglycerides)	149	107	$69.00	$12.82
84443 Blood test, thyroid stimulating hormone (TSH)	132	107	$86.00	$16.25
83036 Hemoglobin A1C level	104	72	$50.00	$9.14
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	102	87	$40.00	$7.61
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	86	86	$229.00	$133.37
G0103 Prostate cancer screening; prostate specific antigen test (psa)	43	43	$52.00	$18.92
93000 Routine ekg using at least 12 leads including interpretation and report	42	38	$72.00	$14.98
99213 Established patient office or other outpatient visit, typically 15 minutes	31	25	$157.00	$87.79
82043 Urine microalbumin (protein) level	29	26	$30.00	$5.66
82570 Creatinine level to test for kidney function or muscle injury	29	26	$27.00	$5.08
82607 Cyanocobalamin (vitamin B-12) level	28	24	$77.00	$14.32
G0008 Administration of influenza virus vaccine	25	24	$55.00	$32.05
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	22	22	$103.00	$75.30
82306 Vitamin d-3 level	22	21	$152.00	$29.01
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	16	14	$114.00	$48.85
84439 Thyroxine (thyroid chemical), free	16	16	$46.00	$8.84
82728 Ferritin (blood protein) level	15	11	$70.00	$13.36
82746 Folic acid level	13	12	$77.00	$14.41

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	274	153	$229.00	$131.43
36415 Insertion of needle into vein for collection of blood sample	201	131	$20.00	$2.94
80053 Blood test, comprehensive group of blood chemicals	154	116	$55.00	$10.37
80061 Blood test, lipids (cholesterol and triglycerides)	141	109	$69.00	$13.14
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	111	99	$40.00	$7.67
84443 Blood test, thyroid stimulating hormone (TSH)	110	97	$86.00	$16.45
83036 Hemoglobin A1C level	96	68	$50.00	$9.50
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	89	89	$229.00	$136.85
99213 Established patient office or other outpatient visit, typically 15 minutes	58	48	$157.00	$94.23
G0103 Prostate cancer screening; prostate specific antigen test (psa)	48	48	$52.00	$19.05
93000 Routine ekg using at least 12 leads including interpretation and report	40	40	$72.00	$15.28
G0008 Administration of influenza virus vaccine	34	34	$55.00	$31.13
82607 Cyanocobalamin (vitamin B-12) level	32	28	$77.00	$14.89
82570 Creatinine level to test for kidney function or muscle injury	29	26	$27.00	$5.11
82306 Vitamin d-3 level	29	29	$152.00	$29.21
82043 Urine microalbumin (protein) level	28	26	$30.00	$5.70
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	26	26	$103.00	$70.25
G0009 Administration of pneumococcal vaccine	23	23	$55.00	$31.30
82746 Folic acid level	20	18	$77.00	$14.55
84439 Thyroxine (thyroid chemical), free	18	17	$46.00	$8.92
84153 Psa (prostate specific antigen) measurement, total	17	15	$94.00	$18.16
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	15	11	$114.00	$55.86
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	15	15	$851.00	$278.62
U0005 Infectious agent detection by nucleic acid (dna or rna); severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (coronavirus disease [covid-19]), amplified probe technique, cdc or non-cdc, making use of high throughput technologies, completed within	14	14	$75.00	$24.75
U0003 Infectious agent detection by nucleic acid (dna or rna); severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (coronavirus disease [covid-19]), amplified probe technique, making use of high throughput technologies as described by cms-2020-01-r	14	14	$300.00	$74.25
82728 Ferritin (blood protein) level	13	12	$70.00	$12.45
80048 Blood test, basic group of blood chemicals (calcium, total)	13	13	$44.00	$8.34
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	12	12	$43.00	$24.65

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	260	188	$20.00	$2.98
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	242	150	$229.00	$133.81
80053 Blood test, comprehensive group of blood chemicals	197	163	$55.00	$10.47
80061 Blood test, lipids (cholesterol and triglycerides)	170	148	$69.00	$13.18
84443 Blood test, thyroid stimulating hormone (TSH)	145	126	$86.00	$16.80
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	141	121	$40.00	$7.72
83036 Hemoglobin A1C level	97	79	$50.00	$9.45
99213 Established patient office or other outpatient visit, typically 15 minutes	66	55	$157.00	$90.11
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	62	62	$229.00	$142.62
G0103 Prostate cancer screening; prostate specific antigen test (psa)	47	47	$52.00	$19.31
93000 Routine ekg using at least 12 leads including interpretation and report	45	44	$72.00	$16.07
82306 Vitamin d-3 level	37	34	$152.00	$29.60
G0008 Administration of influenza virus vaccine	36	35	$55.00	$17.95
90662 Influenza vaccine split virus, preservative free	31	30	$106.00	$64.98
82607 Cyanocobalamin (vitamin B-12) level	30	28	$77.00	$15.08
82570 Creatinine level to test for kidney function or muscle injury	29	29	$27.00	$5.18
82043 Urine microalbumin (protein) level	28	28	$30.00	$5.78
84153 Psa (prostate specific antigen) measurement, total	25	23	$94.00	$18.39
82728 Ferritin (blood protein) level	25	20	$70.00	$13.63
84439 Thyroxine (thyroid chemical), free	24	20	$46.00	$9.02
82746 Folic acid level	23	21	$77.00	$14.70
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	18	17	$43.00	$24.54
U0003 Infectious agent detection by nucleic acid (dna or rna); severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (coronavirus disease [covid-19]), amplified probe technique, making use of high throughput technologies as described by cms-2020-01-r	18	17	$300.00	$75.00
80048 Blood test, basic group of blood chemicals (calcium, total)	17	16	$44.00	$8.01
83540 Iron level	17	14	$33.00	$6.47
83550 Iron binding capacity	17	14	$45.00	$8.74
G0009 Administration of pneumococcal vaccine	12	12	$55.00	$17.94
G0472 Hepatitis c antibody screening, for individual at high risk and other covered indication(s)	11	11	$139.00	$46.35

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	972	589	$229.00	$116.30
36415 Insertion of needle into vein for collection of blood sample	832	542	$20.00	$2.98
80053 Blood test, comprehensive group of blood chemicals	653	488	$55.00	$10.49
80061 Blood test, lipids (cholesterol and triglycerides)	612	488	$69.00	$13.28
84443 Blood test, thyroid stimulating hormone (TSH)	559	482	$86.00	$16.72
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	477	408	$40.00	$7.71
83036 Hemoglobin A1C level	402	301	$50.00	$9.64
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	398	398	$229.00	$124.27
99213 Established patient office or other outpatient visit, typically 15 minutes	208	161	$157.00	$77.93
G0103 Prostate cancer screening; prostate specific antigen test (psa)	173	173	$52.00	$19.22
G0008 Administration of influenza virus vaccine	170	166	$55.00	$17.71
90662 Influenza vaccine split virus, preservative free	157	154	$106.00	$60.44
93000 Routine ekg using at least 12 leads including interpretation and report	153	147	$72.00	$18.51
82306 Vitamin d-3 level	137	125	$152.00	$29.48
82570 Creatinine level to test for kidney function or muscle injury	124	117	$27.00	$5.15
82043 Urine microalbumin (protein) level	123	116	$30.00	$5.74
85610 Blood test, clotting time	119	78	$20.00	$4.26
82607 Cyanocobalamin (vitamin B-12) level	92	84	$77.00	$15.00
84439 Thyroxine (thyroid chemical), free	85	72	$46.00	$8.90
82746 Folic acid level	76	73	$77.00	$14.62
G0009 Administration of pneumococcal vaccine	75	73	$55.00	$17.61
84153 Psa (prostate specific antigen) measurement, total	68	64	$94.00	$18.29
80048 Blood test, basic group of blood chemicals (calcium, total)	67	59	$44.00	$8.42
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	55	55	$292.05	$117.41
82728 Ferritin (blood protein) level	53	45	$70.00	$13.55
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	49	49	$352.00	$182.29
83550 Iron binding capacity	41	39	$45.00	$8.69
83540 Iron level	41	39	$33.00	$6.43
84550 Uric acid level, blood	40	34	$23.00	$4.50
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	40	40	$340.00	$177.80
99441 Telephone medical discussion with physician, 5-10 minutes	36	33	$116.64	$48.86
86769 Measure of severe acute respiratory syndrome coronavirus 2 (covid-19) antibody	36	34	$126.00	$42.13
99442 Telephone medical discussion with physician, 11-20 minutes	35	32	$189.51	$80.20
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	25	22	$43.00	$24.96
G0403 Electrocardiogram, routine ecg with 12 leads; performed as a screening for the initial preventive physical examination with interpretation and report	21	21	$39.00	$18.45
90670 Pneumococcal vaccine for injection into muscle	20	20	$254.00	$220.00
84154 Psa (prostate specific antigen) measurement, free	18	17	$94.00	$18.31
U0003 Infectious agent detection by nucleic acid (dna or rna); severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (coronavirus disease [covid-19]), amplified probe technique, making use of high throughput technologies as described by cms-2020-01-r	17	16	$300.00	$100.00

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	936	559	$229.00	$114.06
36415 Insertion of needle into vein for collection of blood sample	768	502	$20.00	$2.94
80053 Blood test, comprehensive group of blood chemicals	605	449	$55.00	$11.51
80061 Blood test, lipids (cholesterol and triglycerides)	598	464	$69.00	$14.56
84443 Blood test, thyroid stimulating hormone (TSH)	511	433	$86.00	$18.30
83036 Hemoglobin A1C level	375	271	$50.00	$10.57
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	374	323	$40.00	$8.46
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	353	353	$229.00	$123.71
99213 Established patient office or other outpatient visit, typically 15 minutes	211	180	$157.00	$77.01
93000 Routine ekg using at least 12 leads including interpretation and report	193	189	$72.00	$18.30
G0103 Prostate cancer screening; prostate specific antigen test (psa)	167	167	$52.00	$20.03
G0008 Administration of influenza virus vaccine	157	155	$55.00	$17.39
90662 Influenza vaccine split virus, preservative free	148	146	$106.00	$54.77
82570 Creatinine level to test for kidney function or muscle injury	99	97	$27.00	$5.58
82043 Urine microalbumin (protein) level	99	97	$30.00	$6.23
82306 Vitamin d-3 level	87	78	$152.00	$32.23
G0009 Administration of pneumococcal vaccine	75	75	$55.00	$17.39
82607 Cyanocobalamin (vitamin B-12) level	69	66	$77.00	$16.20
80048 Blood test, basic group of blood chemicals (calcium, total)	59	52	$44.00	$9.21
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	53	53	$352.00	$182.43
84153 Psa (prostate specific antigen) measurement, total	49	44	$94.00	$20.03
82746 Folic acid level	45	45	$77.00	$15.69
84439 Thyroxine (thyroid chemical), free	43	35	$46.00	$9.82
84550 Uric acid level, blood	41	39	$23.00	$4.92
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	40	40	$124.00	$109.87
90670 Pneumococcal vaccine for injection into muscle	37	37	$254.00	$208.31
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	32	32	$340.00	$176.57
82728 Ferritin (blood protein) level	29	21	$70.00	$14.85
83550 Iron binding capacity	26	21	$45.00	$9.52
83540 Iron level	26	21	$33.00	$7.05
G0403 Electrocardiogram, routine ecg with 12 leads; performed as a screening for the initial preventive physical examination with interpretation and report	18	18	$39.00	$18.30
84154 Psa (prostate specific antigen) measurement, free	14	14	$94.00	$20.03
G0328 Colorectal cancer screening; fecal occult blood test, immunoassay, 1-3 simultaneous	13	13	$45.00	$17.69
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	11	11	$114.00	$56.70
81003 Automated urinalysis test	11	11	$12.00	$2.44

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	1,050	590	$229.00	$112.78
36415 Insertion of needle into vein for collection of blood sample	754	495	$20.00	$2.94
80053 Blood test, comprehensive group of blood chemicals	630	461	$55.00	$12.73
80061 Blood test, lipids (cholesterol and triglycerides)	603	463	$69.00	$16.20
84443 Blood test, thyroid stimulating hormone (TSH)	522	433	$86.00	$20.33
83036 Hemoglobin A1C level	408	285	$50.00	$11.75
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	404	348	$40.00	$9.40
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	286	286	$229.00	$122.44
93000 Routine ekg using at least 12 leads including interpretation and report	211	206	$72.00	$18.05
G0008 Administration of influenza virus vaccine	203	202	$55.00	$21.46
99213 Established patient office or other outpatient visit, typically 15 minutes	191	157	$157.00	$75.86
90662 Influenza vaccine split virus, preservative free	190	189	$103.16	$52.08
G0009 Administration of pneumococcal vaccine	116	116	$55.00	$21.46
82306 Vitamin d-3 level	101	89	$152.00	$35.82
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	97	97	$352.00	$180.04
84439 Thyroxine (thyroid chemical), free	92	77	$46.00	$10.91
G0103 Prostate cancer screening; prostate specific antigen test (psa)	84	84	$52.00	$22.26
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	69	13	$62.00	$21.60
J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg	69	13	$5.00	$1.96
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	62	62	$124.00	$105.59
90670 Pneumococcal vaccine for injection into muscle	55	55	$254.00	$197.90
82728 Ferritin (blood protein) level	40	35	$70.00	$16.49
84550 Uric acid level, blood	38	29	$23.00	$5.47
80048 Blood test, basic group of blood chemicals (calcium, total)	36	31	$44.00	$10.24
84153 Psa (prostate specific antigen) measurement, total	31	31	$94.00	$22.26
83550 Iron binding capacity	28	26	$45.00	$10.57
83540 Iron level	28	26	$33.00	$7.83
82607 Cyanocobalamin (vitamin B-12) level	25	25	$77.00	$18.24
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	22	22	$340.00	$174.28
82746 Folic acid level	17	17	$77.00	$17.79
82565 Blood creatinine level	15	14	$26.00	$6.20
84520 Urea nitrogen level to assess kidney function	14	14	$20.00	$4.78
G0403 Electrocardiogram, routine ecg with 12 leads; performed as a screening for the initial preventive physical examination with interpretation and report	14	14	$39.00	$18.17
85652 Red blood cell sedimentation rate, to detect inflammation, automated	13	13	$14.00	$3.26
90688 Vaccine for influenza for administration into muscle, 0.5 ml dosage	12	12	$38.00	$17.48
86140 Measurement C-reactive protein for detection of infection or inflammation	12	12	$27.00	$6.26
84481 Thyroid hormone, t3 measurement, free	12	12	$58.00	$20.50
81003 Automated urinalysis test	11	11	$12.00	$2.71

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	1,022	568	$229.00	$112.12
36415 Insertion of needle into vein for collection of blood sample	766	498	$20.00	$2.94
80053 Blood test, comprehensive group of blood chemicals	630	463	$55.00	$11.39
80061 Blood test, lipids (cholesterol and triglycerides)	558	428	$69.00	$14.03
84443 Blood test, thyroid stimulating hormone (TSH)	507	426	$86.00	$22.59
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	445	370	$40.00	$10.39
83036 Hemoglobin A1C level	380	267	$50.00	$13.02
99213 Established patient office or other outpatient visit, typically 15 minutes	239	190	$157.00	$76.84
93000 Routine ekg using at least 12 leads including interpretation and report	237	226	$72.00	$18.00
G0008 Administration of influenza virus vaccine	207	207	$55.00	$26.65
90662 Influenza vaccine split virus, preservative free	196	196	$52.00	$47.89
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	191	191	$229.00	$121.30
G0009 Administration of pneumococcal vaccine	152	152	$55.00	$26.65
G0103 Prostate cancer screening; prostate specific antigen test (psa)	137	137	$52.00	$24.73
84439 Thyroxine (thyroid chemical), free	89	73	$46.00	$12.12
82306 Vitamin d-3 level	86	76	$152.00	$39.57
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	83	11	$62.00	$26.82
J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg	81	11	$5.00	$2.96
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	78	78	$352.00	$178.71
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	77	77	$124.00	$94.49
90670 Pneumococcal vaccine for injection into muscle	75	75	$254.00	$185.16
82728 Ferritin (blood protein) level	47	43	$70.00	$18.33
83550 Iron binding capacity	41	39	$45.00	$11.75
83540 Iron level	41	39	$33.00	$8.70
84550 Uric acid level, blood	38	32	$23.00	$4.12
80048 Blood test, basic group of blood chemicals (calcium, total)	32	30	$44.00	$11.21
84153 Psa (prostate specific antigen) measurement, total	30	30	$94.00	$24.73
81003 Automated urinalysis test	25	23	$12.00	$3.02
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	23	23	$340.00	$172.74
85610 Blood test, clotting time	17	15	$20.00	$5.28
85652 Red blood cell sedimentation rate, to detect inflammation, automated	14	12	$14.00	$3.63
86140 Measurement C-reactive protein for detection of infection or inflammation	13	12	$27.00	$6.96
G0403 Electrocardiogram, routine ecg with 12 leads; performed as a screening for the initial preventive physical examination with interpretation and report	13	13	$39.00	$18.21
84520 Urea nitrogen level to assess kidney function	13	13	$20.00	$3.07
82565 Blood creatinine level	13	13	$26.00	$3.99
G0328 Colorectal cancer screening; fecal occult blood test, immunoassay, 1-3 simultaneous	12	12	$45.00	$21.38

Medical Specialties & State Licenses

CMS Verified: 2022-06-15

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License IL 036099890

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

036099890 (IL)

Hospital & Practice Group Affiliations

Dupage Medical Group Ltd

608 S Washington St, Naperville, IL 605406661

Phone: 6307172630

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

6 Associated Practitioners

Dr. Krishna Bathina , MD

Internal Medicine

NPI 1265548093

Doctor of Medicine (M.D.)

Dr. Mohammed Shehan Siddiqi , MD

Hospitalist

NPI 1447693601

Doctor of Medicine (M.D.)

Dr. Maleeha Hashmi-Basha , MD

Internal Medicine

NPI 1528054483

Doctor of Medicine (M.D.)

Dipali Patel , PA

Physician Assistant

NPI 1568317949

Physician Assistant

Dr. Edward Michl , MD

Internal Medicine

NPI 1669449005

Doctor of Medicine (M.D.)

Dr. Loveena Bouri , MD

Internal Medicine

NPI 1700827656

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

7 Historical Events

📍

Updated Practice Location August 08, 2018

Registered at 608 S WASHINGTON ST STE 201, NAPERVILLE, IL 60540 (Tel: 6307172630)

✅

NPI Profile Active January 27, 2011

NPI status registered as active in NPPES database

📍

Updated Business Mailing Address January 27, 2011

Registered at 1860 PAYSPHERE CIR, CHICAGO, IL 606740018 (Tel: 6304699200)

📍

Updated Practice Location January 27, 2011

Registered at 100 SPALDING DR, STE 408, NAPERVILLE, IL 605406550 (Tel: 6307172630)

👤

Provider Name / Credentials Updated January 27, 2011

Recorded as GREGORY TREVINO, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) January 27, 2011

Internal Medicine (License #036099890 in IL)

🟢

Initial NPI Registration & Enumeration March 27, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews

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NPI Administrative Meta

NPI Number: 1023078631

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: March 27, 2006

Last Update: June 15, 2022

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1860 Paysphere Cir

Chicago, IL 606740018

Phone: 6304699200

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.