Active NPI 1043380306 Individual Practitioner Male Practitioner

Dr. David E Garza , MD

Internal Medicine • Plano, TX

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. David Garza, MD is a certified Internal Medicine practicing in Plano, TX. With approximately 33 years of clinical experience since graduating from University Of Texas Medical School At San Antonio in 1993, Dr. Garza delivers high-quality medical care to the local community at 5941 DALLAS PKWY.

Dr. Garza is affiliated with Doctors Of Internal Medicine Pa and accepts Medicare assignment.

Frequently performed procedures and clinical services include chronic care management services, first, established patient outpatient office visit, blood test, basic group of blood chemicals (calcium, total). Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

5941 Dallas Pkwy

Plano, TX 750939001

Telephone 9727584455

Fax 9727584433

Associated Practice Facility / Clinic

🏢 Doctors Of Internal Medicine Pllc Facility NPI 1194895474

Medicare Profile & Education

Medical School

University Of Texas Medical School At San Antonio

Graduation Year

1993

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Plano, TX

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

33 Yrs +9.0 yrs vs City Avg

City Avg: 24.0 Yrs

State Avg: 26.2 Yrs

Regional Practice Density

211 Specialists

Practicing in Plano, TX (9538 Statewide)

Telehealth Adoption Rate

28.9% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

50.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Garza (33 Years) 33 Yrs

Plano Specialty Average (24.0 Years) 24.0 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
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month	519	147	$50.49	$49.16
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	349	141	$158.79	$121.47
80048 Blood test, basic group of blood chemicals (calcium, total)	332	130	$11.57	$8.27
80076 Liver function blood test panel	317	129	$16.15	$7.98
80061 Blood test, lipids (cholesterol and triglycerides)	313	127	$17.49	$13.12
36415 Insertion of needle into vein for collection of blood sample	260	125	$10.00	$8.65
83036 Hemoglobin A1C level	233	98	$16.35	$9.40
82570 Creatinine level to test for kidney function or muscle injury	231	102	$6.68	$5.06
82044 Urine microalbumin (protein) analysis	177	80	$7.07	$6.08
99458 Remote physiologic monitoring treatment management services, health care professional time in a calendar month requiring interactive communication with the patient/caregiver; each additional 20 minute	158	50	$175.00	$37.37
82306 Vitamin d-3 level	131	80	$41.44	$29.01
84443 Blood test, thyroid stimulating hormone (TSH)	117	64	$22.78	$16.44
99457 Management using the results of remote vital sign monitoring per calendar month, first 20 minutes	115	56	$217.00	$46.57
99213 Established patient office or other outpatient visit, typically 15 minutes	112	71	$127.93	$86.41
84439 Thyroxine (thyroid chemical), free	90	40	$16.94	$8.74
99439 Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month	75	50	$51.13	$45.70
99484 Care management services for behavioral health conditions, 20 minutes or more clinical staff time directed by health care professional	65	28	$51.31	$49.25
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	63	51	$10.41	$7.61
71046 X-ray of chest, 2 views	57	37	$37.56	$20.35
99454 Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days	57	34	$275.00	$43.93
81003 Automated urinalysis test	56	26	$2.77	$2.20
99453 Remote monitoring of physiologic parameters, initial set-up and patient education on use of equipment	50	45	$85.00	$18.57
G0008 Administration of influenza virus vaccine	44	44	$34.20	$30.77
90673 Influenza vaccine, trivalent derived from recombinant dna	41	41	$37.19	$36.45
82607 Cyanocobalamin (vitamin B-12) level	40	31	$21.25	$14.78
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function	33	22	$248.23	$123.38
84550 Uric acid level, blood	29	13	$7.00	$4.43
93880 Ultrasound of both sides of head and neck blood flow	27	18	$288.69	$117.00
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's	25	23	$21.67	$15.67
81002 Urinalysis, manual test	24	21	$24.00	$3.27
93000 Routine ekg using at least 12 leads including interpretation and report	23	23	$28.48	$13.00
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	21	20	$200.00	$172.06
84153 Psa (prostate specific antigen) measurement, total	16	14	$29.06	$18.02
83550 Iron binding capacity	14	11	$10.00	$8.57
83540 Iron level	14	11	$10.00	$6.34
76981 Elastography ultrasound of organ tissue	12	12	$280.00	$97.94

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month	500	147	$51.36	$49.04
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	344	127	$156.49	$121.27
80048 Blood test, basic group of blood chemicals (calcium, total)	315	122	$11.65	$8.09
80076 Liver function blood test panel	310	121	$15.99	$7.83
80061 Blood test, lipids (cholesterol and triglycerides)	303	119	$17.18	$12.86
36415 Insertion of needle into vein for collection of blood sample	294	119	$10.00	$8.37
82570 Creatinine level to test for kidney function or muscle injury	261	104	$6.65	$5.02
83036 Hemoglobin A1C level	218	92	$16.61	$9.25
82044 Urine microalbumin (protein) analysis	192	77	$7.01	$6.00
99213 Established patient office or other outpatient visit, typically 15 minutes	140	79	$125.00	$86.40
82306 Vitamin d-3 level	137	79	$40.03	$28.45
84443 Blood test, thyroid stimulating hormone (TSH)	90	49	$25.06	$15.70
84439 Thyroxine (thyroid chemical), free	73	33	$17.88	$8.34
81003 Automated urinalysis test	71	33	$2.77	$2.20
99439 Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month	70	48	$50.00	$45.29
71046 X-ray of chest, 2 views	56	42	$37.61	$24.04
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	43	37	$11.21	$7.45
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function	42	31	$249.04	$138.66
90662 Influenza vaccine split virus, preservative free	33	33	$74.55	$68.00
G0008 Administration of influenza virus vaccine	32	32	$30.00	$29.40
93000 Routine ekg using at least 12 leads including interpretation and report	32	30	$22.03	$13.52
93880 Ultrasound of both sides of head and neck blood flow	27	19	$215.79	$126.83
82607 Cyanocobalamin (vitamin B-12) level	27	16	$20.00	$14.78
76700 Ultrasound of abdomen	25	19	$153.68	$85.31
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	21	21	$217.95	$164.19
99484 Care management services for behavioral health conditions, 20 minutes or more clinical staff time directed by health care professional	21	12	$50.00	$41.02
93978 Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts	20	14	$266.29	$120.27
94010 Test to measure expiratory airflow and volume	19	15	$48.00	$24.46
81002 Urinalysis, manual test	16	16	$24.00	$3.41
87502 Detection test by nucleic acid for multiple types influenza virus	13	12	$125.00	$93.88
87635 Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen	13	12	$110.00	$50.28
G0103 Prostate cancer screening; prostate specific antigen test (psa)	12	12	$30.00	$18.92
87651 Detection test for Strep (Streptococcus, group A)	12	11	$161.00	$34.39

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month	666	156	$51.42	$49.08
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	369	139	$158.31	$121.36
80048 Blood test, basic group of blood chemicals (calcium, total)	323	122	$10.62	$8.24
80076 Liver function blood test panel	313	122	$15.45	$7.98
80061 Blood test, lipids (cholesterol and triglycerides)	308	121	$15.78	$13.05
36415 Insertion of needle into vein for collection of blood sample	274	115	$10.00	$2.99
82570 Creatinine level to test for kidney function or muscle injury	251	108	$6.61	$5.05
83036 Hemoglobin A1C level	224	91	$15.47	$9.45
82044 Urine microalbumin (protein) analysis	186	79	$6.87	$6.04
99213 Established patient office or other outpatient visit, typically 15 minutes	176	89	$130.26	$84.92
99439 Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month	130	72	$51.96	$45.72
84443 Blood test, thyroid stimulating hormone (TSH)	106	50	$22.45	$16.06
82306 Vitamin d-3 level	96	65	$38.73	$28.73
84439 Thyroxine (thyroid chemical), free	84	32	$16.67	$8.57
81003 Automated urinalysis test	65	32	$2.77	$2.22
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	54	43	$10.48	$7.57
90682 Influenza vaccine, quadrivalent derived from recombinant dna	52	51	$73.65	$67.99
G0008 Administration of influenza virus vaccine	52	51	$28.85	$27.40
99484 Care management services for behavioral health conditions, 20 minutes or more clinical staff time directed by health care professional	48	18	$53.54	$42.39
71046 X-ray of chest, 2 views	34	33	$37.15	$31.90
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function	33	31	$218.49	$195.06
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	31	13	$26.88	$12.98
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	29	27	$200.00	$174.69
87502 Detection test by nucleic acid for multiple types influenza virus	24	23	$290.63	$94.80
84550 Uric acid level, blood	22	12	$7.00	$4.45
0064A Adm sarscov2 50mcg/0.25mlbst	22	20	$100.00	$37.92
87651 Detection test for Strep (Streptococcus, group A)	21	20	$161.00	$34.76
93000 Routine ekg using at least 12 leads including interpretation and report	21	21	$20.00	$13.74
81002 Urinalysis, manual test	19	13	$24.00	$3.43
82607 Cyanocobalamin (vitamin B-12) level	19	15	$20.00	$14.86
93880 Ultrasound of both sides of head and neck blood flow	18	18	$215.79	$188.12
87635 Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen	17	17	$110.00	$50.89
76700 Ultrasound of abdomen	17	17	$140.00	$116.12
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus	15	13	$85.00	$42.25
94010 Test to measure expiratory airflow and volume	15	13	$40.00	$25.73
93978 Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts	14	14	$195.88	$177.82
G0506 Comprehensive assessment of and care planning for patients requiring chronic care management services (list separately in addition to primary monthly care management service)	13	13	$66.98	$59.86

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month	446	142	$50.57	$39.76
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	356	141	$150.95	$123.61
80048 Blood test, basic group of blood chemicals (calcium, total)	332	130	$10.13	$8.43
80076 Liver function blood test panel	307	125	$14.72	$8.14
80061 Blood test, lipids (cholesterol and triglycerides)	299	124	$15.08	$13.35
36415 Insertion of needle into vein for collection of blood sample	269	117	$10.00	$3.00
82570 Creatinine level to test for kidney function or muscle injury	223	104	$6.51	$5.16
83036 Hemoglobin A1C level	218	87	$14.69	$9.71
99213 Established patient office or other outpatient visit, typically 15 minutes	193	96	$122.83	$87.88
82044 Urine microalbumin (protein) analysis	167	76	$6.59	$6.19
84443 Blood test, thyroid stimulating hormone (TSH)	94	58	$20.61	$16.63
82306 Vitamin d-3 level	94	63	$37.86	$29.30
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	87	66	$9.95	$7.77
G0506 Comprehensive assessment of and care planning for patients requiring chronic care management services (list separately in addition to primary monthly care management service)	84	81	$67.97	$59.06
99439 Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month	78	52	$50.00	$36.32
84439 Thyroxine (thyroid chemical), free	74	40	$15.26	$8.91
81003 Automated urinalysis test	56	30	$2.77	$2.25
71046 X-ray of chest, 2 views	39	35	$36.87	$31.97
90682 Influenza vaccine, quadrivalent derived from recombinant dna	38	38	$67.58	$63.29
G0008 Administration of influenza virus vaccine	37	37	$20.00	$16.47
81002 Urinalysis, manual test	32	27	$24.00	$3.48
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	32	11	$23.84	$13.80
93000 Routine ekg using at least 12 leads including interpretation and report	30	26	$20.00	$14.34
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	27	24	$198.35	$175.84
82607 Cyanocobalamin (vitamin B-12) level	25	21	$19.83	$15.08
87635 Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen	21	18	$110.00	$51.31
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function	21	20	$249.22	$199.99
0013A Adm sarscov2 100mcg/0.5ml3rd	18	18	$100.00	$38.69
93880 Ultrasound of both sides of head and neck blood flow	17	17	$257.51	$195.16
83550 Iron binding capacity	16	14	$9.98	$8.74
83540 Iron level	16	14	$9.82	$6.47
76700 Ultrasound of abdomen	13	13	$138.56	$119.59
G0103 Prostate cancer screening; prostate specific antigen test (psa)	13	13	$29.62	$19.31
G0009 Administration of pneumococcal vaccine	11	11	$23.55	$16.47

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	413	150	$117.17	$105.90
36415 Insertion of needle into vein for collection of blood sample	405	151	$10.00	$2.98
80048 Blood test, basic group of blood chemicals (calcium, total)	376	146	$16.40	$8.40
80076 Liver function blood test panel	365	147	$18.48	$8.12
80061 Blood test, lipids (cholesterol and triglycerides)	362	145	$24.73	$13.30
83036 Hemoglobin A1C level	251	104	$20.63	$9.64
83721 Ldl cholesterol level	248	132	$24.90	$10.40
99213 Established patient office or other outpatient visit, typically 15 minutes	193	98	$78.66	$72.93
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	167	104	$16.99	$7.70
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month	164	75	$50.00	$40.54
84443 Blood test, thyroid stimulating hormone (TSH)	114	59	$37.87	$16.69
82570 Creatinine level to test for kidney function or muscle injury	96	78	$6.53	$5.11
84439 Thyroxine (thyroid chemical), free	90	41	$21.93	$8.96
82306 Vitamin d-3 level	89	68	$38.02	$29.34
82044 Urine microalbumin (protein) analysis	70	55	$6.66	$6.15
90682 Influenza vaccine, quadrivalent derived from recombinant dna	63	61	$65.71	$60.59
G0008 Administration of influenza virus vaccine	63	61	$21.10	$16.20
99443 Telephone medical discussion with physician, 21-30 minutes	40	27	$145.00	$106.33
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	34	11	$23.84	$13.83
82607 Cyanocobalamin (vitamin B-12) level	29	23	$32.79	$14.98
71046 X-ray of chest, 2 views	26	25	$35.00	$31.47
81003 Automated urinalysis test	26	24	$2.77	$2.21
76700 Ultrasound of abdomen	26	26	$131.22	$119.30
93000 Routine ekg using at least 12 leads including interpretation and report	25	25	$20.00	$16.46
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	20	20	$155.56	$142.65
99442 Telephone medical discussion with physician, 11-20 minutes	19	14	$100.00	$73.12
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function	19	19	$222.40	$201.72
84550 Uric acid level, blood	18	13	$10.57	$4.49
93880 Ultrasound of both sides of head and neck blood flow	16	16	$215.79	$192.51
99487 Complex chronic care management services for two or more chronic conditions, first 60 minutes of clinical staff time directed by health care professional, per calendar month	15	14	$98.73	$88.19
93922 Ultrasound study of arm and leg arteries	14	14	$120.00	$81.78
81002 Urinalysis, manual test	14	13	$24.00	$3.46
G0009 Administration of pneumococcal vaccine	13	12	$26.85	$16.10
93978 Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts	13	13	$194.11	$182.11
G0103 Prostate cancer screening; prostate specific antigen test (psa)	13	13	$34.62	$19.16
99496 Transitional care management services for problem of high complexity	11	11	$222.51	$221.54

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	623	199	$10.00	$2.94
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	591	192	$116.60	$104.62
80048 Blood test, basic group of blood chemicals (calcium, total)	561	192	$49.93	$9.19
80076 Liver function blood test panel	511	187	$42.94	$8.88
80061 Blood test, lipids (cholesterol and triglycerides)	467	183	$74.87	$14.55
83721 Ldl cholesterol level	454	181	$49.91	$10.39
99213 Established patient office or other outpatient visit, typically 15 minutes	350	145	$77.97	$71.40
82570 Creatinine level to test for kidney function or muscle injury	347	147	$6.55	$5.63
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month	324	88	$51.05	$40.07
83036 Hemoglobin A1C level	324	138	$49.88	$10.57
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	291	151	$35.91	$8.43
82044 Urine microalbumin (protein) analysis	241	100	$6.48	$6.11
84443 Blood test, thyroid stimulating hormone (TSH)	198	104	$85.00	$18.21
82306 Vitamin d-3 level	129	82	$40.62	$32.23
G0008 Administration of influenza virus vaccine	112	111	$30.00	$15.90
90682 Influenza vaccine, quadrivalent derived from recombinant dna	111	111	$60.00	$54.89
81003 Automated urinalysis test	105	60	$3.10	$2.44
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	101	48	$23.84	$15.99
G0446 Annual, face-to-face intensive behavioral therapy for cardiovascular disease, individual, 15 minutes	87	87	$27.70	$25.35
G0444 Annual depression screening, 5 to 15 minutes	82	82	$19.03	$17.24
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	80	80	$123.18	$111.45
81002 Urinalysis, manual test	77	55	$24.00	$3.41
84439 Thyroxine (thyroid chemical), free	74	50	$50.00	$9.82
93000 Routine ekg using at least 12 leads including interpretation and report	62	58	$23.15	$16.18
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	56	51	$160.32	$140.32
71046 X-ray of chest, 2 views	52	46	$83.90	$30.01
99487 Complex chronic care management services for two or more chronic conditions, first 60 minutes of clinical staff time directed by health care professional, per calendar month	48	27	$98.73	$87.71
G0328 Colorectal cancer screening; fecal occult blood test, immunoassay, 1-3 simultaneous	39	39	$61.00	$17.69
82607 Cyanocobalamin (vitamin B-12) level	38	30	$70.00	$16.41
J1040 Injection, methylprednisolone acetate, 80 mg	38	34	$50.00	$12.22
G0447 Face-to-face behavioral counseling for obesity, 15 minutes	34	34	$25.50	$24.99
99484 Care management services for behavioral health conditions, 20 minutes or more clinical staff time directed by health care professional	32	15	$49.96	$46.06
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function	26	26	$245.58	$190.00
94010 Test to measure expiratory airflow and volume	22	18	$38.64	$33.52
84550 Uric acid level, blood	22	12	$25.00	$4.92
G0009 Administration of pneumococcal vaccine	21	21	$30.00	$15.90
83550 Iron binding capacity	20	12	$43.00	$9.52
G0103 Prostate cancer screening; prostate specific antigen test (psa)	20	20	$66.00	$20.03
83540 Iron level	20	12	$35.00	$7.05
84153 Psa (prostate specific antigen) measurement, total	18	13	$90.00	$20.03
83690 Lipase (fat enzyme) level	16	14	$35.00	$7.50
76700 Ultrasound of abdomen	16	16	$130.44	$115.90
82150 Amylase (enzyme) level	15	13	$25.00	$7.06
78452 Nuclear medicine studies of heart muscle at rest and with stress and spect	14	14	$538.11	$440.12
93015 Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician	14	14	$93.04	$61.28
99496 Transitional care management services for problem of high complexity	13	13	$222.51	$218.95
72114 X-ray lower and sacral spine, minimum of 6 views	13	13	$65.96	$55.10
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	12	12	$110.00	$107.62
93880 Ultrasound of both sides of head and neck blood flow	11	11	$215.79	$187.73

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	474	180	$117.06	$100.59
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month	442	85	$49.65	$39.26
99213 Established patient office or other outpatient visit, typically 15 minutes	375	146	$79.96	$67.72
82570 Creatinine level to test for kidney function or muscle injury	301	132	$8.91	$6.26
36415 Insertion of needle into vein for collection of blood sample	231	152	$10.00	$2.91
80048 Blood test, basic group of blood chemicals (calcium, total)	207	140	$50.00	$10.23
82044 Urine microalbumin (protein) analysis	201	83	$8.95	$6.11
80076 Liver function blood test panel	191	136	$43.00	$9.89
80061 Blood test, lipids (cholesterol and triglycerides)	185	133	$75.00	$16.20
83721 Ldl cholesterol level	183	133	$49.04	$11.54
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	135	102	$24.80	$9.40
83036 Hemoglobin A1C level	127	87	$43.67	$11.75
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	119	45	$24.24	$19.01
G0008 Administration of influenza virus vaccine	101	100	$30.00	$19.51
81003 Automated urinalysis test	101	55	$4.29	$2.71
90662 Influenza vaccine split virus, preservative free	70	69	$57.53	$50.81
84443 Blood test, thyroid stimulating hormone (TSH)	65	53	$75.46	$19.78
81002 Urinalysis, manual test	58	43	$24.00	$3.29
G0446 Annual, face-to-face intensive behavioral therapy for cardiovascular disease, individual, 15 minutes	57	57	$27.70	$24.24
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	54	54	$123.18	$108.95
99484 Care management services for behavioral health conditions, 20 minutes or more clinical staff time directed by health care professional	51	13	$53.88	$43.74
71046 X-ray of chest, 2 views	49	43	$100.00	$28.12
G0444 Annual depression screening, 5 to 15 minutes	48	48	$19.03	$16.70
93000 Routine ekg using at least 12 leads including interpretation and report	42	38	$17.48	$15.74
G0506 Comprehensive assessment of and care planning for patients requiring chronic care management services (list separately in addition to primary monthly care management service)	38	38	$66.98	$59.46
87804 Detection test by immunoassay with direct visual observation for influenza virus	38	17	$52.00	$16.22
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	37	34	$155.22	$136.08
82306 Vitamin d-3 level	36	33	$42.22	$35.82
J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg	35	12	$20.00	$1.94
90653 Vaccine for influenza for injection into muscle	31	31	$84.74	$53.58
J1040 Injection, methylprednisolone acetate, 80 mg	30	25	$50.00	$12.99
G0009 Administration of pneumococcal vaccine	24	24	$30.00	$19.51
G0328 Colorectal cancer screening; fecal occult blood test, immunoassay, 1-3 simultaneous	22	22	$61.00	$19.25
99487 Complex chronic care management services for two or more chronic conditions, first 60 minutes of clinical staff time directed by health care professional, per calendar month	21	15	$98.73	$86.60
G0447 Face-to-face behavioral counseling for obesity, 15 minutes	20	20	$25.42	$24.24
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function	19	18	$220.53	$182.95
94010 Test to measure expiratory airflow and volume	16	16	$38.64	$33.17
90670 Pneumococcal vaccine for injection into muscle	14	14	$200.00	$194.97
84439 Thyroxine (thyroid chemical), free	11	11	$25.45	$10.91
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	11	11	$108.18	$104.21
76700 Ultrasound of abdomen	11	11	$125.35	$113.97

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	400	156	$81.04	$64.60
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	389	162	$118.03	$95.71
82570 Creatinine level to test for kidney function or muscle injury	281	133	$10.18	$6.91
82044 Urine microalbumin (protein) analysis	169	79	$10.62	$6.11
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	158	44	$23.84	$22.51
G0008 Administration of influenza virus vaccine	120	115	$30.24	$23.91
90662 Influenza vaccine split virus, preservative free	115	110	$40.16	$39.36
81003 Automated urinalysis test	112	70	$5.13	$2.99
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	63	63	$125.97	$101.76
G0506 Comprehensive assessment of and care planning for patients requiring chronic care management services (list separately in addition to primary monthly care management service)	51	49	$66.98	$56.50
J1040 Injection, methylprednisolone acetate, 80 mg	47	37	$50.00	$10.93
G0446 Annual, face-to-face intensive behavioral therapy for cardiovascular disease, individual, 15 minutes	47	47	$28.58	$22.67
71020 X-ray of chest, 2 views, front and side	43	41	$26.25	$24.71
93000 Routine ekg using at least 12 leads including interpretation and report	40	39	$18.04	$15.07
81002 Urinalysis, manual test	38	28	$24.00	$3.43
90746 Vaccine for hepatitis b adult dosage (3 dose schedule) injection into muscle	37	25	$67.30	$59.25
G0010 Administration of hepatitis b vaccine	36	24	$30.00	$23.91
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	35	33	$168.36	$126.83
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month	26	17	$39.16	$37.80
G0009 Administration of pneumococcal vaccine	25	25	$30.00	$23.91
G0328 Colorectal cancer screening; fecal occult blood test, immunoassay, 1-3 simultaneous	23	23	$61.00	$20.45
G0447 Face-to-face behavioral counseling for obesity, 15 minutes	22	22	$27.22	$23.16
J0696 Injection, ceftriaxone sodium, per 250 mg	21	15	$40.00	$0.65
94010 Test to measure expiratory airflow and volume	17	14	$34.02	$31.49
G0444 Annual depression screening, 5 to 15 minutes	17	17	$19.03	$15.91
90670 Pneumococcal vaccine for injection into muscle	15	15	$200.00	$187.28
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	15	14	$45.95	$38.90
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function	11	11	$215.28	$181.85

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License TX J7329

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

105332401 (TX)

Commercial Insurance / Payer ID Bcbs

88380Y (TN)

Hospital & Practice Group Affiliations

Doctors Of Internal Medicine Pa

5941 Dallas Pkwy, Plano, TX 750939002

Phone: 9727584455

Practice Associates & Co-Workers

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

17 Associated Practitioners

Carolyn Ahn , FNP

Internal Medicine

NPI 1033754098

Family Nurse Practitioner

Dr. Seema Modi , MD

Family Medicine - Geriatric Medicine

NPI 1043204423

Doctor of Medicine (M.D.)

Debra Rushing , PA

Physician Assistant

NPI 1114988342

Physician Assistant

Dr. Ladan Bakhtari , MD

Internal Medicine

NPI 1275602799

Doctor of Medicine (M.D.)

Dr. Manish Desai , MD

Family Medicine

NPI 1316962137

Doctor of Medicine (M.D.)

Dr. Agnes Kinra , MD

Internal Medicine

NPI 1376652123

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active March 06, 2008

NPI status registered as active in NPPES database

📍

Updated Practice Location March 06, 2008

Registered at 5941 DALLAS PKWY, PLANO, TX 750939001 (Tel: 9727584455)

📍

Updated Business Mailing Address March 06, 2008

Registered at 5941 DALLAS PKWY, PLANO, TX 750939001 (Tel: 9727584455)

👤

Provider Name / Credentials Updated March 06, 2008

Recorded as DAVID GARZA, M.D

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) March 06, 2008

Internal Medicine (License #J7329 in TX)

🟢

Initial NPI Registration & Enumeration November 08, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1043380306

Entity Type:

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

Enumeration Date: November 08, 2006

Last Update: March 06, 2008

Sole Proprietor: No

Update or Correct Profile

Mailing Address

5941 Dallas Pkwy

Plano, TX 750939001

Phone: 9727584455

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.