Active NPI 1346418274 Individual Practitioner Male Practitioner

Dr. Patrick Louis Tsai , MD

Ophthalmology • Tucson, AZ

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Patrick Tsai, MD is a certified Ophthalmology practicing in Tucson, AZ. With approximately 22 years of clinical experience since graduating from Indiana University School Of Medicine in 2004, Dr. Tsai delivers high-quality medical care to the local community at 5979 E GRANT RD STE 107.

Dr. Tsai is affiliated with Advanced Eye Care Of Tucson Pllc and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient problem focused exam of visual system, established patient complete exam of visual system, exam of visual field with extended testing. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

5979 E Grant Rd Ste 107

Tucson, AZ 857122368

Telephone 5205352588

Fax 5208293558

Associated Practice Facility / Clinic

🏢 El Rio Santa Cruz Neighborhood Health Center Facility NPI 1336529031

Medicare Profile & Education

Medical School

Indiana University School Of Medicine

Graduation Year

2004

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Ophthalmology in Tucson, AZ

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

22 Yrs -3.2 yrs vs City Avg

City Avg: 25.2 Yrs

State Avg: 27.4 Yrs

Regional Practice Density

107 Specialists

Practicing in Tucson, AZ (384 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

53.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Tsai (22 Years) 22 Yrs

Tucson Specialty Average (25.2 Years) 25.2 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
92012 Established patient problem focused exam of visual system	1,190	735	$192.40	$88.61
92014 Established patient complete exam of visual system	843	767	$271.60	$125.21
92083 Exam of visual field with extended testing	791	753	$135.14	$62.95
92250 Photography of the retina	699	681	$84.02	$35.64
92133 Imaging of optic nerve	694	679	$79.68	$34.04
92136 Measurement of corneal curvature and depth of eye	282	120	$117.16	$24.41
92004 New patient complete exam of visual system	259	259	$323.28	$148.38
92134 Imaging of retina	215	200	$87.82	$38.43
92020 Examination of cornea and iris using lens device and slit lamp	182	178	$60.06	$27.48
76514 Ultrasound scan of cornea to determine thickness	161	161	$25.04	$10.57
66984 Removal of cataract with insertion of lens	154	88	$1162.72	$529.98
92025 Ct scan of cornea	119	111	$78.31	$35.95
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	74	72	$278.78	$126.00
65855 Laser repair to improve eye fluid flow	48	36	$439.58	$243.83
66761 Creation of eye fluid drainage tracts in iris using a laser, per session	44	24	$660.93	$299.74
66821 Removal of recurring cataract in lens capsule using a laser	40	29	$665.72	$332.42
92002 New patient problem focused exam of visual system	12	12	$184.98	$84.24

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92012 Established patient problem focused exam of visual system	832	581	$192.40	$87.62
92014 Established patient complete exam of visual system	700	620	$271.76	$123.04
92083 Exam of visual field with extended testing	677	642	$135.14	$60.92
92133 Imaging of optic nerve	600	572	$79.68	$33.58
92250 Photography of the retina	532	519	$84.02	$35.12
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	408	288	$278.78	$124.49
92004 New patient complete exam of visual system	302	302	$322.06	$146.30
92136 Measurement of corneal curvature and depth of eye	292	131	$117.16	$25.30
92134 Imaging of retina	245	213	$87.82	$38.08
76514 Ultrasound scan of cornea to determine thickness	237	236	$25.04	$10.45
92020 Examination of cornea and iris using lens device and slit lamp	198	198	$60.06	$27.03
66984 Removal of cataract with insertion of lens	150	91	$1162.72	$513.46
99213 Established patient office or other outpatient visit, typically 15 minutes	91	80	$196.28	$87.68
66761 Creation of eye fluid drainage tracts in iris using a laser, per session	68	36	$646.24	$288.53
65855 Laser repair to improve eye fluid flow	60	41	$480.37	$238.40
66821 Removal of recurring cataract in lens capsule using a laser	38	29	$665.72	$316.44
92002 New patient problem focused exam of visual system	18	18	$184.98	$83.46
66991 Extracapsular removal of cataract with insertion of artificial lens and insertion of drainage device in front chamber of eye	16	12	$3500.00	$659.74

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92133 Imaging of optic nerve	621	580	$81.70	$34.09
76514 Ultrasound scan of cornea to determine thickness	613	606	$26.96	$10.67
92083 Exam of visual field with extended testing	600	552	$132.35	$60.91
92020 Examination of cornea and iris using lens device and slit lamp	570	560	$59.64	$27.45
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	534	316	$260.34	$124.12
92014 Established patient complete exam of visual system	373	339	$261.29	$123.73
92004 New patient complete exam of visual system	339	339	$317.96	$147.28
92250 Photography of the retina	241	239	$84.02	$33.79
92012 Established patient problem focused exam of visual system	198	177	$181.14	$87.46
92136 Measurement of corneal curvature and depth of eye	118	74	$111.03	$30.08
92134 Imaging of retina	114	107	$86.89	$39.42
66984 Removal of cataract with insertion of lens	86	54	$1166.85	$530.18
99213 Established patient office or other outpatient visit, typically 15 minutes	69	61	$187.03	$88.53
66821 Removal of recurring cataract in lens capsule using a laser	60	43	$683.55	$319.98
66761 Creation of eye fluid drainage tracts in iris using a laser, per session	41	24	$650.54	$281.57
65855 Laser repair to improve eye fluid flow	33	29	$526.86	$241.25
66180 Creation of shunt to improve eye fluid flow using tissue graft	13	13	$2476.28	$1109.37
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	12	12	$361.16	$164.91

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	479	281	$204.35	$128.18
92014 Established patient complete exam of visual system	348	326	$200.16	$125.32
92083 Exam of visual field with extended testing	340	317	$99.52	$61.86
92133 Imaging of optic nerve	311	307	$58.68	$33.69
92020 Examination of cornea and iris using lens device and slit lamp	214	213	$44.10	$27.52
76514 Ultrasound scan of cornea to determine thickness	202	202	$18.40	$11.38
92004 New patient complete exam of visual system	180	180	$236.79	$148.78
92012 Established patient problem focused exam of visual system	151	137	$143.14	$87.75
92136 Measurement of corneal curvature and depth of eye	141	88	$70.26	$44.43
66984 Removal of cataract with insertion of lens	119	70	$851.19	$539.17
66821 Removal of recurring cataract in lens capsule using a laser	64	47	$529.22	$328.75
99213 Established patient office or other outpatient visit, typically 15 minutes	53	50	$144.25	$89.42
92134 Imaging of retina	50	48	$64.29	$37.61
92250 Photography of the retina	28	28	$61.51	$36.14
65855 Laser repair to improve eye fluid flow	26	23	$389.04	$245.71
66761 Creation of eye fluid drainage tracts in iris using a laser, per session	21	12	$473.22	$299.70

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92012 Established patient problem focused exam of visual system	503	324	$139.52	$87.39
92020 Examination of cornea and iris using lens device and slit lamp	363	360	$43.96	$27.58
76514 Ultrasound scan of cornea to determine thickness	330	326	$23.08	$11.79
92014 Established patient complete exam of visual system	213	198	$203.34	$125.39
92133 Imaging of optic nerve	165	159	$67.60	$34.80
92083 Exam of visual field with extended testing	162	160	$104.48	$62.47
92136 Measurement of corneal curvature and depth of eye	103	56	$75.45	$38.72
66984 Removal of cataract with insertion of lens	68	41	$943.60	$551.03
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	52	52	$264.00	$159.06
92134 Imaging of retina	39	38	$73.89	$37.97
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	38	37	$188.99	$109.17
92004 New patient complete exam of visual system	32	32	$238.48	$150.88
92250 Photography of the retina	27	26	$118.30	$41.53
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	14	14	$178.46	$101.48
92025 Ct scan of cornea	13	13	$61.00	$33.78

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92012 Established patient problem focused exam of visual system	770	436	$97.00	$86.33
92083 Exam of visual field with extended testing	478	432	$110.00	$62.43
92014 Established patient complete exam of visual system	452	425	$143.00	$123.80
92133 Imaging of optic nerve	426	417	$66.00	$33.59
76514 Ultrasound scan of cornea to determine thickness	164	162	$18.00	$11.59
92136 Measurement of corneal curvature and depth of eye	139	93	$110.19	$53.86
66984 Removal of cataract with insertion of lens	121	76	$1021.00	$625.98
92004 New patient complete exam of visual system	97	97	$193.00	$147.65
92020 Examination of cornea and iris using lens device and slit lamp	80	80	$41.00	$27.21
92250 Photography of the retina	63	63	$112.00	$45.09
65855 Laser repair to improve eye fluid flow	44	39	$471.00	$234.40
66821 Removal of recurring cataract in lens capsule using a laser	27	23	$369.00	$307.05
92134 Imaging of retina	24	23	$66.00	$38.76

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92012 Established patient problem focused exam of visual system	811	456	$97.00	$86.06
92083 Exam of visual field with extended testing	536	474	$110.00	$62.80
92014 Established patient complete exam of visual system	493	446	$143.00	$124.19
92133 Imaging of optic nerve	465	459	$66.00	$34.26
76514 Ultrasound scan of cornea to determine thickness	200	199	$18.00	$14.14
92020 Examination of cornea and iris using lens device and slit lamp	131	129	$41.00	$26.47
66984 Removal of cataract with insertion of lens	116	75	$1021.00	$632.81
92136 Measurement of corneal curvature and depth of eye	114	85	$110.63	$59.43
92250 Photography of the retina	100	100	$112.00	$51.39
92004 New patient complete exam of visual system	85	85	$193.00	$148.60
65855 Laser repair to improve eye fluid flow	51	42	$480.24	$245.31
66821 Removal of recurring cataract in lens capsule using a laser	25	20	$383.76	$313.66
92002 New patient problem focused exam of visual system	20	20	$106.00	$82.12
92134 Imaging of retina	15	15	$66.00	$39.81
66700 Destruction of lens tissue	15	13	$579.00	$388.68

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92012 Established patient problem focused exam of visual system	778	421	$97.00	$84.03
92083 Exam of visual field with extended testing	566	472	$110.00	$62.13
92014 Established patient complete exam of visual system	485	433	$143.00	$121.83
92133 Imaging of optic nerve	466	449	$66.00	$34.22
92020 Examination of cornea and iris using lens device and slit lamp	248	248	$41.00	$26.62
76514 Ultrasound scan of cornea to determine thickness	215	213	$18.00	$13.99
92250 Photography of the retina	136	136	$112.00	$64.54
92004 New patient complete exam of visual system	115	115	$193.00	$147.27
92136 Measurement of corneal curvature and depth of eye	107	76	$113.28	$69.90
66984 Removal of cataract with insertion of lens	70	49	$1021.00	$628.57
65855 Laser repair to improve eye fluid flow	50	41	$471.00	$241.71
92134 Imaging of retina	23	20	$66.00	$39.87
92002 New patient problem focused exam of visual system	22	22	$106.00	$80.33
66170 Creation of eye fluid drainage tract	12	12	$1410.00	$1054.98

Medical Specialties & State Licenses

CMS Verified: 2025-04-03

Ophthalmology Primary Specialty

NUCC Taxonomy Code: 207W00000X

State License AZ 42243

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

Hospital & Practice Group Affiliations

Advanced Eye Care Of Tucson Pllc

5979 E Grant Rd, Tucson, AZ 857122368

Phone: 5205352588

Practice Associates & Co-Workers

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

1 Associated Practitioners

Dr. Mai Tsai , OD

Optometrist

NPI 1477792398

Doctor of Optometry

Career & Practice History Timeline

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

11 Historical Events

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 03, 2025

Ophthalmology (License #42243 in AZ)

📍

Updated Practice Location March 21, 2022

Registered at 5979 E GRANT RD STE 107, TUCSON, AZ 857122368 (Tel: 5205352588)

📍

Updated Business Mailing Address March 21, 2022

Registered at 5979 E GRANT RD STE 107, TUCSON, AZ 857122368 (Tel: 5205352588)

📍

Updated Practice Location June 17, 2020

Registered at 3925 E FORT LOWELL RD STE 100, TUCSON, AZ 857121053 (Tel: 5205765110)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) June 17, 2020

Ophthalmology (License #036118134 in IL)

✅

NPI Profile Active May 18, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location May 18, 2016

Registered at 4709 E CAMP LOWELL DR, TUCSON, AZ 857121256 (Tel: 5207224700)

📍

Updated Business Mailing Address May 18, 2016

Registered at PO BOX 30370, TUCSON, AZ 857510370 (Tel: 5207220777)

👤

Provider Name / Credentials Updated May 18, 2016

Recorded as PATRICK TSAI, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 18, 2016

Ophthalmology (License #01065008A in IN)

🟢

Initial NPI Registration & Enumeration February 13, 2008

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: 1346418274

Entity Type:

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

Enumeration Date: February 13, 2008

Last Update: April 03, 2025

Sole Proprietor: No

Update or Correct Profile

Mailing Address

5979 E Grant Rd Ste 107

Tucson, AZ 857122368

Phone: 5205352588

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.