Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Dr. Eric Dai , MD

Ophthalmology • Austin, TX

Active NPI 1679778245 Individual Practitioner Male Practitioner Accepts Medicare assignment
Practice location in NPPES

5011 Burnet Rd
Austin, TX 787562611

Call 5125832020 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

5011 Burnet Rd

Austin, TX 787562611

Telephone 5125832020
Fax 5127442020
Organization at the Same NPPES Address or Phone
Eye Physicians Of Austin P A Facility NPI 1023019163

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

CMS Doctors and Clinicians lists 1 group name: Eye Physicians Of Austin P A. See the list

Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Medical School

Baylor College Of Medicine

Graduation Year

2003

Medicare patients

994 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners – by Provider, 2024.

Medicare-allowed amount

About $259,409 in 2024

The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.

What this does not show: Medicare-allowed amount

This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.

Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.

Paid by Medicare

About $186,129 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

What this does not show: Paid by Medicare

This is not the clinician's income and not a measure of quality.

Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.

30-day fills

1,918 standardized 30-day fills in 2024

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$174,346 in 2024

The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024.

Open Payments general payments, program year 2025

All general payments: $228.59 across 10 records.

By nature of payment

  • Food and Beverage: $228.59 across 10 records.

Reporting-company totals (3 largest of 4)

  • ABBVIE INC.: $138.00 across 6 records.
  • Harrow Eye, LLC: $41.71 across 2 records.
  • Dompe US, Inc.: $30.73 across 1 record.

A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.

See the full table

Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).

Guide: How to read an Open Payments record

Years since graduation

23 years (graduated 2003)

CMS Doctors and Clinicians data list 2003 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

NPI first issued

2007

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Dr. Dai has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Dr. Dai as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Austin and Texas

Billing and prescribing volume is not a quality rating.

Medicare Part B services

More Medicare Part B services than 60% of clinicians listed under Ophthalmology in Austin, TX (2024, 77 clinicians with data). Median for this group: 1,187. Middle half: 389 to 2,303.

Close to the middle for clinicians listed under Ophthalmology in Texas (2024, 992 clinicians with data). Median for this group: 1,764. Middle half: 751 to 3,589.

Medicare-allowed amount

A higher Medicare-allowed amount than 65% of clinicians listed under Ophthalmology in Austin, TX (2024, 77 clinicians with data). Median for this group: $150,330. Middle half: $62,823 to $361,105.

Close to the middle for clinicians listed under Ophthalmology in Texas (2024, 992 clinicians with data). Median for this group: $211,752. Middle half: $85,606 to $415,016.

Paid by Medicare

A higher Medicare payment amount than 65% of clinicians listed under Ophthalmology in Austin, TX (2024, 77 clinicians with data). Median for this group: $114,400. Middle half: $42,587 to $260,310.

Close to the middle for clinicians listed under Ophthalmology in Texas (2024, 992 clinicians with data). Median for this group: $151,943. Middle half: $60,170 to $302,740.

Medicare Part D prescriptions

More Part D prescriptions than 80% of clinicians listed under Ophthalmology in Austin, TX (2024, 82 clinicians with data). Median for this group: 340. Middle half: 163 to 900.

Close to the middle for clinicians listed under Ophthalmology in Texas (2024, 1,065 clinicians with data). Median for this group: 905. Middle half: 327 to 2,157.

Part D drug cost

A higher Part D drug cost than 80% of clinicians listed under Ophthalmology in Austin, TX (2024, 82 clinicians with data). Median for this group: $27,857. Middle half: $4,337 to $148,087.

A higher Part D drug cost than 65% of clinicians listed under Ophthalmology in Texas (2024, 1,065 clinicians with data). Median for this group: $73,797. Middle half: $14,089 to $240,265.

112 active clinicians are listed under Ophthalmology with a practice address in Austin, TX (1,517 in Texas).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Austin

0% of these 112 clinicians have the CMS telehealth indicator.

69.6% of these 112 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo · Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments · Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 – December 31, 2025): fewer than 11 records totaling $228.59.

Manufacturer Payment Nature Product Type Amount ($)
Dompe US, Inc.
Food and Beverage
In-kind items and services
OXERVATE General $30.73
ABBVIE INC.
Food and Beverage
In-kind items and services
DURYSTA General $30.07
ABBVIE INC.
Food and Beverage
In-kind items and services
LUMIGAN General $27.98
ABBVIE INC.
Food and Beverage
In-kind items and services
LUMIGAN General $27.20
Harrow Eye, LLC
Food and Beverage
In-kind items and services
— General $21.88
ABBVIE INC.
Food and Beverage
In-kind items and services
LUMIGAN General $21.45
ABBVIE INC.
Food and Beverage
In-kind items and services
LUMIGAN General $21.16
Harrow Eye, LLC
Food and Beverage
In-kind items and services
— General $19.83
Oyster Point Pharma, Inc.
Food and Beverage
In-kind items and services
TYRVAYA General $18.15
ABBVIE INC.
Food and Beverage
In-kind items and services
LUMIGAN General $10.14

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B · Data Year 2024
Reporting Year:

CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016–2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners – by Provider and Service data, 2017–2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.

HCPCS Code Services Patients Submitted Charge Medicare Allowed
92014 Established patient complete exam of visual system
567 564 $160.00 $132.56
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
338 248 $136.00 $134.31
92133 Imaging of optic nerve
272 270 $104.00 $37.84
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
146 113 $107.00 $95.34
92134 Imaging of retina
142 137 $104.00 $42.58
92004 New patient complete exam of visual system
108 108 $215.00 $156.47
66984 Removal of cataract with insertion of prosthetic lens
104 66 $1800.00 $566.98
92136 Measurement of corneal curvature and depth of eye
95 71 $187.00 $43.13
92083 Exam of visual field with extended testing
83 76 $179.00 $66.96
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
43 43 $211.00 $175.45
66821 Removal of recurring cataract in lens capsule using a laser
42 37 $753.00 $353.13
92250 Photography of the retina
18 18 $161.00 $38.70

Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits

Submitted charges are billed amounts, not a price quote for your visit.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2024.

CMS Part D · Data Year 2024
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Latanoprost Latanoprost 278 15,615 $2,766.36 66
Prednisolone Acetate Prednisolone Acetate 141 6,887 $5,047.09 71
Loteprednol Etabonate Loteprednol Etabonate 129 3,649 $13,390.68 73
Lumigan Bimatoprost 64 2,995 $27,862.02 15
Travoprost Travoprost 62 4,151 $14,239.19 18
Restasis Cyclosporine 43 2,250 $43,455.07 22
Moxifloxacin Moxifloxacin Hcl 43 664 $660.97 24
Doxycycline Hyclate Doxycycline Hyclate 40 1,578 $590.73 18
Brimonidine Tartrate Brimonidine Tartrate 35 2,605 $4,189.29 14
Fluorometholone Fluorometholone 35 1,387 $2,074.81 22
Dorzolamide-Timolol Dorzolamide Hcl/Timolol Maleat 34 2,317 $462.10 —
Timolol Maleate Timolol Maleate 32 2,522 $1,026.73 11
Cyclosporine Cyclosporine 29 2,250 $21,967.39 13
Simbrinza Brinzolamide/Brimonidine Tart 23 1,058 $4,444.85 —
Erythromycin Erythromycin Base 19 309 $278.98 —
Neomycin-Polymyxin-Dexameth Neomycin/Polymyxin B/Dexametha 19 212 $201.61 19
Xiidra Lifitegrast 17 1,050 $22,011.17 —
Tobramycin Tobramycin 16 335 $98.56 —
Combigan Brimonidine Tartrate/Timolol 14 965 $6,687.95 —
Brimonidine Tartrate-Timolol Brimonidine Tartrate/Timolol 13 705 $1,668.03 —
Bepotastine Besilate Bepotastine Besilate 11 344 $1,222.33 —

Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Ophthalmology Primary Specialty

NUCC Taxonomy Code: 207W00000X

License # reported to NPPES TX M6583

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.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Texas Medical Board.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - OPHTHALMOLOGY

Medicare Enrollment ID

I20070816000785

Enrollment State Jurisdiction

TX

PECOS Control ID

9335231604

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File

Eye Physicians Of Austin P A

5011 Burnet Rd, Austin, TX 787562611

Phone: 5125832020

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

6 listed
NPI 1346241122

Doctor of Medicine (M.D.)

NPI 1427361351

Doctor of Medicine (M.D.)

NPI 1720089592

Doctor of Medicine (M.D.)

NPI 1821099698

Doctor of Medicine (M.D.)

Dr. Peter Ryg , MD

Ophthalmology

NPI 1184982977

Doctor of Medicine (M.D.)

NPI 1205837432

Doctor of Medicine (M.D.)

Career & Practice History

NPI enumerated June 15, 2007.

No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from January 2017 to August 2026.

No reviews have been published yet. Leave a review.

NPI Administrative Meta

NPI Number: 1679778245
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 15, 2007
Last Update: July 01, 2013
Sole Proprietor: No

Other Ophthalmology Specialists in Austin

All Ophthalmology Specialists in Austin

Mailing Address

5011 Burnet Rd

Austin, TX 787562611

Phone: 5125832020

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.