Dr. Van Ann Quynh Tran , MD
Ophthalmology โข Chicago, IL
1855 W Taylor St
Chicago, IL 606127242
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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NPI assigned on May 26, 2015; this date does not establish years in practice.
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Published CMS data list 664 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 92285 โ Photography of content of eyes: 320 service units.
- 99214 โ Established patient outpatient office visit: 118 service units.
- 99213 โ Established patient outpatient office visit: 99 service units.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPTยฎ only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See all 9 records in the table ยท Guide: How to read Medicare Part B data
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Published CMS data list 23 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Erythromycin (Erythromycin Base) โ 12 prescription fills, including refills.
- Polymyxin B Sul-Trimethoprim (Polymyxin B Sulf/Trimethoprim) โ 11 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See the full table ยท Guide: How to read Medicare Part D prescriber data
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Fewer Medicare Part B services than 60% of clinicians listed under Ophthalmology in Chicago, IL (2024, 141 clinicians with data). Median for this group: 981. Middle half: 395 to 2,247.
Fewer Medicare Part B services than 75% of clinicians listed under Ophthalmology in Illinois (2024, 519 clinicians with data). Median for this group: 1,942. Middle half: 813 to 3,689.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 100 in 2021 to 664 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2021โ2024.
Practice Location & Contact Primary Location
1855 W Taylor St
Chicago, IL 606127242
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
NPPES lists 3 distinct additional practice-address records in Miami, FL; New York, NY. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
CMS Doctors and Clinicians lists 1 group name: The Board Of Trustees Of The University Of Illinois. 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
University Of Wisconsin School Of Medicine
2015
What Public CMS Data Show
Ophthalmology: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
219 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider, 2024.
Medicare-allowed amount
About $29,634 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.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
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 โ by Provider and Service, 2024.
Paid by Medicare
About $21,272 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
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 โ by Provider and Service, 2024.
30-day fills
26 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
$161 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
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 โ by Provider and Drug, 2024.
Open Payments general payments, program year 2025
All general payments: $5,212.75 across 9 records.
By nature of payment
- Consulting Fee: $4,450.00 across 3 records.
- Food and Beverage: $495.13 across 3 records.
- Travel and Lodging: $267.62 across 3 records.
Reporting-company totals (3 largest of 5)
- Genentech, Inc.: $1,913.05 across 4 records.
- Genentech, Inc.: $1,800.00 across 1 record.
- AXOGEN: $1,222.80 across 2 records.
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.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
Years since graduation
11 years (graduated 2015)
CMS Doctors and Clinicians data list 2015 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished 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
2015
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.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
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, โDoes your provider accept Medicare as full payment?โ
Telehealth (some services)
Recent Medicare claims show this clinician provided some services by telehealth, such as a video or phone visit.
You may be able to have some visits without going to the office. Ask which visits can be done by telehealth.
What this does not show: Telehealth (some services)
It does not mean all services are offered by telehealth, or that telehealth is covered by your plan.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Dr. Tran 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.
Can order Medicare-covered services
CMS lists Dr. Tran 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.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
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.
Compared with the same specialty in Chicago and Illinois
Billing and prescribing volume is not a quality rating.
Medicare Part B services
Fewer Medicare Part B services than 60% of clinicians listed under Ophthalmology in Chicago, IL (2024, 141 clinicians with data). Median for this group: 981. Middle half: 395 to 2,247.
Fewer Medicare Part B services than 75% of clinicians listed under Ophthalmology in Illinois (2024, 519 clinicians with data). Median for this group: 1,942. Middle half: 813 to 3,689.
Medicare-allowed amount
A lower Medicare-allowed amount than 75% of clinicians listed under Ophthalmology in Chicago, IL (2024, 141 clinicians with data). Median for this group: $90,638. Middle half: $36,624 to $278,832.
A lower Medicare-allowed amount than 85% of clinicians listed under Ophthalmology in Illinois (2024, 519 clinicians with data). Median for this group: $217,562. Middle half: $82,211 to $445,105.
Paid by Medicare
A lower Medicare payment amount than 75% of clinicians listed under Ophthalmology in Chicago, IL (2024, 141 clinicians with data). Median for this group: $64,290. Middle half: $24,574 to $204,829.
A lower Medicare payment amount than 85% of clinicians listed under Ophthalmology in Illinois (2024, 519 clinicians with data). Median for this group: $156,041. Middle half: $58,651 to $322,257.
Medicare Part D prescriptions
Fewer Part D prescriptions than 90% of clinicians listed under Ophthalmology in Chicago, IL (2024, 180 clinicians with data). Median for this group: 387. Middle half: 133 to 1,297.
Fewer Part D prescriptions than 95% of clinicians listed under Ophthalmology in Illinois (2024, 570 clinicians with data). Median for this group: 891. Middle half: 294 to 1,971.
Part D drug cost
A lower Part D drug cost than 95% of clinicians listed under Ophthalmology in Chicago, IL (2024, 180 clinicians with data). Median for this group: $21,351. Middle half: $3,118 to $119,759.
A lower Part D drug cost than 95% of clinicians listed under Ophthalmology in Illinois (2024, 570 clinicians with data). Median for this group: $71,776. Middle half: $10,407 to $185,387.
309 active clinicians are listed under Ophthalmology with a practice address in Chicago, IL (898 in Illinois).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Chicago
1.3% of these 309 clinicians have the CMS telehealth indicator.
53.1% of these 309 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services increased 564% from 100 in 2021 to 664 in 2024.
- 2021: 100
- 2022: 883
- 2023: 288
- 2024: 664
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Medicare-allowed amount
Medicare-allowed amount increased 277% from $7,858 in 2021 to $29,634 in 2024.
- 2021: $7,858
- 2022: $72,574
- 2023: $14,146
- 2024: $29,634
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Paid by Medicare
Paid by Medicare increased 237% from $6,306 in 2021 to $21,272 in 2024.
- 2021: $6,306
- 2022: $55,339
- 2023: $10,595
- 2024: $21,272
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Medicare Part D prescriptions
Medicare Part D prescriptions decreased 93% from 320 in 2019 to 23 in 2024.
- 2019: 320
- 2020: 25
- 2021: 29
- 2022: 115
- 2024: 23
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30-day fills
30-day fills decreased 95% from 481 in 2019 to 26 in 2024.
- 2019: 481
- 2020: 45
- 2021: 29
- 2022: 121
- 2024: 26
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Part D drug cost
Part D drug cost decreased 98% from $10,275 in 2019 to $161 in 2024.
- 2019: $10,275
- 2020: $1,095
- 2021: $387
- 2022: $12,144
- 2024: $161
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Industry payments (Open Payments)
Industry payments (Open Payments) increased 331% from $1,208.14 in 2019 to $5,212.75 in 2025.
- 2019: $1,208.14
- 2022: $125.85
- 2023: $367.15
- 2024: $12,367.90
- 2025: $5,212.75
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 ยท 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
Program year 2025 (payments made January 1 โ December 31, 2025): fewer than 11 records totaling $5,212.75.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Genentech, Inc. |
Consulting Fee
Cash or cash equivalent
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โ | General | $1,800.00 |
| Genentech, Inc. |
Consulting Fee
Cash or cash equivalent
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โ | General | $1,450.00 |
| AXOGEN |
Consulting Fee
Cash or cash equivalent
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โ | General | $1,200.00 |
| Genentech, Inc. |
Food and Beverage
In-kind items and services
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โ | General | $218.23 |
| Genentech, Inc. |
Travel and Lodging
Cash or cash equivalent
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โ | General | $206.57 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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XEN GLAUCOMA TREATMENT SYSTEM | General | $149.98 |
| Dexcom, Inc. |
Food and Beverage
In-kind items and services
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DEXCOM G7 GSS (161) | General | $126.92 |
| Genentech, Inc. |
Travel and Lodging
Cash or cash equivalent
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โ | General | $38.25 |
| AXOGEN |
Travel and Lodging
Cash or cash equivalent
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โ | General | $22.80 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2020โ2023 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 โ by Provider and Service data, 2021โ2024; 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 |
|---|---|---|---|---|
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92285
Photography of content of eyes
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320 | 139 | $59.13 | $3.29 |
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99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
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118 | 106 | $551.25 | $99.19 |
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99213
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
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99 | 74 | $375.38 | $67.88 |
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99204
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
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42 | 42 | $758.29 | $139.17 |
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92081
Exam of visual field with limited testing
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25 | 24 | $80.20 | $15.90 |
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92083
Exam of visual field with extended testing
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22 | 20 | $135.50 | $26.48 |
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68810
Insertion of probe into nasal tear duct
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14 | 13 | $1203.43 | $167.90 |
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67875
Temporary closure of eyelids by suture
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12 | 11 | $540.00 | $57.18 |
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92134
Imaging of retina
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12 | 11 | $177.00 | $24.55 |
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.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Erythromycin | Erythromycin Base | 12 | 114 | $96.83 | โ |
| Polymyxin B Sul-Trimethoprim | Polymyxin B Sulf/Trimethoprim | 11 | 352 | $64.24 | โ |
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
Self-certified to NPPES: 2025-03-21NUCC Taxonomy Code: 207W00000X
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.
NUCC Taxonomy Code: 207W00000X
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.
Additional State Medicaid & Healthcare Payer Identifiers
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - OPHTHALMOLOGY
I20220202001980
IL
0244535839
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
The Board Of Trustees Of The University Of Illinois
2525 S Michigan Ave, Chicago, IL 606162315
Phone: 3123551153
The Board Of Trustees Of The University Of Illinois
1740 W Taylor St, Chicago, IL 606127232
Secondary Practice Locations
1611 Nw 12th Ave
Miami, FL 331361005
Phone: 3053266391
1305 York Ave # 11th
New York, NY 100215663
Phone: 6469622020
1305 York Ave # 11th
New York, NY 100215663
Phone: 6469622020
635 W 165th St # 96
New York, NY 10032
Phone: 2123056709
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Ophthalmology
Doctor of Medicine (M.D.)
Ophthalmology
Doctor of Medicine (M.D.)
Ophthalmology
Ophthalmology
Doctor of Medicine (M.D.)
Ophthalmology
Doctor of Medicine (M.D.)
Internal Medicine
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Ophthalmology (license number reported to NPPES: NY 297166)
Registered at 1855 W TAYLOR ST, CHICAGO, IL 606127242 (Tel: 3129966590)
Ophthalmology (license number reported to NPPES: IL 036.156083)
Registered at 635 W 165TH ST # 96, NEW YORK, NY 10032 (Tel: 2123056709)
Registered at 635 W 165TH ST # 96, NEW YORK, NY 100323724 (Tel: 2123056709)
Registered at 1305 YORK AVE # 11TH, NEW YORK, NY 100215663 (Tel: 6469622020)
Registered at 1305 YORK AVE FL 11, NEW YORK, NY 100215663 (Tel: 6469622020)
NPI status registered as active in NPPES database
Registered at 1611 NW 12TH AVE, MIAMI, FL 331361005 (Tel: 3053266391)
Registered at 1611 NW 12TH AVE, MIAMI, FL 331361005 (Tel: 3053266391)
Recorded as VAN ANN TRAN, MD
Ophthalmology (license number reported to NPPES: IL 125.066866)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Ophthalmology Specialists in Chicago
- Dr. Ann Bidwell, MD
- Dr. Nathalie Azar, MD
- Dr. Nina Goyal, MD
- Dr. David Greenberg, MD
- Sayena Jabbehdari, MD-MPH- MBA
- Dr. Barry Herst, MD
Mailing Address
635 W 165th St # 96
New York, NY 100323724
Phone: 2123056709