Dr. Michael Tseng, MD
What this data tells you about Dr. Tseng
Dr. Michael Tseng is a student in an organized health care education/training program specialist in Chicago, IL, with 9 years of NPI registration. Based on federal Medicare data, Dr. Tseng performed 2,388 Medicare services across 1,531 unique beneficiaries.
Between the years covered by Open Payments, Dr. Tseng received a total of $777 from 12 pharmaceutical and/or device companies across 25 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in student in an organized health care education/training program. Most payments are for meals and travel — low-value interactions common across virtually all practicing physicians. Patients may wish to discuss these relationships with their provider.
The Data Coverage level for Dr. Tseng is Very High — reflecting how much public federal data is available about this provider. Patients are encouraged to use this data as one of several factors when choosing a healthcare provider.
Medicare Practice Summary
Medicare Utilization ↗Top procedures by volume
Ranked by number of services performed for Medicare patients. Avg. submitted charge is what the provider billed; avg. Medicare payment is what CMS paid.
| Procedure | Volume | Avg. paid | Avg. submitted |
|---|---|---|---|
| Eye exam, established patient, focused A limited examination of the visual system for an existing patient. The provider focuses on a specific eye-related concern or symptom. |
767 | $68 | $294 |
| Ultrasound scan of cornea to determine thickness An ultrasound procedure used to measure the thickness of the cornea. |
324 | $8 | $53 |
| Corneal topography and eye depth measurement This procedure measures the curvature and depth of the cornea, the clear front surface of the eye. |
248 | $35 | $319 |
| Slit lamp examination of the eye This procedure uses a specialized microscope to examine the front portion of the eye. |
218 | $29 | $156 |
| New patient office visit (45-59 min) An initial office visit for a new patient lasting between 45 and 59 minutes. This code covers the total time spent by the physician or qualified healthcare professional on the date of the encounter. |
130 | $123 | $561 |
| Cataract surgery with lens implant Surgical removal of the clouded natural lens of the eye and replacement with an artificial prosthetic lens to restore vision. |
114 | $395 | $2,205 |
| Comprehensive eye exam, established patient A comprehensive examination of the visual system performed for a patient who has previously been seen by the provider. |
113 | $94 | $426 |
| CT scan of cornea A computed tomography scan used to create detailed images of the cornea, the clear front part of the eye. |
76 | $25 | $133 |
| New patient office visit (30-44 min) An initial office visit for a new patient lasting between 30 and 44 minutes. This code is used when the total time spent on the date of the encounter falls within this range. |
69 | $83 | $372 |
| Contact lens fitting for eye surface disease This procedure involves the fitting of a contact lens specifically intended to treat or manage a disease affecting the surface of the eye. |
64 | $26 | $129 |
| Complex cataract removal with lens implant A surgical procedure to remove a cataract from the eye and insert an artificial lens to restore vision. |
33 | $555 | $2,735 |
| Optic nerve imaging (OCT scan) Imaging of the optic nerve. |
31 | $24 | $152 |
| Retinal imaging (OCT scan) This procedure involves imaging the retina to visualize its structure. It is used to examine the back of the eye. |
29 | $30 | $156 |
| Corneal transplant, outer layer Surgical procedure to replace the outer layer of the cornea with donor tissue. |
27 | $922 | $4,072 |
| Amniotic membrane placement on eye surface This procedure involves placing amniotic membrane on the surface of the eye to promote wound healing. |
24 | $1,083 | $5,026 |
| Tear duct plug insertion A procedure to insert a small plug into the tear duct opening to help retain tears on the eye surface. |
24 | $119 | $514 |
| Laser removal of recurring cataract A laser procedure to remove a recurring cataract within the lens capsule. |
21 | $266 | $1,152 |
| Multiple corneal punctures A procedure involving the creation of multiple small punctures in the cornea, the clear front part of the eye. |
19 | $203 | $1,375 |
| Injection into eye membrane A procedure involving the injection of a drug or substance into the membrane that covers the eyeball. |
18 | $33 | $331 |
| Laser eye fluid drainage tract creation A laser procedure used to create drainage tracts in the iris to help fluid flow out of the eye. |
17 | $224 | $1,034 |
| Eye drainage system examination An examination of the internal drainage system of the eye to assess how fluid flows and drains from the eye. |
11 | $22 | $91 |
| Visual field test, extended A test that maps your complete field of vision to detect blind spots or peripheral vision loss. Extended testing provides a more detailed assessment than a standard visual field exam. |
11 | $47 | $226 |
Industry Payment Transparency
Open Payments through 2024 ↗Payment profile
Industry payments classified by relationship type. Not all payments are equal — research and consulting reflect different relationships than speaking programs or meals.
Payment trend by year
Annual totals from pharmaceutical and medical device companies.
Payments by company (2024)
All-time payments by company (2021-2024) ›
Associated products mentioned in payments ›
Most payments (100%) are for meals and travel — low-value interactions that are common across virtually all practicing physicians.
Geographic Context
0.0 mi
Data Sources
| Provider Registry | ✓ NPPES | Weekly updates |
| Medicare Enrollment | ✓ PECOS | Monthly updates |
| Practice Data | ✓ Medicare Util. | Annual (CY lag) |
| Industry Payments | ✓ Open Payments | CY 2024 |
| Disciplinary History | — Not public | N/A |
This provider has data in 4 of 4 available federal datasets, with a Data Coverage level of Very High. This reflects how much public data is available about a provider. How we calculate this →
Summary
Dr. Tseng is a mixed practice specialist, with above-average Medicare volume (top 8% in IL), with low-engagement industry engagement.
This summary is auto-generated from federal data, describing data availability and patterns. Read our methodology →
Frequently Asked Questions
Is Dr. Tseng experienced with eye exam, established patient, focused?
Does Dr. Tseng receive payments from pharmaceutical companies?
How do Dr. Tseng's costs compare to other student in an organized health care education/training programs in Chicago?
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All data on this page is sourced verbatim from public federal records published by the U.S. Centers for Medicare & Medicaid Services (CMS): NPPES ↗, Open Payments ↗, Medicare Provider Utilization ↗, and PECOS. Publication is mandated by the Physician Payments Sunshine Act (§6002 ACA, 42 U.S.C. §1320a-7h) and the Freedom of Information Act.
This page is not medical advice, an endorsement, a recommendation, or a quality rating. Data Coverage reflects data completeness — how much federal information exists for this provider — not clinical performance, patient outcomes, or quality of care. Always verify information directly with the provider and consult a licensed clinician before making medical decisions.
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