Medicare Enrolled
Dr. Andrew Sun, M.D.
Urology Physician · Arlington, TX
Practice pattern: Clinical Cardiology
— Primarily office-based clinical cardiology
Very High
DATA COVERAGE
Data in 4 of 4 federal sources
Measures public federal data availability — not provider quality
Informational, not a quality rating.
This page presents federal public records about Dr. Sun from CMS (NPPES, Open Payments, Medicare Provider Utilization, PECOS). It is not medical advice, an endorsement, or a judgment of clinical quality. Always consult the provider directly and a licensed clinician for medical decisions. Read methodology →
Are you Dr. Sun?
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What this data tells you about Dr. Sun
Dr. Andrew Sun is an urology physician in Arlington, TX, with 13 years of NPI registration. Based on federal Medicare data, Dr. Sun performed 1,376 Medicare services in 2023. These records do not provide a deduplicated patient total.
Between the years covered by Open Payments, Dr. Sun received a total of $223,741 from 45 pharmaceutical and/or device companies across 587 payment records. A record can group multiple payments. These transfers are publicly reported through CMS Open Payments. Disclosure alone does not establish their effect on care. A reliable breakdown by payment category is not available in this snapshot. Patients may wish to discuss these relationships with their provider.
The Data Coverage level for Dr. Sun 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.
✓ 13 years of NPI registration
▲ 1,376 Medicare services
$223,741 industry payments
Medicare Practice Summary — 2023
Medicare Utilization ↗1,376
Medicare services
Bottom 42% in TX for urology physician
Not available
Unique patients (not deduplicated)
$59
Avg. Medicare payment
Medicare patients only (65+ / disabled) · How to read this →
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 |
|---|---|---|---|
| Office visit, established patient (30-39 min) A follow-up office visit for an existing patient lasting between 30 and 39 minutes. The visit involves medical evaluation and management of the patient's condition. |
287 | $92 | $287 |
| Blood draw (venipuncture) Insertion of a needle into a vein to collect a blood sample. |
110 | $7 | $16 |
| Total testosterone level test A blood test that measures the total amount of testosterone in your body. This hormone is important for various bodily functions in both men and women. |
87 | $25 | $57 |
| PSA test (prostate cancer screening) | 84 | $18 | $41 |
| Total estradiol level test A blood test that measures the total amount of estradiol, a form of estrogen, in the body. |
81 | $27 | $62 |
| Office visit, established patient, complex (40-54 min) An office or outpatient visit for an existing patient lasting between 40 and 54 minutes. This level of service is determined by the total time spent on the date of the encounter. |
77 | $131 | $396 |
| Red blood cell concentration measurement A laboratory test that measures the concentration of red blood cells in the blood. |
68 | $2 | $5 |
| Hemoglobin blood test A blood test that measures the amount of hemoglobin, the protein in red blood cells that carries oxygen. |
68 | $2 | $5 |
| 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. |
47 | $119 | $363 |
| Complete blood count (CBC), automated An automated laboratory test that measures the levels of red blood cells, white blood cells, and platelets in the blood. |
46 | $6 | $14 |
| Basic metabolic blood panel A blood test that measures a group of basic chemicals, including total calcium levels. |
44 | $8 | $19 |
| Bladder ultrasound after voiding An ultrasound scan performed after urination to measure the amount of urine remaining in the bladder. |
42 | $8 | $26 |
| Sex hormone binding globulin level test A blood test that measures the level of sex hormone binding globulin, a protein that binds to sex hormones in the bloodstream. |
40 | $21 | $48 |
| Free testosterone level test A blood test that measures the amount of free testosterone in your body. Free testosterone is the portion of the hormone not bound to proteins and available for use by tissues. |
36 | $24 | $57 |
| Urinalysis, manual A manual laboratory examination of a urine sample to check for various substances and cells. |
35 | $3 | $8 |
| Albumin level test A blood test that measures the amount of albumin, a protein made by the liver, in your body. |
33 | $5 | $11 |
| Follicle stimulating hormone (FSH) level A blood test to measure the level of follicle stimulating hormone, a reproductive hormone. |
32 | $18 | $41 |
| Luteinizing hormone level test A blood test that measures the level of luteinizing hormone, a reproductive hormone. This test helps evaluate hormonal balance and reproductive function. |
32 | $18 | $41 |
| Insertion of multicomponent inflatable penile implant | 31 | $617 | $1,761 |
| Hospital follow-up visit, moderate complexity Follow-up hospital visit for an existing patient involving moderate medical decision making. The visit requires at least 35 minutes of time spent on the date of service. |
22 | $59 | $169 |
| Free PSA test A blood test that measures the amount of unbound prostate-specific antigen in the blood. |
18 | $18 | $41 |
| Prolactin level test A blood test that measures the amount of prolactin, a hormone produced by the pituitary gland that stimulates milk production, in the body. |
16 | $19 | $43 |
| Automated urinalysis An automated laboratory test performed on a urine sample to analyze its chemical and physical properties. The procedure uses machinery to detect various substances and cells within the urine. |
15 | $2 | $6 |
| Complicated scrotal repair A surgical procedure to repair the scrotum that involves complex techniques due to the severity or nature of the injury or condition. |
14 | $267 | $1,607 |
| Surgery to correct abnormal penis angle A surgical procedure performed to straighten the penis by correcting an abnormal curvature or angle. |
11 | $330 | $1,611 |
How to read this data: This reflects Medicare patients only (typically 65+). Payment amounts are what Medicare paid the provider, not your out-of-pocket cost. These counts do not measure clinical quality or years of experience.
0.8% high complexity
3.1% medium
96.1% routine
Industry Payment Transparency
Open Payments through 2024 ↗$223,741
Total received (2018-2024)
Avg $31,963/year across 7 years
Top 2% in TX for urology physician
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
45
Companies
587
Payment records
Payments are publicly reported; disclosure does not establish legality · Not evidence of wrongdoing · How to interpret →
Payment categories are unavailable while the source breakdown is being rebuilt. Company and year totals do not identify how much belongs to each category.
Payment trend by year
Annual totals from pharmaceutical and medical device companies.
2024
$87,737
2023
$55,838
2022
$21,646
2021
$3,611
2020
$2,264
2019
$52,209
2018
$437
Payments by company (2024)
Boston Scientific Corporation
$53,440
Endo USA, Inc.
$20,889
Endo Pharmaceuticals Inc.
$11,990
COLOPLAST CORP
$408
UROGEN PHARMA, INC.
$283
Kerecis Limited
$231
Antares Pharma, Inc.
$142
Olympus America Inc.
$84
Baxter Healthcare
$47
Takeda Pharmaceuticals U.S.A., Inc.
$43
PFIZER INC.
$40
Dendreon Pharmaceuticals LLC
$32
ABBVIE INC.
$28
CIVCO Medical Instruments
$25
Janssen Biotech, Inc.
$17
Sumitomo Pharma America, Inc.
$16
Myriad Genetic Laboratories, Inc.
$14
Mission Pharmacal Company
$5
Top 3 companies account for 98.4% of 2024 payments
All-time payments by company (2018-2024) ›
Boston Scientific Corporation
$130,264
Endo Pharmaceuticals Inc.
$63,380
Endo USA, Inc.
$20,889
BOSTON SCIENTIFIC CORPORATION
$1,661
COLOPLAST CORP
$1,584
NeoTract Inc.
$1,090
Coloplast Corp
$779
Antares Pharma, Inc.
$464
BIOTISSUE HOLDINGS, INC.
$373
UROGEN PHARMA, INC.
$297
C. R. Bard, Inc. & Subsidiaries
$267
Teleflex LLC
$257
Kerecis Limited
$231
Janssen Biotech, Inc.
$219
Sun Pharmaceutical Industries Inc.
$153
Astellas Pharma US Inc
$143
UroGen Pharma, Inc.
$136
Metuchen Pharmaceuticals
$129
Allergan Inc.
$105
Takeda Pharmaceuticals U.S.A., Inc.
$99
Cook Medical LLC
$87
Bayer HealthCare Pharmaceuticals Inc.
$85
Olympus America Inc.
$84
Axonics, Inc.
$82
UROVANT SCIENCES INC
$80
Merck Sharp & Dohme LLC
$79
Dendreon Pharmaceuticals LLC
$76
Baxter Healthcare
$76
Myovant Sciences Inc.
$73
PFIZER INC.
$69
TOLMAR Pharmaceuticals, Inc.
$53
Bayer Healthcare Pharmaceuticals Inc.
$53
Acerus Pharmaceuticals Corporation
$50
Innovation Technologies Inc
$46
GENZYME CORPORATION
$40
Tolmar, Inc.
$32
Myriad Genetic Laboratories, Inc.
$30
ABBVIE INC.
$28
CIVCO Medical Instruments
$25
Sumitomo Pharma America, Inc.
$16
AstraZeneca Pharmaceuticals LP
$14
180 Medical, Inc.
$13
Progenics Pharmaceuticals, Inc.
$13
Salix Pharmaceuticals, a division of Bausch Health US, LLC
$11
Mission Pharmacal Company
$5
Top 3 companies account for 95.9% of all-time payments
Associated products mentioned in payments ›
AMBICOR · AMS · AMS 700 · AMS 700 CXR RTE KIT · AMS 700 CXR RTE Kit · AMS 800 Artificial Urinary Sphincter · AMS Ambicor · AVEED · Axonics · BOTOX · Cook · Cook Medical Dilation/Access · EDEX · ELIGARD · ENTYVIO · ERLEADA · GEMTESA · GENERAL ERECTILE DYSFUNCTION · GENERAL ERECTILE DYSFUNCTION · GENERAL ERECTILE DYSFUNCTION · GENERAL PAIN MANAGEMENT · General - Erectile Dysfunction · General - Male SUI · General - Therapies · GentleCath · IRRISEPT · JELMYTO · JEVTANA · KEYTRUDA · Kerecis Omega3 SurgiClose · LITHOVUE · LYNPARZA · LithoVue · MYRBETRIQ · NEOX · NOCDURNA · Natesto · Nubeqa · ORGOVYX · Otrexup · PROLARIS · PROVENGE · PYLARIFY · Prolaris · REZUM · SPECTRA · SpaceOAR VUE System - 10mL · Spectra · Stendra · TACTRA · TISSEEL · TLANDO · Titan · UCERIS · URIBEL TABS · UroLift · UroLift System · XIAFLEX · XTANDI · XYOSTED · YONSA · iTIND System
Should you be concerned? Industry payments are disclosed through CMS Open Payments. Disclosure alone does not establish their purpose, legality, or effect on care. What matters is whether a recommended drug or device appears in your doctor's payment records. If so, consider asking your doctor about it. How to interpret this data →
Geographic Context
Urology physicians in nearby ZIP areas
144
County median income
$81,905
Nearest hospital to ZIP centroid (approximate)
USMD HOSPITAL AT ARLINGTON L P
0.0 mi
0.0 mi
Data Sources
| Provider Registry | ✓ NPPES | NPPES snapshot; verify current record |
| Medicare Enrollment | ✓ PECOS | PECOS snapshot |
| Practice Data | ✓ Medicare Util. | Annual (CY lag) |
| Industry Payments | ✓ Open Payments | CY 2024 |
| Disciplinary History | — Not included | 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. Sun is a clinical cardiology specialist, with moderate Medicare volume.
This summary is auto-generated from federal data, describing data availability and patterns. Read our methodology →
Frequently Asked Questions
Is Dr. Sun experienced with office visit, established patient (30-39 min)?
Based on Medicare claims data, Dr. Sun performed 287 office visit, established patient (30-39 min) services. These records cover Medicare fee-for-service activity, including eligible younger beneficiaries; they do not measure total practice volume or clinical quality.
Does Dr. Sun receive payments from pharmaceutical companies?
Yes. Dr. Sun received a total of $223,741 from 45 companies across 587 payment records. A record can group multiple payments. These transfers are publicly disclosed through CMS Open Payments. Disclosure alone does not establish their legality or effect on care. Patients may wish to ask their doctor about these relationships, especially if a recommended drug or device appears in the payment records.
How do Dr. Sun's costs compare to other urology physicians in Arlington?
Dr. Sun's average Medicare payment per service is $59. Note that these figures represent what Medicare pays, not your out-of-pocket cost, which depends on your specific insurance plan and deductible. Procedure-level data above shows both what was submitted and what Medicare paid for each service type.
What does Data Coverage mean?
Data Coverage (currently Very High for Dr. Sun) measures how much public federal data is available about a provider. It is not a quality rating. A "Very High" or "High" level means the provider has data across multiple federal sources (NPPES, PECOS, Medicare Utilization, Open Payments), indicating the presence of registry, enrollment, activity or payment records, not verified experience or clinical quality. A "Low" or "Moderate" level may simply mean the provider is newer, does not see Medicare patients, or has not received any industry payments — none of which are inherently negative. Read our full methodology →
Is this data up to date?
Source publication dates and the snapshots loaded on this site can differ. Rebuilding a page does not refresh its source records. Check the Medicare reporting year and the payment interval shown above; consult the linked official sources for newer releases and current registry details. See our data freshness policy →
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About this page
This page combines public CMS records with calculated summaries and explanatory procedure labels. These transformations are not verbatim federal records. Sources: 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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