Medicare Enrolled
Dr. Yong Tan, M.D.
Family Medicine · Brawley, CA
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. Tan 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 →
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What this data tells you about Dr. Tan
Dr. Yong Tan is a family medicine specialist in Brawley, CA, with 19 years of NPI registration. Based on federal Medicare data, Dr. Tan performed 9,762 Medicare services in 2023. These records do not provide a deduplicated patient total.
Between the years covered by Open Payments, Dr. Tan received a total of $7,053 from 39 pharmaceutical and/or device companies across 397 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. Tan 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.
✓ 19 years of NPI registration
▲ Top 1% volume in CA
$7,053 industry payments
Medicare Practice Summary — 2023
Medicare Utilization ↗9,762
Medicare services
Top 1% in CA for family medicine
Not available
Unique patients (not deduplicated)
$63
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. |
2,901 | $96 | $200 |
| Chronic care management, first 20 min/month This service covers the first 20 minutes of clinical staff time directed by a healthcare professional each calendar month to manage chronic conditions. |
1,510 | $48 | $100 |
| Office visit, established patient (20-29 min) An office visit for an existing patient lasting between 20 and 29 minutes. The visit involves medical evaluation and management of the patient's condition. |
824 | $69 | $175 |
| Advance care planning consultation, first 30 min A session focused on discussing and documenting future healthcare preferences and goals. This service covers the initial 30 minutes of the planning discussion. |
560 | $82 | $200 |
| Annual depression screening | 484 | $19 | $35 |
| Blood glucose level test A test that measures the amount of sugar in your blood. |
479 | $4 | $12 |
| Annual wellness visit, follow-up A follow-up annual wellness visit that includes a personalized prevention plan of service. |
479 | $132 | $224 |
| Hemoglobin A1c test (diabetes monitoring) A blood test that measures your average blood sugar levels over the past two to three months. |
436 | $10 | $35 |
| Annual alcohol misuse screening, 5 to 15 minutes | 412 | $19 | $35 |
| Flu vaccine administration This procedure involves the administration of the influenza virus vaccine. It covers the process of delivering the vaccine to the patient. |
208 | $31 | $45 |
| Drug injection, under skin or into muscle A procedure involving the administration of a medication or substance via injection into the subcutaneous tissue or muscle. |
205 | $11 | $45 |
| Flu vaccine, high-dose High-dose seasonal influenza vaccine for adults aged 65 and older. Contains four times the antigen of standard-dose flu vaccines (60 mcg per strain), split-virus formulation, preservative-free, single-dose syringe. |
195 | $71 | $75 |
| Ceftriaxone antibiotic injection This code represents the administration of ceftriaxone sodium, an antibiotic medication. The charge is calculated for every 250 mg of the drug administered. |
152 | $0 | $4 |
| 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. |
138 | $2 | $15 |
| Ketorolac injection, per 15 mg An injection of ketorolac tromethamine, a nonsteroidal anti-inflammatory drug, administered in doses measured per 15 mg. |
114 | $0 | $6 |
| Home health agency supervision, complex multidisciplinary care Supervision by a physician or allowed practitioner for a patient receiving Medicare-covered services from a participating home health agency. This involves complex and multidisciplinary care modalities, with the patient not present during the supervision. |
75 | $84 | $195 |
| Vitamin B-12 injection An injection of vitamin B-12 (cyanocobalamin) with a dose of up to 1000 mcg. |
64 | $1 | $10 |
| Pneumonia vaccine administration This procedure involves the injection of a vaccine to protect against pneumococcal disease. It is administered by a healthcare provider. |
63 | $31 | $45 |
| Ear wax removal A procedure to remove impacted ear wax from the ear canal. |
60 | $36 | $90 |
| Annual wellness visit, initial visit A yearly appointment to review your health and create a personalized prevention plan. This initial visit focuses on preventive care and health assessment. |
56 | $168 | $415 |
| COVID-19 amplified DNA/RNA probe detection A laboratory test that uses amplified DNA or RNA probes to detect the presence of severe acute respiratory syndrome coronavirus 2 (COVID-19) antigen. |
42 | $50 | $95 |
| Pneumococcal conjugate vaccine (PCV20) An intramuscular injection of the 20-valent pneumococcal conjugate vaccine. It is used to protect against diseases caused by Streptococcus pneumoniae bacteria. |
42 | $283 | $300 |
| Transitional care management, high complexity Coordination of care for a patient transitioning from a short-term hospital stay or other facility to home or another care setting. This service addresses a high-complexity medical problem. |
38 | $226 | $450 |
| Routine 12-lead electrocardiogram (ECG) A test that records the electrical activity of the heart using at least 12 leads to produce a tracing. |
36 | $5 | $30 |
| EKG interpretation and report A standard electrocardiogram test that records the heart's electrical activity using at least 12 leads. The service includes a professional interpretation of the results and a written report. |
36 | $6 | $35 |
| Home health plan of care certification Certification by a physician or allowed practitioner for Medicare-covered home health services under a home health plan of care. This includes contacting the home health agency and reviewing reports of patient status required by physicians. |
34 | $43 | $130 |
| Office visit for established patient An office visit for an existing patient that may not require the healthcare professional to be present. |
26 | $17 | $45 |
| Home health plan of care re-certification A physician reviews the patient's status and contacts the home health agency to re-certify the plan of care without the patient being present. |
26 | $34 | $76 |
| Quadrivalent influenza vaccine, preservative-free A flu shot containing four strains of the influenza virus, formulated without preservatives, administered in a 0.5 ml dose. |
16 | $22 | $50 |
| 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. |
15 | $117 | $291 |
| Initial preventive physical examination, new Medicare beneficiary A comprehensive preventive health visit for new Medicare beneficiaries during their first 12 months of enrollment. The service is conducted as a face-to-face visit and is limited to preventive care. |
13 | $168 | $258 |
| Pneumococcal vaccine, 13-valent | 12 | $253 | $320 |
| Pneumococcal vaccine, 23-valent A vaccine that protects against 23 types of pneumococcal bacteria. It is used to prevent infections caused by these bacteria. |
11 | $131 | $320 |
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.
Industry Payment Transparency
Open Payments through 2024 ↗$7,053
Total received (2018-2024)
Avg $1,008/year across 7 years
Top 6% in CA for family medicine
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
39
Companies
397
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
$1,003
2023
$567
2022
$678
2021
$1,136
2020
$1,287
2019
$1,038
2018
$1,344
Payments by company (2024)
AstraZeneca Pharmaceuticals LP
$362
Novo Nordisk Inc
$201
Phathom Pharmaceuticals, Inc.
$135
Corcept Therapeutics
$99
Exact Sciences Corporation
$57
Amgen Inc.
$48
IRONWOOD PHARMACEUTICALS, INC
$45
Lilly USA, LLC
$34
GlaxoSmithKline, LLC.
$24
Top 3 companies account for 69.5% of 2024 payments
All-time payments by company (2018-2024) ›
AstraZeneca Pharmaceuticals LP
$1,252
Novo Nordisk Inc
$905
Janssen Pharmaceuticals, Inc
$897
SANOFI-AVENTIS U.S. LLC
$452
Lilly USA, LLC
$387
GlaxoSmithKline, LLC.
$336
Merck Sharp & Dohme Corporation
$308
Amarin Pharma Inc.
$254
PFIZER INC.
$242
Amgen Inc.
$220
Corcept Therapeutics
$189
Novartis Pharmaceuticals Corporation
$144
Phathom Pharmaceuticals, Inc.
$135
Boston Scientific Corporation
$125
Stryker Corporation
$125
Astellas Pharma US Inc
$103
Takeda Pharmaceuticals U.S.A., Inc.
$92
Sunovion Pharmaceuticals Inc.
$86
AbbVie Inc.
$78
Boehringer Ingelheim Pharmaceuticals, Inc.
$77
Bayer HealthCare Pharmaceuticals Inc.
$60
Biohaven Pharmaceuticals, Inc.
$60
Exact Sciences Corporation
$57
Allergan, Inc.
$50
Merck Sharp & Dohme LLC
$49
IRONWOOD PHARMACEUTICALS, INC
$45
Ironwood Pharmaceuticals, Inc
$43
Esperion Therapeutics, Inc.
$43
AbbVie, Inc.
$41
Daiichi Sankyo Inc.
$30
Bayer Healthcare Pharmaceuticals Inc.
$27
Salix Pharmaceuticals, a division of Bausch Health US, LLC
$24
ViiV Healthcare Company
$23
Ferring Pharmaceuticals Inc.
$22
Synergy Pharmaceuticals Inc
$20
Allergan Inc.
$16
Teva Pharmaceuticals USA, Inc.
$14
Strongbridge US INC.
$13
Biohaven Pharmaceutical Holding Company Ltd.
$12
Top 3 companies account for 43.3% of all-time payments
Associated products mentioned in payments ›
AIRSUPRA · AJOVY · ANORO ELLIPTA · APTIOM · Aimovig · Amitiza · BASAGLAR · BELSOMRA · BENLYSTA · BREZTRI · BYDUREON · BYSTOLIC · CHANTIX · COLOGUARD · Cologuard Collection Kit · Creon · DOVATO · ELIQUIS · EMGALITY · ENTRESTO · EUCRISA · EUFLEXXA · EVENITY · FARXIGA · FASENRA · INJECTAFER · INVOKANA · JANUVIA · JARDIANCE · KEVEYIS · Kerendia · Korlym · LINZESS · LYRICA · Linzess · MYRBETRIQ · NEXLETOL · NURTEC ODT · Otezla · Ozempic · Prolia · Repatha · Rybelsus · SOLIQUA · SOLIQUA 100/33 · SYMBICORT · TOUJEO · TOVIAZ · TRADJENTA · TRELEGY ELLIPTA · TRITANIUM · TRULICITY · Tresiba · Trintellix · Trulance · UBRELVY · VERQUVO · VIAGRA · VOQUEZNA · Vascepa · Victoza · WATCHMAN Access System · Wegovy · XARELTO · XIFAXAN
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
Family medicine physicians in nearby ZIP areas
27
County median income
$56,393
Nearest hospital to ZIP centroid (approximate)
PIONEERS MEMORIAL HEALTHCARE DISTRICT
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. Tan is a clinical cardiology specialist, with above-average Medicare volume (top 1% in CA), with 19 years of NPI registration.
This summary is auto-generated from federal data, describing data availability and patterns. Read our methodology →
Frequently Asked Questions
Is Dr. Tan experienced with office visit, established patient (30-39 min)?
Based on Medicare claims data, Dr. Tan performed 2,901 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. Tan receive payments from pharmaceutical companies?
Yes. Dr. Tan received a total of $7,053 from 39 companies across 397 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. Tan's costs compare to other family medicine physicians in Brawley?
Dr. Tan's average Medicare payment per service is $63. 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. Tan) 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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