Physician Profile
Chi-Gang Yen, M.D. is a healthcare provider in Lehi, UT specializing in internal medicine. Chi-Gang trained at University of Michigan Medical School, graduating in 2006. Chi-Gang is also listed as specializing in interventional cardiology. According to Medicare claims data, Chi-Gang cared for 425 Medicare patients across 510 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only, and ultrasound of heart with color-depicted blood flow, rate, direction and valve function. This provider record is associated with NPI 1447373576.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
3000 N TRIUMPH BLVD STE 320
Lehi, UT 84043
1160 E 3900 S Ste 2000
Salt Lake City, UT 84124
Within Internal Medicine generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
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510 services · 425 patients · 15 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Treatment | 93010 |
91 | Less often than most peers in Internal Medicine |
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Treatment | 93306 |
52 | Less often than most peers in Internal Medicine |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
29 | Less often than most peers in Internal Medicine |
| Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | Treatment | 99152 |
21 | Less often than most peers in Internal Medicine |
| Ultrasound of heart with color-depicted blood flow, rate and valve function | Treatment | 93325 |
21 | As often as other peers in Internal Medicine |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician | Treatment | 93018 |
19 | Less often than most peers in Internal Medicine |
| Ultrasound of heart blood flow, valves and chambers | Treatment | 93320 |
16 | Less often than most peers in Internal Medicine |
| Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist | Treatment | 93458 |
14 | Less often than most peers in Internal Medicine |
| Ultrasound of heart during rest, exercise and/or drug-induced stress with report | Treatment | 93350 |
12 | Less often than most peers in Internal Medicine |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
150 | Less often than most peers in Internal Medicine |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Chi-Gang Yen is an internist in Lehi, UT. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.
NPI registry
Chi-Gang Yen is listed at 3000 N Triumph Blvd Ste 320, Lehi, UT 84043. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (801) 753-4700. Contact the office directly to confirm availability and scheduling.
NPI registry
Chi-Gang Yen's National Provider Identifier is 1447373576. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Chi-Gang Yen attended University of Michigan Medical School, graduating in 2006. This comes from the CMS National Downloadable File.
CMS public data
Chi-Gang Yen has 20 years experience. Calculated from a graduation year of 2006, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Chi-Gang Yen provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report only and ultrasound of heart with color-depicted blood flow, rate, direction and valve function, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Chi-Gang Yen. If this is you, claiming it is free.
Guide.md
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