Physician Profile
Unclaimed ProfileAbout HSU
Based in Peoria, IL, Mark J Hsu, MD is listed in the NPI registry under cardiovascular disease (cardiology). Mark graduated from Medical College of Ohio in 1988. Mark is also listed as specialising in cardiovascular disease.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What does Dr. Hsu specialise in?
Dr. Hsu is a cardiovascular disease (cardiology) in Peoria, IL. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “CARDIOVASCULAR DISEASE (CARDIOLOGY)”.
NPI registry
Where is Dr. Hsu located?
Dr. Hsu is listed at 5405 NORTH KNOXVILLE AVENUE, Peoria, IL 61614. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Hsu's phone number?
The number on file is (309) 691-4410. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Hsu's NPI number?
Dr. Hsu's National Provider Identifier is 1376573428. 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
Where did Dr. Hsu go to medical school?
Dr. Hsu attended Medical College of Ohio, graduating in 1988. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Hsu been practising?
Dr. Hsu has 38 years experience. Calculated from a graduation year of 1988, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Hsu do most often?
According to Medicare billing data, Dr. Hsu performs procedures including insertion of needle into vein for collection of blood sample; 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
Has Dr. Hsu confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Hsu. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (309) 691-4410
- Email not available
Practice Locations
5405 NORTH KNOXVILLE AVENUE
Peoria, IL 61614
Procedures Most Often Billed to Medicare
3,453 services · 3,000 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
85 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Treatment | 93010 |
753 |
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Treatment | 93306 |
356 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
228 |
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Treatment | 93306 |
196 |
| Anticoagulant management of patient taking warfarin | Treatment | 93793 |
177 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Treatment | 93010 |
126 |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician | Treatment | 93016 |
93 |
| Heart muscle strain imaging | Treatment | 93356 |
91 |
| Heart muscle strain imaging | Treatment | 93356 |
83 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 1
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other cardiovascular diseases in Peoria 8
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at Medical College of Ohio 8
Other providers in the same specialty who trained at the same institution.
Class of 1988 at Medical College of Ohio 7
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in IL who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.