Are you Michael Sills, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 621 N Hall St, Suite 400, Dallas, TX 75226
About Dr. Sills
Based in Dallas, TX, Michael Sills, M.D. is listed in the NPI registry under cardiovascular disease. Michael graduated from George Washington University School of Medicine in 1983. According to Medicare claims data, Michael cared for 2,359 Medicare patients across 3,011 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, ultrasound of heart with color-depicted blood flow, rate, direction and valve function, and subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes. NPI 1841264850 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (214) 826-5000
- Email not available
Practice Locations
621 N HALL ST SUITE 400
Dallas, TX 75226
Conditions Commonly Evaluated or Treated
Within Cardiovascular Disease generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Coronary and ischemic heart disease
Heart failure and cardiomyopathy
Heart rhythm
Symptoms and functional disorders
Valve and structural heart
Vascular and risk factors
Artery & vascular
Heart inflammation
Heart muscle
Heart valves
Vascular disease
Procedures & services
Most searched procedures
Office and noninvasive testing
Advanced imaging
Consultations
Diagnostic testing
Diagnostics
Heart devices
- Biventricular Pacemaker (Cardiac Resynchronization Therapy)
- Implantable Loop Recorder (Cardiac Monitor Implant)
Heart imaging
Heart procedures
Heart rhythm procedures
Imaging
Implants
Recovery & rehabilitation
Vascular imaging
Procedures Most Often Billed to Medicare
3,011 services · 2,359 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Treatment | 93306 |
312 | More often than most peers in Cardiovascular Disease |
| Anticoagulant management of patient taking warfarin | Treatment | 93793 |
297 | More often than most peers in Cardiovascular Disease |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
280 | As often as other peers in Cardiovascular Disease |
| Ultrasound of both sides of head and neck blood flow | Treatment | 93880 |
191 | More than most peers in Cardiovascular Disease |
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Treatment | 93306 |
141 | More often than most peers in Cardiovascular Disease |
| Ultrasound of both sides of head and neck blood flow | Treatment | 93880 |
101 | More than most peers in Cardiovascular Disease |
| Complete ultrasound study of arm and leg arteries | Treatment | 93923 |
85 | More often than most peers in Cardiovascular Disease |
| Ultrasound study of arm and leg arteries | Treatment | 93922 |
75 | More often than most peers in Cardiovascular Disease |
| Heart muscle strain imaging | Treatment | 93356 |
60 | As often as other peers in Cardiovascular Disease |
| Ultrasound study of arm or leg veins with compression and maneuvers | Treatment | 93970 |
49 | As often as other peers in Cardiovascular Disease |
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.
Other cardiologists at this location 8
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 30 related providers in 4 groups
Other cardiologists in Dallas 7
Same specialty, same city.
Trained at George Washington University School of Medicine 7
Other providers in the same specialty who trained at the same institution.
Class of 1983 at George Washington University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 8
Providers in TX who bill this service to Medicare most often.
Common questions
What is Michael Sills's specialty?
Michael Sills is a cardiologist in Dallas, TX. That is the designation recorded for this NPI in the federal registry, where it is listed as “Cardiovascular Disease”.
NPI registry
Where can I find Michael Sills?
Michael Sills is listed at 621 N Hall St Suite 400, Dallas, TX 75226. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Michael Sills?
The number on file is (214) 826-5000. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Michael Sills's NPI number?
Michael Sills's National Provider Identifier is 1841264850. 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
What is Michael Sills's education?
Michael Sills attended George Washington University School of Medicine, graduating in 1983. This comes from the CMS National Downloadable File.
CMS public data
How long has Michael Sills been practicing?
Michael Sills has 43 years experience. Calculated from a graduation year of 1983, reported in the CMS National Downloadable File.
CMS public data
What is Michael Sills known for?
According to Medicare billing data, Michael Sills provides treatments such as ultrasound of heart with color-depicted blood flow, rate, direction and valve function and anticoagulant management of patient taking warfarin, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Michael Sills confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Michael Sills. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.