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Edit this profileWhere to find Leo Simpson, MD
- Houston location main office
7200 Cambridge St Fl 6, Houston, TX 77030 - Craig location
750 Hospital Loop, Craig, CO 81625 - Houston location
7200 Cambridge St Fl 10, Houston, TX 77030
About Dr. Simpson
Leo Simpson, MD practices advanced heart failure and transplant cardiology in Houston, TX. Leo is also listed as specializing in cardiovascular disease, interventional cardiology, and internal medicine. Medicare claims data shows Leo provided 1,158 services to 556 patients. The services billed most often include subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and critical care, first 30-74 minutes. The provider's National Provider Identifier (NPI) is 1922019967.
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
- (713) 798-2545
- Email not available
Practice Locations
7200 CAMBRIDGE ST FL 6
Houston, TX 77030
750 Hospital Loop
Craig, CO 81625
7200 Cambridge St Fl 10
Houston, TX 77030
Procedures Most Often Billed to Medicare
1,158 services · 556 patients · 11 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Replacement of aortic valve through the skin and femoral artery | Procedure | 33361 |
17 | Less often than most peers in Advanced Heart Failure and… |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Treatment | 93010 |
93 | As often as other peers in Advanced Heart Failure and… |
| Evaluation of lower heart chamber assist device | Treatment | 93750 |
80 | As often as other peers in Advanced Heart Failure and… |
| Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | Treatment | 99152 |
47 | More often than most peers in Advanced Heart Failure and… |
| Insertion of tube in right and left heart chambers and coronary artery for diagnosis with review by radiologist | Treatment | 93460 |
35 | More often than most peers in Advanced Heart Failure and… |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
394 | More often than most peers in Advanced Heart Failure and… |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
278 | More often than most peers in Advanced Heart Failure and… |
| Critical care, first 30-74 minutes | Office visit | 99291 |
125 | More often than most peers in Advanced Heart Failure and… |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
46 | As often as other peers in Advanced Heart Failure and… |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
29 | Less often than most peers in Advanced Heart Failure and… |
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.
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.
Other advanced heart failure and transplant cardiology specialists in Houston 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 8 related providers in 1 group
Class of 1999 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Dr. Simpson specialize in?
Dr. Simpson is an advanced heart failure and transplant cardiology in Houston, TX. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Dr. Simpson located?
Dr. Simpson is listed at 7200 Cambridge St Fl 6, Houston, TX 77030. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Simpson's phone number?
The number on file is (713) 798-2545. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Simpson?
Dr. Simpson's National Provider Identifier is 1922019967. 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. Simpson go to medical school?
Dr. Simpson attended Other, graduating in 1999. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Simpson have?
Dr. Simpson has 27 years experience. Calculated from a graduation year of 1999, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Simpson do most often?
According to Medicare billing data, Dr. Simpson performs procedures including replacement of aortic valve through the skin and femoral artery; provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report only and evaluation of lower heart chamber assist device, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Simpson's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Simpson. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.