Physician Profile
Unclaimed ProfileAbout HOUSTON
Mark C Houston, M.D. practises internal medicine in Nashville, TN. Mark is a 1974 graduate of Vanderbilt University School of Medicine.
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 is Dr. Houston's specialty?
Dr. Houston is an internal medicine in Nashville, TN. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “INTERNAL MEDICINE”.
NPI registry
Where can I find Dr. Houston?
Dr. Houston is listed at 4230 HARDING RD SUITE 400, Nashville, TN 37205. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Houston?
The number on file is (615) 297-2700. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Houston?
Dr. Houston's National Provider Identifier is 1790723013. 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 Dr. Houston's medical education?
Dr. Houston attended Vanderbilt University School of Medicine, graduating in 1974. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Houston have?
Dr. Houston has 52 years experience. Calculated from a graduation year of 1974, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Houston known for?
According to Medicare billing data, Dr. Houston provides treatments such as ultrasound study of arm and leg arteries and analysis of central arterial pressure with review by physician, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Houston's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Houston. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (615) 297-2700
- Email not available
Practice Locations
4230 HARDING RD SUITE 400
Nashville, TN 37205
Procedures Most Often Billed to Medicare
3,625 services · 2,924 patients · 19 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Ultrasound study of arm and leg arteries | Treatment | 93922 |
476 |
| Analysis of central arterial pressure with review by physician | Treatment | 93050 |
401 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
354 |
| Test to measure resistance of the airways and lungs to differing frequencies | Treatment | 94728 |
137 |
| Test to determine lung volumes using gas dilution or washout | Treatment | 94727 |
137 |
| Test to examine how well the lungs exchange gases | Treatment | 94729 |
136 |
| Test to measure largest amount of air breathed in an out | Treatment | 94200 |
135 |
| Test for exercise-induced heart and lung stress | Treatment | 94621 |
119 |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
29 |
| Heart rhythm review, and interpretation of continous external ekg over more than 48 hours up to 7 days | Treatment | 93244 |
22 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated 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 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.
Other internal medicines in Nashville 8
Same specialty, same city.
More connections — 22 related providers in 3 groups
Trained at Vanderbilt University School of Medicine 6
Other providers in the same specialty who trained at the same institution.
Class of 1974 at Vanderbilt University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Ultrasound study of arm and leg arteries 8
Providers in TN 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.