Are you Mark C. Houston, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 4230 Harding Rd, Suite 400, Nashville, TN 37205
About Dr. Houston
Mark C. Houston, M.D. practices internal medicine in Nashville, TN. Mark is a 1974 graduate of Vanderbilt University School of Medicine. Medicare claims data shows Mark provided 3,625 services to 2,924 patients. The services billed most often include established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more, ultrasound study of arm and leg arteries, and analysis of central arterial pressure with review by physician. The provider's National Provider Identifier (NPI) is 1790723013.
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
- (615) 297-2700
- Email not available
Practice Locations
4230 HARDING RD SUITE 400
Nashville, TN 37205
Conditions Commonly Evaluated or Treated
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.
Conditions
Most searched conditions
- Allergies
- Diabetes
- Flu
- Hypothyroidism
- Strep throat
- UTI
Cardiometabolic
Digestive and liver
Endocrine, blood, and bone
Infectious disease
Kidney and urinary
Respiratory
Blood & Circulation
Blood disorders
Brain & Nerves
Brain and nerves
Cardiac and vascular
Digestive
Heart & Circulation
Infections
Kidney & Bladder
Lungs & Breathing
Mental Health
Neurologic and behavioral
Pain
Rheumatologic and pain
Procedures & services
Most searched procedures
- Annual physical
- Blood test
- Flu shot
- Medicare wellness visit
- Sick visit
- TB test
- Well-woman exam
Preventive and evaluation
- Medication management
- Post-hospital transitional care
Screening and diagnostic testing
Bones & Joints
Brain and nerves
Cancer screening
- Colon Cancer Screening Referral
- Mammogram Referral
Digestive
Exams & Consultations
Heart & Circulation
Heart health
- Cardiac Stress Test Referral
Imaging referral
- Abdominal Ultrasound Referral
Immunizations
Lab tests
Lungs & Breathing
- At-Home Sleep Study Order
Metabolic & Weight
- Weight Loss Injections and Medication
Minor procedures
Office procedures
Office Procedures
- Skin Tag and Mole Removal
- Vitamin B12 Injections
- Wart Removal
Pain management
Preventive & Routine Care
Screenings & Diagnostics
Sexual health
Procedures Most Often Billed to Medicare
3,625 services · 2,924 patients · 19 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Ultrasound study of arm and leg arteries | Treatment | 93922 |
476 | More than most peers in Internal Medicine |
| Analysis of central arterial pressure with review by physician | Treatment | 93050 |
401 | Too few peers to compare |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
354 | More than most peers in Internal Medicine |
| Test to measure resistance of the airways and lungs to differing frequencies | Treatment | 94728 |
137 | Too few peers to compare |
| Test to determine lung volumes using gas dilution or washout | Treatment | 94727 |
137 | More often than most peers in Internal Medicine |
| Test to examine how well the lungs exchange gases | Treatment | 94729 |
136 | More often than most peers in Internal Medicine |
| Test to measure largest amount of air breathed in an out | Treatment | 94200 |
135 | More often than most peers in Internal Medicine |
| Test for exercise-induced heart and lung stress | Treatment | 94621 |
119 | More than most peers in Internal Medicine |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
29 | Less often than most peers in Internal Medicine |
| Heart rhythm review, and interpretation of continous external ekg over more than 48 hours up to 7 days | Treatment | 93244 |
22 | As often as other peers in Internal Medicine |
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 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 internists 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.
Common questions
What is Mark C. Houston's specialty?
Mark C. Houston is an internist in Nashville, TN. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.
NPI registry
Where can I find Mark C. Houston?
Mark C. 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 Mark C. Houston?
The number on file is (615) 297-2700. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Mark C. Houston?
Mark C. 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 Mark C. Houston's education?
Mark C. 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 Mark C. Houston have?
Mark C. Houston has 52 years experience. Calculated from a graduation year of 1974, reported in the CMS National Downloadable File.
CMS public data
What is Mark C. Houston known for?
According to Medicare billing data, Mark C. 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 Mark C. Houston's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Mark C. Houston. If this is you, claiming it is free.
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