Physician Profile
Unclaimed ProfileAbout TAPP
Based in Chattanooga, TN, John E Tapp, MD is listed in the NPI registry under internal medicine. John graduated from University of Tennessee, Hsc, College of Medicine in 2000.
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. Tapp's specialty?
Dr. Tapp is an internal medicine in Chattanooga, 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. Tapp?
Dr. Tapp is listed at 1700 BROAD ST STE 140, Chattanooga, TN 37408. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Tapp?
The number on file is (423) 493-5240. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Tapp's NPI number?
Dr. Tapp's National Provider Identifier is 1811986326. 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. Tapp's medical education?
Dr. Tapp attended University of Tennessee, Hsc, College of Medicine, graduating in 2000. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Tapp been practising?
Dr. Tapp has 26 years experience. Calculated from a graduation year of 2000, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Tapp known for?
According to Medicare billing data, Dr. Tapp performs procedures including insertion of needle into vein for collection of blood sample; provides treatments such as injection of drug or substance under skin or into muscle, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Tapp confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Tapp. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (423) 493-5240
- Email not available
Practice Locations
1700 BROAD ST STE 140
Chattanooga, TN 37408
Procedures Most Often Billed to Medicare
6,927 services · 5,142 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
722 |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
90 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
653 |
| Blood test, comprehensive group of blood chemicals | Lab test | 80053 |
606 |
| Blood test, lipids (cholesterol and triglycerides) | Lab test | 80061 |
562 |
| Blood test, thyroid stimulating hormone (tsh) | Lab test | 84443 |
538 |
| Hemoglobin a1c level | Lab test | 83036 |
426 |
| Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | Lab test | 85025 |
401 |
| Manual urinalysis test with examination using microscope, automated | Lab test | 81001 |
385 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
354 |
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 internal medicines at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 4
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 2
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 32 related providers in 4 groups
Other internal medicines in Chattanooga 8
Same specialty, same city.
Trained at University of Tennessee, Hsc, College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2000 at University of Tennessee, Hsc, College of Medicine 8
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 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.