Physician Profile
Based in Oak Ridge, TN, Michael A. Henderson, MD is listed in the NPI registry under internal medicine. Michael graduated from Brody School of Medicine at East Carolina University in 2003. Medicare claims data shows Michael provided 7,850 services to 5,414 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Source: NPPES NPI Registry
801 OAK RIDGE TPKE
Oak Ridge, TN 37830
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.
Most searched conditions
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
Most searched procedures
Preventive and evaluation
Screening and diagnostic testing
Bones & Joints
Brain and nerves
Cancer screening
Digestive
Exams & Consultations
Heart & Circulation
Heart health
Imaging referral
Immunizations
Lab tests
Lungs & Breathing
Metabolic & Weight
Minor procedures
Office procedures
Office Procedures
Pain management
Preventive & Routine Care
Screenings & Diagnostics
Sexual health
7,850 services · 5,414 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
818 |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
129 |
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
122 |
| Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg | Drug given | J3420 |
60 |
| Blood test, comprehensive group of blood chemicals | Lab test | 80053 |
713 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
673 |
| Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | Lab test | 85025 |
639 |
| Blood test, lipids (cholesterol and triglycerides) | Lab test | 80061 |
611 |
| Blood test, thyroid stimulating hormone (tsh) | Lab test | 84443 |
578 |
| Hemoglobin a1c level | Lab test | 83036 |
395 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Henderson is an internal medicine in Oak Ridge, TN. That is the designation recorded for this NPI in the federal registry.
NPI registry
Dr. Henderson is listed at 801 Oak Ridge Tpke, Oak Ridge, TN 37830. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (865) 483-3172. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Henderson's National Provider Identifier is 1639125495. 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
Dr. Henderson attended Brody School of Medicine at East Carolina University, graduating in 2003. This comes from the CMS National Downloadable File.
CMS public data
Dr. Henderson has 23 years experience. Calculated from a graduation year of 2003, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Henderson 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 and influenza vaccine split virus, preservative free, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Henderson. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.