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- 1010 Woodson Dr, Caldwell, TX 77836
About Dr. Chennault
John S. Chennault, D.O. is a healthcare provider in Caldwell, TX specializing in family practice. John is also listed as specializing in family medicine. According to Medicare claims data, John cared for 1,369 Medicare patients across 13,894 services. The services billed most often include injection, bupivicaine, not otherwise specified, 0.5 mg, injection, methylprednisolone acetate, 1 mg, and insertion of needle into vein for collection of blood sample. This provider record is associated with NPI 1013945070.
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
- (979) 567-4900
- Email not available
Practice Locations
1010 WOODSON DR
Caldwell, TX 77836
Conditions Commonly Evaluated or Treated
Within Family 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
- High blood pressure
- High cholesterol
Digestive
- Acid reflux
- IBS
Genitourinary and reproductive
- Erectile dysfunction
- Heavy periods
Musculoskeletal and pain
- Gout
- Heel pain
Neurologic and behavioral
- ADHD
- Anxiety
- Depression
- Insomnia
- Migraines
Respiratory and infectious
- Acute bronchitis
- Asthma
- Sinus infection
Skin
- Acne
- Eczema
Common childhood and ear conditions
- Ear infection
- Pink eye
Pain & Joints
- Arthritis
- Back pain
Procedures & services
Most searched procedures
- Annual physical
- Blood test
- Flu shot
- Medicare wellness visit
- Sick visit
- TB test
- Well-woman exam
Preventive interventions
- Birth control counseling
- Smoking cessation counseling
Screening and testing
- Cholesterol screening
- Depression screening
- Diabetes and prediabetes screening
- EKG
Diagnostic Tests
- COVID-19 testing
- Rapid Strep and Flu Swabs
- Urine Drug Screen
Exams & Screenings
- Camp and School Physical
- Pre-Op Clearance Exam
Foot and Leg Pain
- Toenail Fungus Treatment
Heart & Circulation
- Blood Pressure Check
Injections
- Immunotherapy
- Vitamin B12 Injections
Lungs & Breathing
- Pulmonary function test
Minor Procedures
- Burn and Wound Care
- Ingrown toenail removal
- Suture removal
Occupational Health
- DOT Physical
Office procedures
- Earwax removal
- Incision and drainage of an abscess
- Superficial foreign-body removal
Pain Management
- Joint injections
Preventive Care
- Chronic Illness Checkup
- Routine Vaccines
- Travel Vaccines And Consult
Respiratory
- Breathing Treatment
Senior Care
- Cognitive Assessment
Sexual & Reproductive Health
- STD Swabs and Screening
Skin Procedures
- Cyst Removal
- Precancerous Sun Spot Freezing
- Skin Tag Removal
- Wart Removal
Sleep Health
- At-Home Sleep Study Order
Urgent Care Procedures
- Stitches and Laceration Repair
Wellness & Weight
- Weight Management Consult
Women's Health
- Hormone Replacement Therapy Consultation
Procedures Most Often Billed to Medicare
13,894 services · 1,369 patients · 22 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
410 | More often than most peers in Family Practice |
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
25 | As often as other peers in Family Practice |
| Removal of impacted ear wax | Procedure | 69210 |
16 | As often as other peers in Family Practice |
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
13 | Less often than most peers in Family Practice |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
112 | More often than most peers in Family Practice |
| Osteopathic manipulative treatment, 1-2 body regions | Treatment | 98925 |
45 | More often than most peers in Family Practice |
| Influenza vaccine, inactivated | Treatment | 90653 |
45 | More often than most peers in Family Practice |
| Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | Treatment | 90677 |
16 | As often as other peers in Family Practice |
| Injection, bupivicaine, not otherwise specified, 0.5 mg | Drug given | J0665 |
6,825 | Too few peers to compare |
| Injection, methylprednisolone acetate, 1 mg | Drug given | J1010 |
5,280 | More than most peers in Family Practice |
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 2
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other family practices in Caldwell 2
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1987 at Other 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 TX who bill this service to Medicare most often.
Common questions
What is John S. Chennault's specialty?
John S. Chennault is a family practice in Caldwell, TX. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find John S. Chennault?
John S. Chennault is listed at 1010 Woodson Dr, Caldwell, TX 77836. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact John S. Chennault?
The number on file is (979) 567-4900. Contact the office directly to confirm availability and scheduling.
NPI registry
What is John S. Chennault's NPI number?
John S. Chennault's National Provider Identifier is 1013945070. 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 John S. Chennault's education?
John S. Chennault attended Other, graduating in 1987. This comes from the CMS National Downloadable File.
CMS public data
How long has John S. Chennault been practicing?
John S. Chennault has 39 years experience. Calculated from a graduation year of 1987, reported in the CMS National Downloadable File.
CMS public data
What is John S. Chennault known for?
According to Medicare billing data, John S. Chennault performs procedures including insertion of needle into vein for collection of blood sample, aspiration and/or injection of fluid from large joint and removal of impacted ear wax; provides treatments such as injection of drug or substance under skin or into muscle and osteopathic manipulative treatment, 1-2 body regions, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has John S. Chennault confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by John S. Chennault. If this is you, claiming it is free.
Guide.md
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