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Edit this profileWhere to find John Williamson, M.D.
- Huntsville location main office
133 Medical Park Ln Ste B, Huntsville, TX 77340 - Conroe location
1020 Riverwood Ct Ste 200, Conroe, TX 77304 - Amarillo location
1901 Medi Park, Suite 2002, Amarillo, TX 79106
About Dr. Williamson
John Williamson, M.D. is a healthcare provider in Huntsville, TX specializing in pain management. John is also listed as specializing in pain medicine. According to Medicare claims data, John cared for 1,352 Medicare patients across 21,043 services. The services billed most often include injection, methylprednisolone acetate, 1 mg, low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml, and injection, propofol, 10 mg. This provider record is associated with NPI 1922069186.
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
- (936) 730-8833
- Email not available
Practice Locations
133 MEDICAL PARK LN STE B
Huntsville, TX 77340
1020 Riverwood Ct Ste 200
Conroe, TX 77304
1901 Medi Park Suite 2002
Amarillo, TX 79106
Conditions Commonly Evaluated or Treated
Within Pain 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
- Chronic back pain
- Fibromyalgia
- Herniated disc
- Neck pain
- Neuropathy
- Sciatica
Abdominal & visceral pain
- Chronic abdominal pain
Cancer
- Cancer pain
Chest
Chronic pain
- Post-surgical pain
Feet
Foot & ankle pain
Head & Face
- Migraines
- Occipital neuralgia
- Temporomandibular joint disorder
- Trigeminal neuralgia
Headaches
- Cluster Headaches
- Neck-Related Headaches
Joint & soft tissue pain
Joint pain
- Gout
- Hip pain
- Wrist Cartilage Tear
Joints
- Arthritis
- Hip osteoarthritis
- Knee pain
- Shoulder Pain
- Tendinitis and tendinopathy
Muscle pain
- Muscle knots and spasms
Muscles
Nerve pain
- Diabetic neuropathy
- Post-stroke pain
- Tarsal Tunnel Syndrome
- Thoracic outlet syndrome
Nerves
- Carpal tunnel
- Complex Regional Pain Syndrome
- Phantom limb pain
- Pinched nerve
- Piriformis syndrome
- Shingles pain
Pelvic & nerve pain
- Pudendal nerve pain
Pelvis
Shoulder & arm pain
Spine
- Arthritis of the spine
- Degenerative disc disease
- Failed back surgery syndrome
- Sacroiliac joint pain
- Spinal compression fracture
- Spinal stenosis
- Spondylolisthesis
- Tailbone pain
- Whiplash
Spine pain
- Ankylosing Spondylitis
- Facet joint pain
Procedures & services
Most searched procedures
- Epidural steroid injection
- Nerve block
- Pain management
- Radiofrequency ablation
- Spinal cord stimulator
Device management
- Pain pump refill
Diagnostics
- Discogram
Implants
- Pain pump implant
- Peripheral Nerve Stimulation
Infusions
- Ketamine Infusions
- Lidocaine Infusion for Chronic Pain
Injections
- Botox for migraines
- Botox for muscle spasms
- Bursa injection
- Carpal tunnel steroid injection
- Celiac plexus block
- Cryoneurolysis
- Facet Joint Injections
- Facial nerve block for headache
- Fluoroscopy-guided spine injection
- Joint injection or aspiration
- Knee Joint Injection
- Lumbar sympathetic block
- Medial branch block
- SI Joint Injections
- Stellate ganglion block
- Tendon Injections
- Trigger Point Injections
- Ultrasound-Guided Joint Injections
Integrative medicine
- Acupuncture for chronic pain
Medication
- Medical Cannabis Evaluation
- Prescription Medication Management
Minimally invasive procedures
- Epidural Lysis Of Adhesions
- Genicular nerve ablation
- Percutaneous disc decompression
- Spinal bone nerve ablation
Neuromodulation
- Dorsal root ganglion stimulation
- Spinal cord stimulator trial
Regenerative
- PRP therapy
- Stem Cell Therapy
Regenerative medicine
- Prolotherapy
Spine
- Interspinous Spacer
- Kyphoplasty
- Mild procedure for spinal stenosis
- SI Joint Fusion
- Vertebroplasty
Therapy
- Biofeedback
- Cold laser therapy
- Dry needling
- E-Stim Therapy
- Electroacupuncture
- Non-Surgical Spinal Decompression
- Shockwave Therapy
Therapy & counseling
- Cognitive behavioral therapy for pain
Procedures Most Often Billed to Medicare
21,043 services · 1,352 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level | Procedure | 64483 |
55 | As often as other peers in Pain Management |
| Aspiration and/or injection of fluid large joint using ultrasound guidance | Procedure | 20611 |
54 | More often than most peers in Pain Management |
| Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance | Procedure | 27096 |
50 | More often than most peers in Pain Management |
| Injection of trigger points, 3 or more muscles | Procedure | 20553 |
41 | More often than most peers in Pain Management |
| Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level | Procedure | 64484 |
34 | As often as other peers in Pain Management |
| Injection of upper or middle spine facet joint using imaging guidance, single level | Procedure | 64490 |
33 | As often as other peers in Pain Management |
| Injection of upper or middle spine facet joint using imaging guidance, second level | Procedure | 64491 |
32 | As often as other peers in Pain Management |
| Injection of lower or sacral spine facet joint using imaging guidance, second level | Procedure | 64494 |
24 | Less often than most peers in Pain Management |
| Injection of lower or sacral spine facet joint using imaging guidance, single level | Procedure | 64493 |
23 | Less often than most peers in Pain Management |
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
20 | Less often than most peers in Pain Management |
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 pain managements at this location 1
Same specialty, same street address — most likely the same department or group.
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.
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 1991 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level 8
Providers in TX who bill this service to Medicare most often.
Common questions
What kind of doctor is John Williamson?
John Williamson is a pain management in Huntsville, TX. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is John Williamson's address?
John Williamson is listed at 133 Medical Park Ln Ste B, Huntsville, TX 77340. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with John Williamson?
The number on file is (936) 730-8833. Contact the office directly to confirm availability and scheduling.
NPI registry
What is John Williamson's NPI number?
John Williamson's National Provider Identifier is 1922069186. 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
Where did John Williamson train?
John Williamson attended Other, graduating in 1991. This comes from the CMS National Downloadable File.
CMS public data
How long has John Williamson been practicing?
John Williamson has 35 years experience. Calculated from a graduation year of 1991, reported in the CMS National Downloadable File.
CMS public data
What procedures does John Williamson perform?
According to Medicare billing data, John Williamson performs procedures including injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level, aspiration and/or injection of fluid large joint using ultrasound guidance and injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance; reads or performs imaging such as fluoroscopic guidance for needle placement, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has John Williamson confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by John Williamson. If this is you, claiming it is free.
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