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Edit this profileAt a glance
- 17637 Shady Rd Unit 102, Lewes, DE 19958
About Dr. Barrish
Based in Lewes, DE, William J. Barrish, M.D. is listed in the NPI registry under physical medicine & rehabilitation. William graduated from Jefferson Medical College of Thomas Jefferson University in 1996. Medicare claims data shows William provided 174,472 services to 2,207 patients. The services billed most often include injection, onabotulinumtoxina, 1 unit, injection, methylprednisolone acetate, 1 mg, and needle measurement of electrical activity in arm or leg muscles, complete study. NPI 1396796413 identifies this record in the national registry.
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
- (302) 430-3205
- Email not available
Practice Locations
17637 SHADY RD UNIT 102
Lewes, DE 19958
Conditions Commonly Evaluated or Treated
Within Physical Medicine and Rehabilitation 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
Brain and nerve conditions
- Multiple Sclerosis Symptoms
- Post-Polio Syndrome
- Weakness After Stroke
Chronic pain
Foot & ankle
Joint pain
- Frozen shoulder
- Hip osteoarthritis
- Knee osteoarthritis
- Lateral hip pain and trochanteric bursitis
- Shoulder Pain
Joints and arms
Joints and legs
Mobility
Muscle & tendon
Nerve and muscle pain
- Chronic pelvic pain
- Neuroma In Foot
- Piriformis syndrome
- Tarsal Tunnel Syndrome
- Thoracic outlet syndrome
Nerve pain
Neurological rehab
Pain management
Rehab and mobility
Rehabilitation
- Amputation and phantom limb pain
Spine and back
Spine care
- Arthritis of the spine
- Failed back surgery syndrome
- Herniated disc
- Lower back pain
- Neck pain
- Sacroiliac joint pain
- Sciatica
- Spinal stenosis
- Spondylolisthesis
- Upper Back Pain
- Whiplash
Procedures & services
Most searched procedures
- Concussion protocol
- Joint injections
- PRP therapy
- Ultrasound-guided injections
Devices and implants
Diagnostics
- Discogram
- EMG
Diagnostics and tests
- Barium Swallow Study
- Functional Capacity Evaluation
- Nerve-conduction studies
Injections and pain relief
- Botox for chronic migraines
- Facet joint injection
- Ganglion impar block
- Hip Joint Injection
- Knee Nerve Ablation
- Nerve Hydrodissection
- Shoulder Joint Injection
- Shoulder nerve block
- Stem Cell Therapy For Joints
Joint care
- Bursa injection
- Knee Joint Injection
Mobility
- Gait and balance training
Muscle & tendon
- Tenex Procedure For Tendon Pain
Nerve procedures
- Carpal tunnel steroid injection
Neuromuscular
- Baclofen pump management
- Botox for muscle spasms
- Spasticity assessment
Pain management
- Lumbar sympathetic block
- Occipital nerve block
- Peripheral nerve stimulator implant
- Piriformis muscle injection
- Prolotherapy
- Stellate ganglion block
- Trigger Point Injections
Physical medicine
Rehab and mobility
- Back Brace Fitting
- Lymphedema Drainage Therapy
- Non-Surgical Spinal Decompression
- Pelvic Floor Physical Therapy
- Shockwave Therapy
Rehabilitation
- Inpatient rehabilitation consultation
- Prosthetic and orthotic fitting
- Wheelchair Evaluation and Fitting
Spine procedures
- Caudal Epidural Injection
- Epidural steroid injection
- Kyphoplasty
- Medial branch block
- Radiofrequency ablation
- Sacroiliac joint injection
- Spinal cord stimulator trial
- Transforaminal Epidural Injection
- Vertebroplasty
Procedures Most Often Billed to Medicare
174,472 services · 2,207 patients · 16 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection of chemical for paralysis of nerve muscles on arm or leg, 1-4 muscles, first extremity | Procedure | 64642 |
424 | More than most peers in Rehabilitation medicine |
| Injection of chemical for paralysis of nerve muscles on side of neck excluding voice box | Procedure | 64616 |
346 | More than most peers in Rehabilitation medicine |
| Injection of chemical for paralysis of facial and neck nerve muscles on both sides of face | Procedure | 64615 |
50 | More often than most peers in Rehabilitation medicine |
| Injection of trigger points, 1-2 muscles | Procedure | 20552 |
30 | As often as other peers in Rehabilitation medicine |
| Needle measurement of electrical activity in arm or leg muscles, complete study | Treatment | 95886 |
689 | More than most peers in Rehabilitation medicine |
| Nerve conduction, 11-12 studies | Treatment | 95912 |
275 | More than most peers in Rehabilitation medicine |
| Nerve conduction, 7-8 studies | Treatment | 95910 |
85 | More than most peers in Rehabilitation medicine |
| Nerve conduction, 5-6 studies | Treatment | 95909 |
15 | Less often than most peers in Rehabilitation medicine |
| Nerve conduction, 13 or more studies | Treatment | 95913 |
11 | Less often than most peers in Rehabilitation medicine |
| Injection, onabotulinumtoxina, 1 unit | Drug given | J0585 |
169,909 | More than most peers in Rehabilitation 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.
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 rehabilitation physicians in Lewes 2
Same specialty, same city.
Trained at Jefferson Medical College of Thomas Jefferson University 8
Other providers in the same specialty who trained at the same institution.
More connections — 8 related providers in 1 group
Class of 1996 at Jefferson Medical College of Thomas Jefferson University 8
Providers who graduated from the same medical school in the same year.
Common questions
What does William J. Barrish specialize in?
William J. Barrish is a rehabilitation physician in Lewes, DE. That is the designation recorded for this NPI in the federal registry, where it is listed as “Physical Medicine & Rehabilitation”.
NPI registry
Where is William J. Barrish located?
William J. Barrish is listed at 17637 Shady Rd Unit 102, Lewes, DE 19958. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is William J. Barrish's phone number?
The number on file is (302) 430-3205. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for William J. Barrish?
William J. Barrish's National Provider Identifier is 1396796413. 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 William J. Barrish train?
William J. Barrish attended Jefferson Medical College of Thomas Jefferson University, graduating in 1996. This comes from the CMS National Downloadable File.
CMS public data
How much experience does William J. Barrish have?
William J. Barrish has 30 years experience. Calculated from a graduation year of 1996, reported in the CMS National Downloadable File.
CMS public data
What does William J. Barrish do most often?
According to Medicare billing data, William J. Barrish performs procedures including injection of chemical for paralysis of nerve muscles on arm or leg, 1-4 muscles, first extremity, injection of chemical for paralysis of nerve muscles on side of neck excluding voice box and injection of chemical for paralysis of facial and neck nerve muscles on both sides of face; provides treatments such as needle measurement of electrical activity in arm or leg muscles, complete study and nerve conduction, 11-12 studies, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is William J. Barrish's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by William J. Barrish. If this is you, claiming it is free.
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