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- 120 Spalding Dr, Ste 400, Naperville, IL 60540
About Dr. Gashkoff
John J. Gashkoff, M.D. practices interventional pain medicine in Naperville, IL. John is a 1990 graduate of Medical College of Wisconsin. John is also listed as specializing in anesthesiology. According to Medicare claims data, John cared for 1,207 Medicare patients across 3,092 services. The services billed most often include injection, methylprednisolone acetate, 1 mg, injection, triamcinolone acetonide, not otherwise specified, 10 mg, and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more. The provider's National Provider Identifier (NPI) is 1356309694.
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
- (630) 967-6000
- Email not available
Practice Locations
120 SPALDING DR STE 400
Naperville, IL 60540
Conditions Commonly Evaluated or Treated
Within Interventional 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
Abdominal pain
Chest and ribs
Complex pain
Elbow and arm
Foot and ankle
Head & face
Head and neck
Joints
- Knee osteoarthritis
- Lateral hip pain and trochanteric bursitis
- Shoulder Arthritis Pain
Knee and leg
Muscle pain
Muscles
Nerve pain
- Carpal tunnel
- Complex Regional Pain Syndrome
- Foot Numbness and Tingling
- Outer thigh burning and numbness
- Phantom limb pain
- Shingles pain
- Thoracic outlet syndrome
Pelvic and groin
Shoulder and arm
Spine
- Ankylosing Spondylitis
- Arthritis of the spine
- Degenerative disc disease
- Failed back surgery syndrome
- Spinal compression fracture
- Spinal stenosis
- Spondylolisthesis
- Upper Back Pain
- Whiplash
Spine & nerve
Spine & pelvis
Surgical pain
Procedures & services
Muscle injections
Pain procedures
- Radiofrequency Nerve Ablation
Spine procedures
- Sacroiliac joint injection
- Blood patch for spinal headache
- Epidural Lysis Of Adhesions
- Facet Joint Injections
- Interspinous Spacer
- Kyphoplasty
- Medial branch block
- Mild procedure for spinal stenosis
- Percutaneous disc decompression
- SI Joint Fusion
- Vertebroplasty
Pain & wellness
Most searched procedures
- Epidural steroid injection
- Nerve block
- Pain management
- Radiofrequency ablation
- Spinal cord stimulator
Ablation
- Cryoneurolysis
- Shoulder Nerve Burning
Diagnostics
Head & face
- Botox for migraines
- Facial nerve block for headache
- Occipital Nerve Injection
Implants
Infusion therapy
Injections
- Botox Injections For Severe Spasms
- Bursa injection
- Carpal tunnel steroid injection
- Celiac plexus block
- Hip Joint Injection
- Joint injection or aspiration
- Knee Joint Injection
- Lumbar sympathetic block
- Nerve Hydrodissection
- Stellate ganglion block
- Tendon Sheath Injection
- Trigger Point Injections
Muscle procedures
Nerve ablation
- Knee Nerve Burning
- Spinal bone nerve ablation
Nerve blocks
Neuromodulation
Regenerative
Regenerative medicine
- Prolotherapy Injections
- Stem Cell Injections For Joint Pain
Sympathetic blocks
Targeted drug delivery
- Baclofen Pump Implant
Procedures Most Often Billed to Medicare
3,092 services · 1,207 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection of substance into lower spine canal using imaging guidance | Procedure | 62323 |
209 | More than most peers in Interventional Pain Medicine |
| Injection of substance into lower spine canal using imaging guidance | Procedure | 62323 |
68 | More than most peers in Interventional Pain Medicine |
| Injection of substance into middle or upper spine canal using imaging guidance | Procedure | 62321 |
43 | More often than most peers in Interventional Pain Medicine |
| Injection of lower or sacral spine facet joint using imaging guidance, single level | Procedure | 64493 |
41 | As often as other peers in Interventional Pain Medicine |
| Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level | Procedure | 64483 |
38 | As often as other peers in Interventional Pain Medicine |
| Injection of lower or sacral spine facet joint using imaging guidance, second level | Procedure | 64494 |
34 | As often as other peers in Interventional Pain Medicine |
| Destruction of lower or sacral spinal facet joint nerves using imaging guidance, single facet joint | Procedure | 64635 |
27 | As often as other peers in Interventional Pain Medicine |
| Destruction of lower or sacral spinal facet joint nerves using imaging guidance, each additional facet joint | Procedure | 64636 |
25 | Less often than most peers in Interventional Pain Medicine |
| Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level | Procedure | 64483 |
20 | As often as other peers in Interventional Pain Medicine |
| Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance | Procedure | 27096 |
18 | Less often than most peers in Interventional Pain 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 interventional pain medicines in Naperville 5
Same specialty, same city.
Trained at Medical College of Wisconsin 8
Other providers in the same specialty who trained at the same institution.
More connections — 14 related providers in 2 groups
Class of 1990 at Medical College of Wisconsin 8
Providers who graduated from the same medical school in the same year.
Also performs Injection of substance into lower spine canal using imaging guidance 6
Providers in IL who bill this service to Medicare most often.
Common questions
What does John J. Gashkoff specialize in?
John J. Gashkoff is an interventional pain medicine in Naperville, IL. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is John J. Gashkoff located?
John J. Gashkoff is listed at 120 Spalding Dr Ste 400, Naperville, IL 60540. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is John J. Gashkoff's phone number?
The number on file is (630) 967-6000. Contact the office directly to confirm availability and scheduling.
NPI registry
What is John J. Gashkoff's NPI number?
John J. Gashkoff's National Provider Identifier is 1356309694. 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 J. Gashkoff train?
John J. Gashkoff attended Medical College of Wisconsin, graduating in 1990. This comes from the CMS National Downloadable File.
CMS public data
How long has John J. Gashkoff been practicing?
John J. Gashkoff has 36 years experience. Calculated from a graduation year of 1990, reported in the CMS National Downloadable File.
CMS public data
What does John J. Gashkoff do most often?
According to Medicare billing data, John J. Gashkoff performs procedures including injection of substance into lower spine canal using imaging guidance, injection of substance into middle or upper spine canal using imaging guidance and injection of lower or sacral spine facet joint using imaging guidance, single level; provides treatments such as use of a drug to induce depression of consciousness by physician performing a procedure , initial 15 minutes and electronic analysis of implanted neurostimulator generator with complex spinal cord or peripheral nerve stimulator programming, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has John J. Gashkoff confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by John J. Gashkoff. If this is you, claiming it is free.
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