Physician Profile
Adam J. Siwek, DO
Unclaimed ProfileAbout Dr. Siwek
Based in Phoenix, AZ, Adam J. Siwek, DO is listed in the NPI registry under interventional pain medicine. Adam graduated from Arizona College of Osteopathic Medicine Mid Western University in 2018. Medicare claims data shows Adam provided 5,143 services to 1,076 patients. The services billed most often include injection, dexamethasone sodium phosphate, 1 mg, injection, triamcinolone acetonide, not otherwise specified, 10 mg, and remote therapeutic monitoring treatment management services by physician or other qualified health care professional, each additional 20 minutes per calendar month.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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
- (623) 516-8252
- Email not available
Practice Locations
20333 N 19TH AVE STE 100
Phoenix, AZ 85027
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
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
Spine procedures
- 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
- Sacroiliac joint injection
- SI Joint Fusion
- Vertebroplasty
Sympathetic blocks
Targeted drug delivery
- Baclofen Pump Implant
Procedures Most Often Billed to Medicare
5,143 services · 1,076 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, each additional level | Procedure | 64484 |
119 | More 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 |
115 | More often than most peers in Interventional Pain Medicine |
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
95 | More often than most peers in Interventional Pain Medicine |
| Destruction of lower or sacral spinal facet joint nerves using imaging guidance, each additional facet joint | Procedure | 64636 |
86 | More often than most peers in Interventional Pain Medicine |
| Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance | Procedure | 27096 |
81 | More often than most peers in Interventional Pain Medicine |
| Injection of lower or sacral spine facet joint using imaging guidance, single level | Procedure | 64493 |
60 | As often as other peers in Interventional Pain Medicine |
| Injection of lower or sacral spine facet joint using imaging guidance, second level | Procedure | 64494 |
57 | 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 |
55 | More often than most peers in Interventional Pain Medicine |
| Injection of substance into lower spine canal using imaging guidance | Procedure | 62323 |
45 | As often as other 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 |
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 interventional pain medicines at this location 1
Same specialty, same street address — most likely the same department or group.
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 Phoenix 8
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at Arizona College of Osteopathic Medicine Mid Western University 8
Other providers in the same specialty who trained at the same institution.
Class of 2018 at Arizona College of Osteopathic Medicine Mid Western University 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, each additional level 7
Providers in AZ who bill this service to Medicare most often.
Common questions
What is Dr. Siwek's specialty?
Dr. Siwek is an interventional pain medicine in Phoenix, AZ. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Dr. Siwek?
Dr. Siwek is listed at 20333 N 19Th Ave Ste 100, Phoenix, AZ 85027. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Siwek?
The number on file is (623) 516-8252. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Siwek?
Dr. Siwek's National Provider Identifier is 1770074007. 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 Dr. Siwek's medical education?
Dr. Siwek attended Arizona College of Osteopathic Medicine Mid Western University, graduating in 2018. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Siwek have?
Dr. Siwek has 8 years experience. Calculated from a graduation year of 2018, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Siwek known for?
According to Medicare billing data, Dr. Siwek performs procedures including injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level, injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level and aspiration and/or injection of fluid from large joint; reads or performs imaging such as fluoroscopic guidance for needle placement; provides treatments such as remote therapeutic monitoring treatment management services by physician or other qualified health care professional, each additional 20 minutes per calendar month and remote therapeutic monitoring treatment management services by physician or other qualified health care professional, first 20 minutes per calendar month, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Siwek's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Siwek. 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.