Physician Profile
Omar Viswanath, M.D.
Unclaimed ProfileAbout Dr. Viswanath
Omar Viswanath, M.D. practices anesthesiology — pain medicine in Phoenix, AZ. Omar is a 2013 graduate of Creighton University School of Medicine. According to Medicare claims data, Omar cared for 1,613 Medicare patients across 13,450 services. The services billed most often include injection, bupivicaine, not otherwise specified, 0.5 mg, injection, methylprednisolone acetate, 1 mg, and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more.
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
- (602) 767-0007
- Email not available
Practice Locations
2222 E HIGHLAND AVE STE 110
Phoenix, AZ 85016
1 Brookline Place Arnold Warfield Pain Center
Brookline, MA 02445
1850 N Central Ave Ste 1600
Phoenix, AZ 85004
645 E Missouri Ave Ste 300
Phoenix, AZ 85012
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
Abdominal & visceral pain
Cancer
Chest
Chronic pain
Feet
Foot & ankle pain
Head & Face
Headaches
Joint & soft tissue pain
Joint pain
Joints
Muscle pain
Muscles
Nerve pain
Nerves
- Carpal tunnel
- Complex Regional Pain Syndrome
- Phantom limb pain
- Pinched nerve
- Piriformis syndrome
- Shingles pain
Pelvic & 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
Procedures & services
Most searched procedures
- Epidural steroid injection
- Nerve block
- Pain management
- Radiofrequency ablation
- Spinal cord stimulator
Device management
Diagnostics
Implants
Infusions
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
Medication
Minimally invasive procedures
- Epidural Lysis Of Adhesions
- Genicular nerve ablation
- Percutaneous disc decompression
- Spinal bone nerve ablation
Neuromodulation
Regenerative
Regenerative medicine
Spine
Therapy
- Biofeedback
- Cold laser therapy
- Dry needling
- E-Stim Therapy
- Electroacupuncture
- Non-Surgical Spinal Decompression
- Shockwave Therapy
Therapy & counseling
Procedures Most Often Billed to Medicare
13,450 services · 1,613 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein (3 years or older) | Procedure | 36410 |
163 |
| Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level | Procedure | 64483 |
55 |
| Injection of lower or sacral spine facet joint using imaging guidance, second level | Procedure | 64494 |
42 |
| Injection of lower or sacral spine facet joint using imaging guidance, single level | Procedure | 64493 |
42 |
| Injection of trigger points, 3 or more muscles | Procedure | 20553 |
42 |
| Infusion into a vein for therapy, prevention, or diagnosis, each additional hour | Treatment | 96366 |
163 |
| Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less | Treatment | 96365 |
163 |
| Injection of additional new drug or substance into vein | Treatment | 96375 |
146 |
| Infusion into a vein for therapy, prevention, or diagnosis concurrent with another infusion | Treatment | 96368 |
56 |
| Complete ultrasound study of arm and leg arteries | Treatment | 93923 |
50 |
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 anesthesiologists in Phoenix 8
Same specialty, same city.
Trained at Creighton University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 15 related providers in 2 groups
Class of 2013 at Creighton University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein (3 years or older) 7
Providers in AZ who bill this service to Medicare most often.
Common questions
What kind of doctor is Omar Viswanath?
Omar Viswanath is an anesthesiologist in Phoenix, AZ. That is the designation recorded for this NPI in the federal registry, where it is listed as “Anesthesiology — Pain Medicine”.
NPI registry
What is Omar Viswanath's address?
Omar Viswanath is listed at 2222 E Highland Ave Ste 110, Phoenix, AZ 85016. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Omar Viswanath?
The number on file is (602) 767-0007. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Omar Viswanath's NPI number?
Omar Viswanath's National Provider Identifier is 1669813994. 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 Omar Viswanath train?
Omar Viswanath attended Creighton University School of Medicine, graduating in 2013. This comes from the CMS National Downloadable File.
CMS public data
How long has Omar Viswanath been practicing?
Omar Viswanath has 13 years experience. Calculated from a graduation year of 2013, reported in the CMS National Downloadable File.
CMS public data
What procedures does Omar Viswanath perform?
According to Medicare billing data, Omar Viswanath performs procedures including insertion of needle into vein, injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level and injection of lower or sacral spine facet joint using imaging guidance, second level; provides treatments such as infusion into a vein for therapy, prevention, or diagnosis, each additional hour and infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Omar Viswanath confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Omar Viswanath. 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.