Physician Profile
Onyemaechi Nwabueze, M.D.
Unclaimed ProfileAbout Dr. Nwabueze
Onyemaechi Nwabueze, M.D. is a healthcare provider in San Diego, CA specializing in anesthesiology. Onyemaechi trained at Georgetown University School of Medicine, graduating in 2016. According to Medicare claims data, Onyemaechi cared for 78 Medicare patients across 80 services. The services billed most often include anesthesia for lens surgery, anesthesia for other procedure on eye, and ultrasonic guidance for blood vessel access. This provider record is associated with NPI 1497118046.
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
- (858) 565-9666
- Email not available
Practice Locations
3626 RUFFIN RD
San Diego, CA 92123
320 E North Ave
Pittsburgh, PA 15212
Conditions Commonly Evaluated or Treated
Within Anesthesiology 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
Anesthesia complications
Back & spine
- Arthritis of the spine
- Degenerative disc disease
- Failed back surgery syndrome
- Herniated disc
- Lower back pain
- Neck pain
- Sacroiliac joint pain
- Spinal compression fracture
- Spinal stenosis
- Spondylolisthesis
- Tailbone pain
- Upper Back Pain
Chronic pain
Facial & jaw pain
General pain
Head & facial pain
Headaches
Joint pain
Mental health
Muscle pain
Musculoskeletal pain
Nerve pain
- Abdominal wall nerve pain
- Complex Regional Pain Syndrome
- Foot Numbness and Tingling
- Groin nerve pain after hernia surgery
- Nerve damage after surgery
- Neuropathy
- Outer thigh burning and numbness
- Phantom limb pain
- Pinched nerve
- Piriformis syndrome
- Sciatica
- Shingles pain
- Tarsal Tunnel Syndrome
Pelvic pain
Post-surgery recovery
Sedation & anesthesia
Spine pain
Procedures & services
Ablation
Head & facial procedures
Implants & devices
- Pain pump implant
- Pain pump refill and check
- Peripheral nerve stimulator implant
- Spinal cord stimulator implant
- Spinal cord stimulator trial
Infusion therapies
Infusion therapy
Joint injections
Muscle injections
Nerve blocks
- Abdominal Nerve Block
- Celiac Plexus Nerve Block
- Ganglion impar block
- Groin nerve block
- Pudendal nerve block
- Superior hypogastric plexus block
Nerve injections
- Celiac plexus block
- Lumbar sympathetic block
- Nerve block
- Rib nerve block
- Shoulder nerve block
- Stellate ganglion block
Nerve procedures
Pain relief procedures
Regional anesthesia
Sedation
Sedation & anesthesia
- General anesthesia
- Labor epidural
- Moderate dental sedation
- Pre-surgery anesthesia consult
- Sedation for dental work
- Spinal spinal block
Spine injections
- Epidural steroid injection
- Facet joint injection
- Medial branch block
- Sacroiliac joint injection
- Tailbone epidural injection
Spine procedures
Procedures Most Often Billed to Medicare
80 services · 78 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of artery tube for blood sampling or infusion through skin | Procedure | 36620 |
12 | Less often than most peers in Anesthesiology |
| Anesthesia for lens surgery | Anaesthesia | 00142 |
27 | As often as other peers in Anesthesiology |
| Anesthesia for other procedure on eye | Anaesthesia | 00140 |
17 | As often as other peers in Anesthesiology |
| Ultrasonic guidance for blood vessel access | Imaging | 76937 |
13 | Less often than most peers in Anesthesiology |
| Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand | Anaesthesia | 01810 |
11 | Less often than most peers in Anesthesiology |
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 anesthesiologists at this location 8
Same specialty, same street address — most likely the same department or group.
Also at this address 1
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 San Diego 6
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Georgetown University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2016 at Georgetown University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of artery tube for blood sampling or infusion through skin 8
Providers in CA who bill this service to Medicare most often.
Common questions
What kind of doctor is Onyemaechi Nwabueze?
Onyemaechi Nwabueze is an anesthesiologist in San Diego, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Anesthesiology”.
NPI registry
What is Onyemaechi Nwabueze's address?
Onyemaechi Nwabueze is listed at 3626 Ruffin Rd, San Diego, CA 92123. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Onyemaechi Nwabueze?
The number on file is (858) 565-9666. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Onyemaechi Nwabueze's NPI number?
Onyemaechi Nwabueze's National Provider Identifier is 1497118046. 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 Onyemaechi Nwabueze train?
Onyemaechi Nwabueze attended Georgetown University School of Medicine, graduating in 2016. This comes from the CMS National Downloadable File.
CMS public data
How long has Onyemaechi Nwabueze been practicing?
Onyemaechi Nwabueze has 10 years experience. Calculated from a graduation year of 2016, reported in the CMS National Downloadable File.
CMS public data
What procedures does Onyemaechi Nwabueze perform?
According to Medicare billing data, Onyemaechi Nwabueze performs procedures including insertion of artery tube for blood sampling or infusion through skin; reads or performs imaging such as ultrasonic guidance for blood vessel access; provides treatments such as anesthesia for lens surgery and anesthesia for other procedure on eye. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Onyemaechi Nwabueze confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Onyemaechi Nwabueze. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.