Physician Profile
Zarah D. Antongiorgi, M.D.
Unclaimed ProfileAbout Dr. Antongiorgi
Zarah D. Antongiorgi, M.D. practices anesthesiology in Los Angeles, CA. Zarah is a 2006 graduate of University of California, San Francisco School of Medicine. Zarah is also listed as specializing in student in an organized health care education program. According to Medicare claims data, Zarah cared for 74 Medicare patients across 120 services. The services billed most often include critical care, first 30-74 minutes, subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes, and anesthesia for electroshock therapy. The provider's National Provider Identifier (NPI) is 1073704300.
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
- (310) 267-3899
- Email not available
Practice Locations
757 WESTWOOD PLZ STE 3325
Los Angeles, CA 90095
14445 Olive View Dr Rm 6B119-H
Sylmar, CA 91342
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
120 services · 74 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Anesthesia for electroshock therapy | Anaesthesia | 00104 |
26 | As often as other peers in Anesthesiology |
| Anesthesia for other procedure on large bowel using an endoscope | Anaesthesia | 00811 |
15 | Less often than most peers in Anesthesiology |
| Critical care, first 30-74 minutes | Office visit | 99291 |
40 | Less often than most peers in Anesthesiology |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
39 | More 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 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 anesthesiologists in Los Angeles 8
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at University of California, San Francisco School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2006 at University of California, San Francisco School of Medicine 7
Providers who graduated from the same medical school in the same year.
Also performs Anesthesia for electroshock therapy 8
Providers in CA who bill this service to Medicare most often.
Common questions
What does Zarah D. Antongiorgi specialize in?
Zarah D. Antongiorgi is an anesthesiologist in Los Angeles, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Anesthesiology”.
NPI registry
Where is Zarah D. Antongiorgi located?
Zarah D. Antongiorgi is listed at 757 Westwood Plz Ste 3325, Los Angeles, CA 90095. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Zarah D. Antongiorgi's phone number?
The number on file is (310) 267-3899. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Zarah D. Antongiorgi's NPI number?
Zarah D. Antongiorgi's National Provider Identifier is 1073704300. 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 Zarah D. Antongiorgi train?
Zarah D. Antongiorgi attended University of California, San Francisco School of Medicine, graduating in 2006. This comes from the CMS National Downloadable File.
CMS public data
How long has Zarah D. Antongiorgi been practicing?
Zarah D. Antongiorgi has 20 years experience. Calculated from a graduation year of 2006, reported in the CMS National Downloadable File.
CMS public data
What does Zarah D. Antongiorgi do most often?
According to Medicare billing data, Zarah D. Antongiorgi provides treatments such as anesthesia for electroshock therapy and anesthesia for other procedure on large bowel using an endoscope, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Zarah D. Antongiorgi confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Zarah D. Antongiorgi. If this is you, claiming it is free.
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