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Edit this profileAt a glance
- 3555 Cesar Chavez, San Francisco, CA 94110
About Dr. Baria
Efren P. Baria, DO is a healthcare provider in San Francisco, CA specializing in anesthesiology — pain medicine. Efren trained at Midwestern University, Chicago College of Osteopathic Med, graduating in 2001. Medicare claims data shows Efren provided 179 services to 179 patients. The services billed most often include anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope, anesthesia for other procedure on large bowel using an endoscope, and insertion of artery tube for blood sampling or infusion through skin. This provider record is associated with NPI 1609982115.
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
- (415) 641-6889
- Email not available
Practice Locations
3555 CESAR CHAVEZ
San Francisco, CA 94110
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
Spine & Back
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
Muscle injections
Pain
Spine injections
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
179 services · 179 patients · 9 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of artery tube for blood sampling or infusion through skin | Procedure | 36620 |
20 | More often than most peers in Anesthesiology — Pain Medicine |
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | Anaesthesia | 00731 |
44 | More often than most peers in Anesthesiology — Pain Medicine |
| Anesthesia for other procedure on large bowel using an endoscope | Anaesthesia | 00811 |
28 | As often as other peers in Anesthesiology — Pain Medicine |
| Anesthesia for procedure on gallbladder, pancreas, or liver using an endoscope | Anaesthesia | 00732 |
20 | More often than most peers in Anesthesiology — Pain Medicine |
| Anesthesia for extensive surgery on spine | Anaesthesia | 00670 |
18 | More than most peers in Anesthesiology — Pain Medicine |
| Anesthesia for procedure on small and large bowel using an endoscope | Anaesthesia | 00813 |
14 | Less often than most peers in Anesthesiology — Pain Medicine |
| Anesthesia for other procedure on urinary system through urethra | Anaesthesia | 00910 |
13 | Less often than most peers in Anesthesiology — Pain Medicine |
| Anesthesia for x-ray on artery of brain, heart, or chest | Anaesthesia | 01926 |
11 | Too few peers to compare |
| Anesthesia for x-ray or radiation therapy | Anaesthesia | 01922 |
11 | Less often than most peers in Anesthesiology — 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 anesthesiologists at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 31 related providers in 4 groups
Other anesthesiologists in San Francisco 7
Same specialty, same city.
Trained at Midwestern University, Chicago College of Osteopathic Med 8
Other providers in the same specialty who trained at the same institution.
Class of 2001 at Midwestern University, Chicago College of Osteopathic Med 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 is Dr. Baria's specialty?
Dr. Baria is an anesthesiologist in San Francisco, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Anesthesiology — Pain Medicine”.
NPI registry
Where can I find Dr. Baria?
Dr. Baria is listed at 3555 Cesar Chavez, San Francisco, CA 94110. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Baria?
The number on file is (415) 641-6889. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Baria?
Dr. Baria's National Provider Identifier is 1609982115. 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. Baria's medical education?
Dr. Baria attended Midwestern University, Chicago College of Osteopathic Med, graduating in 2001. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Baria have?
Dr. Baria has 25 years experience. Calculated from a graduation year of 2001, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Baria known for?
According to Medicare billing data, Dr. Baria performs procedures including insertion of artery tube for blood sampling or infusion through skin; provides treatments such as anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope and anesthesia for other procedure on large bowel using an endoscope. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Baria's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Baria. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.