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Edit this profileAt a glance
- 45 Ne Loop 410, Suite 900, San Antonio, TX 78216
About Dr. Clifton
John B. Clifton, MD practices anesthesiology — pain medicine in San Antonio, TX. John is a 2001 graduate of University of Texas Medical Branch at Galveston. John is also listed as specializing in anesthesiology. Medicare claims data shows John provided 6,034 services to 4,717 patients. The services billed most often include psychotherapy with evaluation and management visit, 30 minutes, evaluation of psychological test, first hour, and routine electrocardiogram (ecg) using at least 12 leads with interpretation and report. The provider's National Provider Identifier (NPI) is 1336117381.
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
- (210) 375-7790
- Email not available
Practice Locations
45 NE LOOP 410 SUITE 900
San Antonio, TX 78216
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
6,034 services · 4,717 patients · 17 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
669 | More than most peers in Anesthesiology — Pain Medicine |
| Psychotherapy with evaluation and management visit, 30 minutes | Treatment | 90833 |
758 | Too few peers to compare |
| Evaluation of psychological test, first hour | Treatment | 96130 |
718 | More than most peers in Anesthesiology — Pain Medicine |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
689 | Too few peers to compare |
| Group psychotherapy | Treatment | 90853 |
287 | Too few peers to compare |
| Psychotherapy, 30 minutes | Treatment | 90832 |
184 | Too few peers to compare |
| Psychotherapy, 1 hour | Treatment | 90837 |
118 | Too few peers to compare |
| Psychotherapy with evaluation and management visit, 1 hour | Treatment | 90838 |
93 | Too few peers to compare |
| Psychiatric diagnostic evaluation | Treatment | 90791 |
14 | Too few peers to compare |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
518 | More 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.
Related specialists at this location 8
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.
Other anesthesiologists in San Antonio 8
Same specialty, same city.
More connections — 20 related providers in 3 groups
Trained at University of Texas Medical Branch at Galveston 8
Other providers in the same specialty who trained at the same institution.
Class of 2001 at University of Texas Medical Branch at Galveston 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 4
Providers in TX who bill this service to Medicare most often.
Common questions
What does Dr. Clifton specialize in?
Dr. Clifton is an anesthesiologist in San Antonio, TX. That is the designation recorded for this NPI in the federal registry, where it is listed as “Anesthesiology — Pain Medicine”.
NPI registry
Where is Dr. Clifton located?
Dr. Clifton is listed at 45 Ne Loop 410 Suite 900, San Antonio, TX 78216. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Clifton's phone number?
The number on file is (210) 375-7790. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Clifton?
Dr. Clifton's National Provider Identifier is 1336117381. 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 Dr. Clifton go to medical school?
Dr. Clifton attended University of Texas Medical Branch at Galveston, graduating in 2001. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Clifton have?
Dr. Clifton has 25 years experience. Calculated from a graduation year of 2001, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Clifton do most often?
According to Medicare billing data, Dr. Clifton performs procedures including insertion of needle into vein for collection of blood sample; provides treatments such as psychotherapy with evaluation and management visit, 30 minutes and evaluation of psychological test, first hour, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Clifton's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Clifton. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.