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Edit this profileJohn C. Haasis, MD is a healthcare provider in Spartanburg, SC specializing in pain management. John is also listed as specializing in interventional pain medicine. According to Medicare claims data, John cared for 3,099 Medicare patients across 9,282 services. The services billed most often include injection, triamcinolone acetonide, not otherwise specified, 10 mg, injection, dexamethasone sodium phosphate, 1 mg, and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more. This provider record is associated with NPI 1710908496.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
279 E KENNEDY ST SUITE 2700
Spartanburg, SC 29302
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.
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
Pelvic & nerve pain
Pelvis
Shoulder & arm pain
Spine
Spine pain
Most searched procedures
Device management
Diagnostics
Implants
Infusions
Injections
Integrative medicine
Medication
Minimally invasive procedures
Neuromodulation
Regenerative
Regenerative medicine
Spine
Therapy
Therapy & counseling
9,282 services · 3,099 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level | Procedure | 64483 |
332 | More than most peers in Pain Management |
| Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance | Procedure | 27096 |
192 | More than most peers in Pain Management |
| Injection of substance into lower spine canal using imaging guidance | Procedure | 62323 |
181 | More often than most peers in Pain Management |
| Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level | Procedure | 64484 |
145 | More than most peers in Pain Management |
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
119 | More often than most peers in Pain Management |
| Injection of substance into middle or upper spine canal using imaging guidance | Procedure | 62321 |
105 | More than most peers in Pain Management |
| Destruction of lower or sacral spinal facet joint nerves using imaging guidance, single facet joint | Procedure | 64635 |
98 | More often than most peers in Pain Management |
| Destruction of lower or sacral spinal facet joint nerves using imaging guidance, each additional facet joint | Procedure | 64636 |
97 | More often than most peers in Pain Management |
| Injection of lower or sacral spine facet joint using imaging guidance, single level | Procedure | 64493 |
57 | As often as other peers in Pain Management |
| Injection of lower or sacral spine facet joint using imaging guidance, second level | Procedure | 64494 |
56 | As often as other peers in Pain Management |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Haasis is a pain management in Spartanburg, SC. That is the designation recorded for this NPI in the federal registry.
NPI registry
Dr. Haasis is listed at 279 E Kennedy St Suite 2700, Spartanburg, SC 29302. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (864) 583-0053. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Haasis's National Provider Identifier is 1710908496. 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
Dr. Haasis attended Other, graduating in 1992. This comes from the CMS National Downloadable File.
CMS public data
Dr. Haasis has 34 years experience. Calculated from a graduation year of 1992, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Haasis performs procedures including injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level, injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance and injection of substance into lower spine canal using imaging guidance; reads or performs imaging such as fluoroscopic guidance for needle placement; provides treatments such as acupuncture with electrical stimulation, each additional 15 minutes and acupuncture with electrical stimulation, initial 15 minutes, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Haasis. If this is you, claiming it is free.
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