Are you Jack J. Chavez, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileBased in Knoxville, TN, Jack J. Chavez, M.D. is listed in the NPI registry under anesthesiology. Medicare claims data shows Jack provided 43 services to 43 patients. The services billed most often include insertion of artery tube for blood sampling or infusion through skin and anesthesia for placement or revision of blood flow shunt. NPI 1851392021 identifies this record in the national registry.
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.
1924 ALCOA HWY BOX U109
Knoxville, TN 37920
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.
Anesthesia complications
Back & spine
Chronic pain
Facial & jaw pain
General pain
Head & facial pain
Headaches
Joint pain
Mental health
Muscle pain
Musculoskeletal pain
Nerve pain
Pelvic pain
Post-surgery recovery
Sedation & anesthesia
Spine pain
Ablation
Head & facial procedures
Implants & devices
Infusion therapies
Infusion therapy
Joint injections
Muscle injections
Nerve blocks
Nerve injections
Nerve procedures
Pain relief procedures
Regional anesthesia
Sedation
Sedation & anesthesia
Spine injections
Spine procedures
43 services · 43 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of artery tube for blood sampling or infusion through skin | Procedure | 36620 |
29 | More often than most peers in Anesthesiology |
| Anesthesia for placement or revision of blood flow shunt | Anaesthesia | 01844 |
14 | As often as other peers in Anesthesiology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Jack J. Chavez is an anesthesiologist in Knoxville, TN. That is the designation recorded for this NPI in the federal registry, where it is listed as “Anesthesiology”.
NPI registry
Jack J. Chavez is listed at 1924 Alcoa Hwy Box U109, Knoxville, TN 37920. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (865) 544-9220. Contact the office directly to confirm availability and scheduling.
NPI registry
Jack J. Chavez's National Provider Identifier is 1851392021. 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
Jack J. Chavez has 21+ years experience. Registered with an NPI since 2005. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
According to Medicare billing data, Jack J. Chavez performs procedures including insertion of artery tube for blood sampling or infusion through skin; provides treatments such as anesthesia for placement or revision of blood flow shunt. 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 Jack J. Chavez. If this is you, claiming it is free.
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