Provider Profile
Sheila Flewallen, CRNA
Unclaimed ProfileAbout Sheila Flewallen
Sheila Flewallen, CRNA is a certified registered nurse anesthetist practicing in Nashville, TN. Medicare claims data shows Sheila provided 131 services to 130 patients. The services billed most often include anesthesia for x-ray or radiation therapy, anesthesia for procedure to assess heart electrical activity, and insertion of artery tube for blood sampling or infusion through skin.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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
- (615) 385-3704
- Email not available
Practice Locations
4230 HARDING PIKE STE 435
Nashville, TN 37205
110 29th Ave N Ste 202
Nashville, TN 37203
Conditions and Services Within This Provider's Scope
Within Certified Registered Nurse Anesthetist 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
Acute Pain
- Broken Rib Pain
Anxiety & Phobias
- Claustrophobia During MRI
- Dental Anxiety
- Fear of Surgery or Needles
Face & Jaw
Head & Face
- Cluster Headaches
- Neck-Related Headaches
Joint Pain
Joints & Soft Tissue
Maternity
- Labor Pain
Mental Health
- Bipolar Depression
- Generalized anxiety disorder
- OCD
- Postpartum depression
- PTSD (Post-Traumatic Stress Disorder)
- Treatment-resistant depression
Nerve Pain
- Carpal tunnel
- Complex Regional Pain Syndrome
- Diabetic neuropathy
- Occipital neuralgia
- Outer thigh burning and numbness
- Phantom limb pain
- Pinched nerve
- Piriformis syndrome
- Rib pain
- Sciatica
- Shingles pain
- Tarsal Tunnel Syndrome
- Trigeminal neuralgia
Pain
- Cancer pain
- Chronic pelvic pain
- Fibromyalgia
- Migraines
- Muscle knots and spasms
- Post-Surgery Pain
- Spinal headache
Pelvic & Abdominal
Sedation & Phobias
- Panic Attacks During Medical Procedures
- Special Needs Procedure Anxiety
Spine & Back
- Arthritis of the spine
- Chronic back pain
- Degenerative disc disease
- Failed back surgery syndrome
- Herniated disc
- Neck pain
- Sacroiliac joint pain
- Spinal Stenosis Pain
- Spondylolisthesis
- Tailbone pain
- Whiplash Pain
Procedures & services
Consultations
- Pre-Anesthesia Evaluation
General Anesthesia
Infusion Therapy
Injections
- Caudal Epidural Injection
- Epidural steroid injection
- Facet joint injection
- Sacroiliac joint injection
- Transforaminal Epidural Injection
- Trigger Point Injections
Joint Injections
- Hip Joint Injection
- Knee Joint Injection
- Shoulder Joint Injection
Joints & Soft Tissue
Maternity
Nerve Blocks
- Celiac plexus block
- Lumbar sympathetic block
- Medial branch block
- Nerve Block Injection
- Occipital nerve block
- Sphenopalatine Ganglion (SPG) Block
- Stellate ganglion block
Pain Management
- Back Muscle Nerve Block
- Knee nerve block and ablation
- Knee Nerve Burning
- Pudendal nerve block
- Rib nerve block
- Spinal cord stimulator trial
- Superior hypogastric plexus block
Pain Relief Procedures
- Blood patch for spinal headache
- Continuous Nerve Catheter Placement
- Patient-Controlled Analgesia (PCA) Setup
- Radiofrequency ablation
Sedation
- Deep Sedation
- Emergency Pain Relief
- In-Office Anesthesia for Plastic Surgery
- Minimal dental sedation
- Moderate dental sedation
- Pediatric Dental Sedation
- Sedation for Colonoscopy and Endoscopy
- Sedation for Egg Retrieval
- Sedation for Eye Surgery
- Sedation for MRI
- Sedation for Vasectomy
Specialized Care
- Post-Operative Nausea Treatment
Surgical Pain Relief
- Abdominal Nerve Block
- Chest Wall Nerve Block
Vascular Access
- Central line placement in child
- Midline IV Catheter Placement
- Ultrasound-Guided IV Placement
Procedures Most Often Billed to Medicare
131 services · 130 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of artery tube for blood sampling or infusion through skin | Procedure | 36620 |
16 | As often as other peers in Certified Registered Nurse… |
| Anesthesia for x-ray or radiation therapy | Anaesthesia | 01922 |
42 | More than most peers in Certified Registered Nurse… |
| Anesthesia for procedure to assess heart electrical activity | Anaesthesia | 00537 |
35 | More than most peers in Certified Registered Nurse… |
| Anesthesia for procedure to correct abnormal heart rhythm | Anaesthesia | 00410 |
14 | As often as other peers in Certified Registered Nurse… |
| Anesthesia for x-ray on artery of brain, heart, or chest | Anaesthesia | 01926 |
13 | Less often than most peers in Certified Registered Nurse… |
| Anesthesia for insertion of permanent heart pacemaker | Anaesthesia | 00530 |
11 | Less often than most peers in Certified Registered Nurse… |
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 certified registered nurse anesthetists at this location 7
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 certified registered nurse anesthetists in Nashville 7
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2013 at Other 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 TN who bill this service to Medicare most often.
Common questions
What kind of doctor is Sheila Flewallen?
Sheila Flewallen is a certified registered nurse anesthetist in Nashville, TN. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Sheila Flewallen's address?
Sheila Flewallen is listed at 4230 Harding Pike Ste 435, Nashville, TN 37205. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Sheila Flewallen?
The number on file is (615) 385-3704. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Sheila Flewallen?
Sheila Flewallen's National Provider Identifier is 1851712715. 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 Sheila Flewallen train?
Sheila Flewallen attended Other, graduating in 2013. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Sheila Flewallen have?
Sheila Flewallen has 13 years experience. Calculated from a graduation year of 2013, reported in the CMS National Downloadable File.
CMS public data
What procedures does Sheila Flewallen perform?
According to Medicare billing data, Sheila Flewallen performs procedures including insertion of artery tube for blood sampling or infusion through skin; provides treatments such as anesthesia for x-ray or radiation therapy and anesthesia for procedure to assess heart electrical activity. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Sheila Flewallen's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Sheila Flewallen. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.