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- 1200 1St Ave E, Spencer, IA 51301
About John Haak
John A. Haak, CRNA, ARNP is a certified registered nurse anesthetist based in Spencer, IA. Medicare claims data shows John provided 256 services to 249 patients. The services billed most often include anesthesia for lens surgery, injection of anesthetic agent and/or steroid into other nerve or branch, and anesthesia for procedure for total knee joint replacement. The provider's National Provider Identifier (NPI) is 1437313715.
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
- (712) 264-6164
- Email not available
Practice Locations
1200 1ST AVE E
Spencer, IA 51301
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
Sedation & Phobias
Acute Pain
Anxiety & Phobias
Face & Jaw
Head & Face
Joint Pain
Joints & Soft Tissue
Maternity
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
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
General Anesthesia
Nerve Blocks
- Sphenopalatine Ganglion (SPG) Block
- Celiac plexus block
- Lumbar sympathetic block
- Medial branch block
- Nerve Block Injection
- Occipital nerve block
- Stellate ganglion block
Pain Relief Procedures
- Continuous Nerve Catheter Placement
- Blood patch for spinal headache
- Patient-Controlled Analgesia (PCA) Setup
- Radiofrequency ablation
Sedation
- In-Office Anesthesia for Plastic Surgery
- Moderate dental sedation
- Pediatric Dental Sedation
- Sedation for Colonoscopy and Endoscopy
- Sedation for Egg Retrieval
- Sedation for MRI
- Sedation for Vasectomy
- Deep Sedation
- Emergency Pain Relief
- Minimal dental sedation
- Sedation for Eye Surgery
Specialized Care
Vascular Access
- Ultrasound-Guided IV Placement
- Central line placement in child
- Midline IV Catheter Placement
Consultations
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
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
Surgical Pain Relief
Procedures Most Often Billed to Medicare
256 services · 249 patients · 13 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection of anesthetic agent and/or steroid into other nerve or branch | Procedure | 64450 |
29 | More often than most peers in Certified Registered Nurse… |
| Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) | Procedure | 64447 |
20 | More often than most peers in Certified Registered Nurse… |
| Injection of substance into lower spine canal using imaging guidance | Procedure | 62323 |
18 | Less often than most peers in Certified Registered Nurse… |
| Anesthesia for lens surgery | Anaesthesia | 00142 |
52 | More often than most peers in Certified Registered Nurse… |
| Anesthesia for procedure for total knee joint replacement | Anaesthesia | 01402 |
24 | More often than most peers in Certified Registered Nurse… |
| Anesthesia for other procedure on urinary system through urethra | Anaesthesia | 00910 |
18 | More often than most peers in Certified Registered Nurse… |
| Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand | Anaesthesia | 01810 |
16 | As often as other peers in Certified Registered Nurse… |
| Anesthesia for total hip replacement | Anaesthesia | 01214 |
15 | As often as other peers in Certified Registered Nurse… |
| Anesthesia for exam of colon using an endoscope | Anaesthesia | 00812 |
15 | Less often than most peers in Certified Registered Nurse… |
| Ultrasonic guidance for needle placement | Imaging | 76942 |
13 | 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 5
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 Spencer 3
Same specialty, same city.
More connections — 18 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2007 at Other 6
Providers who graduated from the same medical school in the same year.
Also performs Injection of anesthetic agent and/or steroid into other nerve or branch 4
Providers in IA who bill this service to Medicare most often.
Common questions
What kind of doctor is John A. Haak, CRNA?
John A. Haak, CRNA is a certified registered nurse anesthetist in Spencer, IA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is John A. Haak, CRNA's address?
John A. Haak, CRNA is listed at 1200 1St Ave E, Spencer, IA 51301. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with John A. Haak, CRNA?
The number on file is (712) 264-6164. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for John A. Haak, CRNA?
John A. Haak, CRNA's National Provider Identifier is 1437313715. 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 John A. Haak, CRNA train?
John A. Haak, CRNA attended Other, graduating in 2007. This comes from the CMS National Downloadable File.
CMS public data
How much experience does John A. Haak, CRNA have?
John A. Haak, CRNA has 19 years experience. Calculated from a graduation year of 2007, reported in the CMS National Downloadable File.
CMS public data
What procedures does John A. Haak, CRNA perform?
According to Medicare billing data, John A. Haak, CRNA performs procedures including injection of anesthetic agent and/or steroid into other nerve or branch, injection of anesthetic agent and/or steroid into thigh nerve and injection of substance into lower spine canal using imaging guidance; reads or performs imaging such as ultrasonic guidance for needle placement; provides treatments such as anesthesia for lens surgery and anesthesia for procedure for total knee joint replacement. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is John A. Haak, CRNA's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by John A. Haak, CRNA. If this is you, claiming it is free.
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