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Edit this profileWhere to find Andrew J. Ridder, M.D.
- Sioux Falls location main office
1301 S Cliff Ave Ste 506, Sioux Falls, SD 57105 - Ann Arbor location
4260 Plymouth Rd, Ann Arbor, MI 48109
About Dr. Ridder
Andrew J. Ridder, M.D. practices neurology in Sioux Falls, SD. Andrew is a 2012 graduate of Sanford School of Medicine of University of South Dakota. Andrew is also listed as specializing in student in an organized health care education program. Medicare claims data shows Andrew provided 10,424 services to 1,268 patients. The services billed most often include injection, onabotulinumtoxina, 1 unit, visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient', and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more. The provider's National Provider Identifier (NPI) is 1285993253.
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
- (605) 335-0844
- Email not available
Practice Locations
1301 S CLIFF AVE STE 506
Sioux Falls, SD 57105
4260 Plymouth Rd
Ann Arbor, MI 48109
Conditions Commonly Evaluated or Treated
Within Neurology 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
Brain & memory
Specialized neurologic care
Spine, brain injury, and functional
Most searched conditions
Headache and facial pain
Memory and cognition
Movement disorders
Neuromuscular and peripheral nerve
- Amyotrophic lateral sclerosis
- Carpal tunnel
- Diabetic neuropathy
- Guillain-Barré syndrome
- Muscular dystrophy
- Myasthenia gravis
Seizures and epilepsy
Stroke and vascular
Brain & Spine
Brain tumors
Head & Facial Pain
Memory & Cognitive
Movement Disorders
Nerve Compression
Sleep & Movement
Spine and nerve
Procedures & services
Consultation and testing
- Comprehensive neurologic examination
- Inpatient video EEG monitoring
- Ambulatory EEG
- Evoked-potential testing
- Nerve-conduction studies
Device and advanced subspecialty
Diagnostic Testing
- Cognitive and memory screening
- Genetic Testing for Neurological Disorders
- Neuromuscular Ultrasound
- Neuropsychological Testing
- Normal Pressure Hydrocephalus Tap Test
- Tilt Table Test
Geriatric care
Office procedures
- Botulinum toxin injections for chronic migraine
- Botulinum toxin injections for dystonia or spasticity
- Lumbar puncture
- Occipital nerve block
Pain & wellness
Treatment management
- Epilepsy medication management
- Migraine preventive treatment
- Multiple sclerosis disease-modifying treatment
Most searched procedures
Consultations & Exams
Consultations and exams
Device management
Infusion and medical therapies
Infusions & Therapies
- IVIG Infusion Therapy
- Migraine Preventive Injections and Infusions
- MS Disease-Modifying Infusion Therapy
- Plasmapheresis
Injections & Pain Relief
- Botox Injections for Excessive Drooling
- Botox Injections for Muscle Spasms and Dystonia
- Trigger Point Injections
Medication Management
Neuromodulation
Trauma & Injury
Procedures Most Often Billed to Medicare
10,424 services · 1,268 patients · 22 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection of chemical for paralysis of nerve muscles on side of neck excluding voice box | Procedure | 64616 |
132 | More than most peers in Neurology |
| Injection of chemical for paralysis of nerve muscles on side of face | Procedure | 64612 |
74 | More often than most peers in Neurology |
| Injection of chemical for paralysis of nerve muscles on arm or leg, 1-4 muscles, first extremity | Procedure | 64642 |
50 | More often than most peers in Neurology |
| Electronic analysis of implanted brain, spinal cord, or peripheral neurostimulator generator with brain stimulator programming, first 15 minutes with qualified health professional | Treatment | 95983 |
89 | More often than most peers in Neurology |
| Electronic analysis of implanted brain, spinal cord, or peripheral neurostimulator generator with brain stimulator programming, each additional 15 minutes with qualified health professional | Treatment | 95984 |
33 | Less often than most peers in Neurology |
| Measurement of brain wave activity (eeg), awake and drowsy | Treatment | 95816 |
26 | As often as other peers in Neurology |
| Measurement of brain wave activity with video (veeg), 12-26 hours with review and report by health care professional | Treatment | 95720 |
20 | Less often than most peers in Neurology |
| Measurement of brain wave activity (eeg), awake and asleep | Treatment | 95819 |
18 | Less often than most peers in Neurology |
| Needle measurement of electrical activity in muscle with injection of chemical for paralysis of nerve muscle | Treatment | 95874 |
14 | Less often than most peers in Neurology |
| Injection, onabotulinumtoxina, 1 unit | Drug given | J0585 |
8,700 | As often as other peers in Neurology |
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 neurologists at this location 6
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 neurologists in Sioux Falls 7
Same specialty, same city.
More connections — 18 related providers in 3 groups
Trained at Sanford School of Medicine of University of South Dakota 6
Other providers in the same specialty who trained at the same institution.
Class of 2012 at Sanford School of Medicine of University of South Dakota 8
Providers who graduated from the same medical school in the same year.
Also performs Injection of chemical for paralysis of nerve muscles on side of neck excluding voice box 4
Providers in SD who bill this service to Medicare most often.
Common questions
What kind of doctor is Andrew J. Ridder?
Andrew J. Ridder is a neurologist in Sioux Falls, SD. That is the designation recorded for this NPI in the federal registry, where it is listed as “Neurology”.
NPI registry
What is Andrew J. Ridder's address?
Andrew J. Ridder is listed at 1301 S Cliff Ave Ste 506, Sioux Falls, SD 57105. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Andrew J. Ridder?
The number on file is (605) 335-0844. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Andrew J. Ridder?
Andrew J. Ridder's National Provider Identifier is 1285993253. 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 Andrew J. Ridder train?
Andrew J. Ridder attended Sanford School of Medicine of University of South Dakota, graduating in 2012. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Andrew J. Ridder have?
Andrew J. Ridder has 14 years experience. Calculated from a graduation year of 2012, reported in the CMS National Downloadable File.
CMS public data
What procedures does Andrew J. Ridder perform?
According to Medicare billing data, Andrew J. Ridder performs procedures including injection of chemical for paralysis of nerve muscles on side of neck excluding voice box, injection of chemical for paralysis of nerve muscles on side of face and injection of chemical for paralysis of nerve muscles on arm or leg, 1-4 muscles, first extremity; provides treatments such as electronic analysis of implanted brain, spinal cord, or peripheral neurostimulator generator with brain stimulator programming, first 15 minutes with qualified health professional and electronic analysis of implanted brain, spinal cord, or peripheral neurostimulator generator with brain stimulator programming, each additional 15 minutes with qualified health professional, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Andrew J. Ridder's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Andrew J. Ridder. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.