MICHAEL E NEILSON
NPI 1215457064
Anesthesiology in Rapid City, SD

Q: What is Michael Neilson's NPI number?

The NPI number for Michael Neilson is 1215457064. It was assigned to this individual provider in the NPPES registry on June 22, 2017.

Q: What is Michael Neilson's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Q: When was this NPI record last updated?

The NPPES record for Michael Neilson was last updated on July 9, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since June 22, 2017PECOS EnrolledAccepts Medicare Assignment

353 FAIRMONT BLVD, RAPID CITY, SD 57701(605) 343-1333(605) 343-6017 Get Directions Write a Review

NPPES record last updated: July 9, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 9, 2021, Jun 22, 2017 (2 updates tracked since 2017).

On this page

About Michael E Neilson NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MICHAEL E NEILSON (NPI 1215457064) is an individual anesthesiology provider in Rapid City, South Dakota, licensed in South Dakota (12792) and active in the NPI registry since June 2017. He is enrolled in Medicare PECOS, is affiliated with Monument Health Spearfish Hospital, and is a graduate of Sanford School Of Medicine Of University Of South Dakota (2017).

NPPES Registry Identity

NPI1215457064

Entity TypeIndividualMale

Primary Taxonomy207L00000X

Provider Legal NameMICHAEL E NEILSON

Location Address353 FAIRMONT BLVDRapid City, SD 57701-7375

Mailing AddressPo Box 2760Rapid City, SD 57709-2760 · (605) 343-1333 · Fax (605) 343-6017

Phone(605) 343-1333

Fax(605) 343-6017

Sole ProprietorNo

Medical School CMSSanford School Of Medicine Of University Of South DakotaGraduated 2017

Enumeration DateJune 22, 2017

Last NPPES UpdateJuly 9, 20212 updates tracked since enumeration

NPPES CertifiedJuly 7, 2021

✔ NPI 1215457064 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

License✔ Licensed in SD · 12792

Definition

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

353 FAIRMONT BLVD, Rapid City, SD 57701

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Avera Health Plans, Oscar Insurance Company, Sanford Health Plan and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Michael E Neilson is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8729352067

PECOS Enrollment IDI20210719001512

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

Medicare enrollment records show Michael Neilson reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

West River Anesthesiology Consultants PC

Same address

Anesthesiology

353 FAIRMONT BLVD
Rapid City, SD 57701

Reassigned Medicare billing, South Dakota enrollment
20 clinicians in this Medicare group

NPI 1396775284 (605) 343-1333

Avera St. Luke's

171 mi

Family Medicine

1400 10TH AVE W
Mobridge, SD 57601

Reassigned Medicare billing, South Dakota enrollment
Medicare enrollment name: Avera St Lukes
259 clinicians in this Medicare group

NPI 1639373756 (605) 845-7292

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 17

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Anesthesia for procedure to assess heart electrical activity 00537

Anesthesia for a procedure to assess heart electrical activity helps ensure comfort and relaxation. It involves administering medication that either numbs a specific area or makes you sleep temporarily. This allows doctors to safely examine your heart's electrical signals without causing discomfort.

35 services35 patients

Anesthesia for x-ray or radiation therapy 01922

Anesthesia for x-ray or radiation therapy involves administering medication to help you relax or sleep during the procedure. It's used to ensure comfort, minimize movement, and reduce anxiety. The type of anesthesia used depends on the procedure and patient's health.

27 services27 patients

Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731

This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.

25 services25 patients

Anesthesia for other procedure on upper abdomen 00790

Anesthesia for an upper abdomen procedure involves using medications to help you feel no pain during the operation. It can be general, where you're unconscious, or regional, where just the abdomen area is numbed. It ensures comfort and stillness, aiding a successful procedure.

22 services22 patients

Anesthesia for other procedure on skin of arms, legs, and front body 00400

Anesthesia for procedures on the skin of your arms, legs, and front body is a service that numbs the area being treated. This ensures you don't feel pain during procedures like biopsies, stitches, or minor surgeries. It's administered through a small injection or a topical cream.

21 services20 patients

Anesthesia for other procedure on urinary system through urethra 00910

Anesthesia for a procedure on the urinary system through the urethra involves using medicine to numb sensation in the area. This is done to ensure you feel no pain or discomfort during the procedure. The medicine can be given locally, regionally, or generally, depending on the specifics of your procedure.

21 services21 patients

Insertion of artery tube for blood sampling or infusion through skin 36620

This procedure involves placing a small tube into an artery, usually in the wrist or elbow, to collect blood samples or administer medication. It's done under local anesthesia and is a common, safe practice.

18 services18 patients

Anesthesia for other procedure on lower abdomen 00840

Anesthesia for a lower abdomen procedure involves medication to eliminate pain during surgery. You might be awake but relaxed and pain-free, or you may be completely unconscious. It's administered to ensure comfort and safety throughout the operation.

17 services17 patients

Anesthesia for x-ray on artery of brain, heart, or chest 01926

Anesthesia is given before an x-ray of the brain, heart, or chest artery to ensure comfort and stillness. It helps to eliminate discomfort or pain during the procedure. It's administered by a trained professional, ensuring a safe and smooth procedure.

16 services16 patients

Anesthesia for procedure on upper 2/3rd of thigh bone 01230

Anesthesia for a procedure on the upper 2/3rd of the thigh bone involves administering medication to numb the area or make you unconscious, ensuring you don't feel pain during the operation. It's a safe and routine part of surgical procedures.

13 services13 patients

Anesthesia for other procedure on lower leg, ankle, and foot bones 01480

Anesthesia for procedures on lower leg, ankle, and foot bones involves administering medication to block pain and sensation in these areas. This allows doctors to perform necessary treatments or surgeries without causing discomfort. The type of anesthesia used can vary based on the specific procedure.

13 services13 patients

Injection of anesthetic agent and/or steroid into rib nerve 64420

This procedure involves injecting a numbing agent or steroid into a rib nerve to alleviate pain. The anesthetic numbs the area, reducing discomfort, while steroids can help reduce inflammation. It's generally safe and effective.

12 services12 patients

Ultrasonic guidance for needle placement 76942

Ultrasonic guidance for needle placement is a technique where sound waves create images that help accurately position the needle during procedures. This method ensures precision, minimizes discomfort, and increases safety.

12 services12 patients

Insertion of tube in pulmonary artery for monitoring 93503

This procedure involves placing a tube into your pulmonary artery, which is a blood vessel in your lungs. The tube helps monitor heart function and blood flow, providing vital information for your treatment. It's typically done under local anesthesia to minimize discomfort.

12 services12 patients

Anesthesia for insertion of permanent heart pacemaker 00530

Anesthesia for a permanent heart pacemaker insertion helps to ensure comfort and calmness during the procedure. It's typically a local anesthetic, numbing the area where the pacemaker is inserted. Sedation may also be given to help you relax. You'll be awake, but may not remember the procedure.

11 services11 patients

Anesthesia for procedure on heart and large blood vessels 00560

Anesthesia for heart and large blood vessel procedures involves using medications to block sensation, ensuring you don't feel pain during surgery. It can be general (you're asleep) or regional (part of your body is numbed). It helps ensure comfort and safety throughout the operation.

11 services11 patients

Anesthesia for heart artery bypass grafting on heart-lung machine 00567

Anesthesia for heart artery bypass grafting on a heart-lung machine involves administering medications to induce sleep and eliminate pain during surgery. The heart-lung machine takes over heart and lung functions, ensuring blood flow and oxygen supply to the body.

11 services11 patients

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Monument Health Spearfish Hospital

Acute Care Hospitals · Spearfish, SD

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number430048

Location1440 N Main StSpearfish, SD 57783 · Lawrence County

Emergency services

Monument Health Rapid City Hospital

Acute Care Hospitals · Rapid City, SD

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number430077

Location353 Fairmont BlvdRapid City, SD 57701 · Pennington County

Emergency services Birthing friendly

Same Day Surgery Center LLC

Acute Care Hospitals · Rapid City, SD

OwnershipProprietary

CMS Certification Number430093

Location651 Cathedral DriveRapid City, SD 57701 · Pennington County

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MONUMENT HEALTH RAPID CITY HOSPITAL, INC.

Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)