DR. EDWIN FREDRICK WEILER JR. M.D.
NPI 1912262262
Anesthesiology in Sioux Falls, SD

Q: What is Edwin Weiler's NPI number?

The NPI number for Edwin Weiler is 1912262262. It was assigned to this individual provider in the NPPES registry on July 11, 2012.

Q: What is Edwin Weiler'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 Edwin Weiler was last updated on October 30, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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 July 11, 2012PECOS EnrolledAccepts Medicare Assignment

601 S CLIFF AVE STE A, SIOUX FALLS, SD 57104(605) 622-5000(605) 622-5127 Get Directions Write a Review

NPPES record last updated: October 30, 2019. Verified against the NPPES registry weekly; last sync: October 18, 2026.

On this page

About Dr. Edwin Fredrick Weiler Jr. M.d. NPPES

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

DR. EDWIN FREDRICK WEILER JR. M.D. (NPI 1912262262) is an individual anesthesiology provider in Sioux Falls, South Dakota, licensed in South Dakota (9922) and active in the NPI registry since July 2012. He is enrolled in Medicare PECOS, is affiliated with Hegg Memorial Health Center, and is a graduate of Sanford School Of Medicine Of University Of South Dakota (2012).

NPPES Registry Identity

NPI1912262262

Entity TypeIndividualMale

Primary Taxonomy207L00000X

Provider Legal NameDR. EDWIN FREDRICK WEILER JR.Credential: M.D.

Location Address601 S CLIFF AVE STE ASioux Falls, SD 57104-5275

Mailing AddressPo Box 2756Sioux Falls, SD 57101-2756 · (605) 338-7098 · Fax (605) 335-3505

Phone(605) 622-5000

Fax(605) 622-5127

Sole ProprietorNo

Medical School CMSSanford School Of Medicine Of University Of South DakotaGraduated 2012

Enumeration DateJuly 11, 2012

Last NPPES UpdateOctober 30, 2019

✔ NPI 1912262262 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

Licenses✔ Licensed in SD · 9922✔ Licensed in NE · 6904

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.

601 S CLIFF AVE STE A, Sioux Falls, SD 57104

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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

Dr. Edwin Fredrick Weiler Jr. M.d. 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 ID1759391055

PECOS Enrollment IDI20160817000855

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 Edwin Weiler reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Anesthesiology Associates, Inc.

1.6 mi

Specialist

1100 E 26TH ST
Sioux Falls, SD 57105

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

NPI 1477622215 (605) 338-7098

Sacred Heart Health Services

56 mi

Physical Therapist

2525 FOX RUN PKWY STE 100
Yankton, SD 57078

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

NPI 1053838508 (605) 260-0918

Avera Medical Group Webster

131 mi

Family Medicine

401 E HIGHWAY 12 STE 2
Webster, SD 57274

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

NPI 1588978423 (605) 345-2222

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 22

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 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.

66 services65 patients

Anesthesia for procedure for total knee joint replacement 01402

Anesthesia for a total knee joint replacement numbs your body to eliminate pain during surgery. This could be general anesthesia where you're unconscious, or regional anesthesia where only the leg is numb. It's administered by a specialist, ensuring safety and comfort.

54 services54 patients

Anesthesia for exam of colon using an endoscope 00812

Anesthesia for a colon examination with an endoscope is a method used to ensure comfort during the procedure. It involves administering medication to help you relax or sleep, thus reducing discomfort as the endoscope, a thin, flexible tube, is navigated through your colon.

52 services52 patients

Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) 64447

This procedure involves injecting a numbing agent and/or steroid into a nerve in your thigh. It's done to alleviate pain or inflammation. A needle will be carefully positioned near the nerve, and the medicine will be administered.

50 services50 patients

Anesthesia for other procedure on large bowel using an endoscope 00811

Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.

42 services42 patients

Anesthesia for procedure on small and large bowel using an endoscope 00813

Anesthesia for an endoscopic procedure on the small and large bowel ensures comfort and relaxation during the procedure. It involves administering medicine to help you sleep or feel drowsy. This allows the doctor to examine your bowels without causing you discomfort or pain.

28 services28 patients

Anesthesia for total hip replacement 01214

Anesthesia for total hip replacement is a medical service where medication is given to eliminate pain during surgery. Two types are commonly used: general anesthesia, making you unconscious, or spinal anesthesia, numbing the lower body. The choice depends on your health and your doctor's recommendation.

22 services22 patients

Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) 64415

This procedure involves injecting a numbing agent or steroid into your arm's nerve bundle. It's done to manage pain or inflammation. The injection helps block nerve signals that cause discomfort, providing relief. It's a safe, common procedure.

21 services21 patients

Anesthesia for electroshock therapy 00104

Anesthesia for electroshock therapy involves administering medications to put you into a deep sleep. This ensures you won't feel pain or remember the procedure. It's essential for your comfort and safety during the therapy.

19 services16 patients

Anesthesia for other procedure on neck area (1 year or older) 00320

Anesthesia for a procedure on the neck area is a medical service provided to ensure you remain comfortable and pain-free during the operation. It involves administering medication to numb the neck region or to induce sleep. The method chosen depends on the specific procedure and your overall health.

18 services18 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.

18 services18 patients

Anesthesia for other procedure on skin, muscles, or nerves of head, neck, and upper back 00300

Anesthesia for procedures on skin, muscles, or nerves of the head, neck, and upper back involves using medication to numb the area or make you unconscious during the procedure. This ensures you don't feel pain or discomfort. It's safe and monitored by professionals.

17 services16 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 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.

17 services17 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.

16 services16 patients

Anesthesia for other closed procedure on chest 00520

Anesthesia for a closed chest procedure involves the use of medications to block sensation, ensuring you don't feel pain during the procedure. It can be general (you're asleep) or regional (part of your body is numbed). This helps maintain comfort and safety.

15 services15 patients

Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand 01810

Anesthesia for procedures on the forearm, wrist, and hand involves administering medication to block sensation in these areas. This helps ensure comfort and painlessness during surgeries or treatments involving nerves, muscles, tendons, and tissue in these regions.

15 services15 patients

Anesthesia for extensive surgery on spine 00670

Anesthesia for extensive spine surgery involves medication to block pain and make you unconscious during the procedure. It ensures comfort and prevents movement. Two types may be used: general (you sleep) or regional (numbs a large area). The choice depends on the surgery specifics and your health.

14 services14 patients

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.

13 services13 patients

Anesthesia for open or endoscopic total shoulder joint replacement 01638

Anesthesia for total shoulder joint replacement, either open or endoscopic, involves using medications to block pain during surgery. It can be general (you're asleep) or regional (only the area being operated on is numbed). This ensures comfort and stillness, facilitating a successful procedure.

13 services13 patients

Anesthesia for fragmenting, manipulation and/or removal of kidney stone including use of an endoscope 00918

This procedure involves using anesthesia to ensure comfort while a special instrument called an endoscope helps to locate, break up, and possibly remove kidney stones. The endoscope is a thin, flexible tube which is gently inserted and navigated to the area of concern.

12 services12 patients

Anesthesia for other procedure or exam of knee joint using an endoscope 01400

Anesthesia for a knee joint procedure or exam using an endoscope involves administering medication to numb the area or put you in a sleep-like state. This ensures you don't feel pain during the procedure. The endoscope, a thin tube with a camera, allows the doctor to view the knee joint internally without making large incisions.

12 services12 patients

Hospital Affiliations CMS Care Compare 5

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

Hegg Memorial Health Center

Critical Access Hospitals · Rock Valley, IA

OwnershipVoluntary non-profit - Private

CMS Certification Number161336

Location1202 21st AvenueRock Valley, IA 51247 · Sioux County

Emergency services

Avera St Lukes

Acute Care Hospitals · Aberdeen, SD

5/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number430014

Location305 S State St Post Office Box 4450Aberdeen, SD 57401 · Brown County

Emergency services Birthing friendly

Avera Mckennan Hospital & University Health Center

Acute Care Hospitals · Sioux Falls, SD

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number430016

Location1325 S Cliff AveSioux Falls, SD 57117 · Minnehaha County

Emergency services Birthing friendly

Sioux Falls Specialty Hospital

Acute Care Hospitals · Sioux Falls, SD

OwnershipProprietary

CMS Certification Number430090

Location910 East 20th StreetSioux Falls, SD 57105 · Minnehaha County

Avera Heart Hospital Of South Dakota

Acute Care Hospitals · Sioux Falls, SD

5/5 CMS rating

OwnershipProprietary

CMS Certification Number430095

Location4500 W 69th StSioux Falls, SD 57108 · Lincoln County

Emergency services

Other Providers at the Same Location NPPES 4

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

ANDREW LOHSE MD

Anesthesiology

601 S CLIFF AVE STE A
SIOUX FALLS, SD 57104

Minnehaha County (605) 338-7098

DR. JUSTIN JOHNSON D.O.

Anesthesiology

601 S CLIFF AVE STE A
SIOUX FALLS, SD 57104

Minnehaha County (605) 339-0002

DR. BRAD L OLSON MD

Anesthesiology

601 S CLIFF AVE STE A
SIOUX FALLS, SD 57104

Minnehaha County (605) 338-7098

DR. CHRISTIE LYNN BROWN MUNOZ M.D.

Anesthesiology

601 S CLIFF AVE STE A
SIOUX FALLS, SD 57104

Minnehaha County (605) 338-7098

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Edwin Weiler's NPI number?

The NPI number for Edwin Weiler is 1912262262. It was assigned to this individual provider in the NPPES registry on July 11, 2012.

Where is Edwin Weiler located?

Edwin Weiler practices at 601 S Cliff Ave Ste A, Sioux Falls, SD 57104. The listed phone number is (605) 622-5000.

What is Edwin Weiler's specialty?

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

Is Edwin Weiler enrolled in Medicare?

Yes. Edwin Weiler is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Edwin Weiler's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Edwin Weiler reassigns Medicare benefits to 3 organizations: Anesthesiology Associates, Inc. (Sioux Falls, SD), Sacred Heart Health Services (Yankton, SD) and Avera Medical Group Webster (Webster, SD). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Edwin Weiler's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Edwin Weiler accept?

Health plans from Avera Health Plans, Oscar Insurance Company, Sanford Health Plan, Wellmark Health Plan of Iowa, Inc. and Wellmark of South Dakota, Inc. list Edwin Weiler as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Edwin Weiler affiliated with any hospitals?

According to CMS data, Edwin Weiler is affiliated with Hegg Memorial Health Center, Avera St Lukes, Avera Mckennan Hospital & University Health Center, Sioux Falls Specialty Hospital and Avera Heart Hospital Of South Dakota.

When was this NPI record last updated?

The NPPES record for Edwin Weiler was last updated on October 30, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.