DR. ANDREW JOHN CHONTOS MD
NPI 1699708800
Surgery in Sioux Falls, SD

Active since July 09, 2006PECOS EnrolledAccepts Medicare Assignment
1508 W 22ND ST STE 101, SIOUX FALLS, SD 57105(605) 328-3840(605) 328-3841 Get Directions Write a Review

NPPES record last updated: May 24, 2013. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Dr. Andrew John Chontos Md NPPES

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

DR. ANDREW JOHN CHONTOS MD (NPI 1699708800) is an individual surgery provider in Sioux Falls, South Dakota, licensed in South Dakota (7384) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Brookings Health System, and is a graduate of University Of Colorado School Of Medicine, Denver (1995).

NPPES Registry Identity

NPI1699708800
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameDR. ANDREW JOHN CHONTOSCredential: MD
Location Address1508 W 22ND ST STE 101Sioux Falls, SD 57105-1514
Mailing AddressPo Box 5074Sioux Falls, SD 57117-5074 · (605) 328-6585 · Fax (605) 328-6512
Fax(605) 328-3841
Sole ProprietorNo
Medical School CMSUniversity Of Colorado School Of Medicine, DenverGraduated 1995
Enumeration DateJuly 9, 2006
Last NPPES UpdateMay 24, 2013
NPI 1699708800 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
Licenses Licensed in SD · 7384 Licensed in NM · MD2005-0159
Definition

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

1508 W 22ND ST STE 101, Sioux Falls, SD 57105

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Andrew John Chontos Md 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 ID749263465
PECOS Enrollment IDI20100322000534
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.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the 2024 & 2026 CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Upper gastrointestinal (GI) endoscopy for acid reflux NAN12
An upper GI endoscopy is a procedure to examine your esophagus and stomach using a thin, flexible tube called an endoscope. It helps diagnose conditions like acid reflux by identifying any inflammation or damage. It's generally safe, performed under sedation, and takes about 15-30 minutes.
0 services1 patient
Colonoscopy NAN13
A colonoscopy is a medical procedure that allows your doctor to examine your colon (the large intestine). It utilizes a thin, flexible tube with a tiny camera on the end, which is inserted through the rectum. This procedure can help identify issues such as polyps, inflammation, or early signs of cancer. It's usually recommended for people over 50 or those with specific risk factors.
0 services1 patient

Hospital Affiliations CMS Care Compare

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

Brookings Health System

Acute Care Hospitals · Brookings, SD
3/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number430008
Location300 22nd AveBrookings, SD 57006 · Brookings County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 57105 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$85.21 typical visit price
range $55.52 – $167.23
Typical copayment $21.30 (range $13.88 – $41.80)
Most-billed visit code 99203
Established Patient
$69.20 typical visit price
range $18.08 – $137.08
Typical copayment $17.30 (range $4.52 – $34.27)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

Nurse Practitioner (Family)
1508 W 22ND ST STE 101
SIOUX FALLS, SD 57105
Physician Assistant
1508 W 22ND ST STE 101
SIOUX FALLS, SD 57105
Surgery
1508 W 22ND ST STE 101
SIOUX FALLS, SD 57105
Surgery
1508 W 22ND ST STE 101
SIOUX FALLS, SD 57105
Nurse Practitioner
1508 W 22ND ST STE 101
SIOUX FALLS, SD 57105
Surgery
1508 W 22ND ST STE 101
SIOUX FALLS, SD 57105
Nurse Practitioner
1508 W 22ND ST STE 101
SIOUX FALLS, SD 57105
Nurse Practitioner
1508 W 22ND ST STE 101
SIOUX FALLS, SD 57105

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1699708800, enumerated as an "individual" on July 09, 2006.

The provider is located at 1508 W 22ND ST STE 101 SIOUX FALLS, SD 57105 and the phone number is (605) 328-3840.

Surgery with taxonomy code 208600000X.

The provider might be accepting Accepts: Avera Health Plans, Medica and Sanford Health Plan. Please consult your insurance carrier or call the provider to verify.

Andrew Chontos is affiliated with: BROOKINGS HEALTH SYSTEM.