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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. DENNIS GORDON LELAND MD
NPI 1467418772
Surgery in Mitchell, SD

Active since April 25, 2006PECOS Enrolled
2200 N KIMBALL ST, SUITE 200, MITCHELL, SD 57301(605) 996-8989(605) 996-6910 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Dennis Gordon Leland Md NPPES

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

DR. DENNIS GORDON LELAND MD (NPI 1467418772) is an individual surgery provider in Mitchell, South Dakota, licensed in South Dakota (3535) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS, is affiliated with Avera Mckennan Hospital & University Health Center, and is a graduate of University Of Minnesota Medical School (1987).

NPPES Registry Identity

NPI1467418772
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameDR. DENNIS GORDON LELANDCredential: MD
Location Address2200 N KIMBALL ST, SUITE 200Mitchell, SD 57301-1113
Mailing Address2200 N Kimball St, Suite 200Mitchell, SD 57301-1113 · (605) 996-8989 · Fax (605) 996-6910
Phone(605) 996-8989
Fax(605) 996-6910
Sole ProprietorNo
Medical School CMSUniversity Of Minnesota Medical SchoolGraduated 1987
Enumeration DateApril 25, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1467418772 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in SD · 3535
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.
2200 N KIMBALL ST, Mitchell, SD 57301
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Other Identifiers 1

Medicaid7301272SD

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Home State Health, Ambetter from Sunflower Health Plan, Ambetter Health and more.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. Dennis Gordon Leland 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 ID6305805169
PECOS Enrollment IDI20070808000007
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 5

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
35 services30 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
27 services13 patients
Removal of polyps or growths of large bowel using a flexible endoscope with electrical cautery 45384
This procedure involves using a flexible tube with a camera, called an endoscope, to view the large intestine. If any abnormal growths or polyps are found, they are removed with an electrically-heated instrument. This is a common way to prevent bowel issues.
16 services16 patients
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239
This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.
15 services15 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
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.

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

Platte Health Center

Critical Access Hospitals · Platte, SD
OwnershipVoluntary non-profit - Private
CMS Certification Number431306
Location601 E 7th St Post Office Box 200Platte, SD 57369 · Charles Mix County
Emergency services

Avera St Benedict Health Center - Cah

Critical Access Hospitals · Parkston, SD
OwnershipVoluntary non-profit - Private
CMS Certification Number431330
Location401 West Glynn DriveParkston, SD 57366 · Hutchinson County

Avera Gregory Hospital

Critical Access Hospitals · Gregory, SD
OwnershipVoluntary non-profit - Private
CMS Certification Number431338
Location110 S Logan AveGregory, SD 57533 · Gregory County
Emergency services

Avera Queen Of Peace

Critical Access Hospitals · Mitchell, SD
OwnershipVoluntary non-profit - Private
CMS Certification Number431340
Location525 N FosterMitchell, SD 57301 · Davison County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 57301 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 10

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

MRS. THERESA M CAMPBELL MD
Family Medicine
2200 N KIMBALL ST, STE 400
MITCHELL, SD 57301
Davison County (605) 996-7900
DAVID T MALTERS MD
Internal Medicine
2200 N KIMBALL ST, SUITE 800
MITCHELL, SD 57301
Davison County (605) 996-4406
AVERA QUEEN OF PEACE
Specialist
2200 N KIMBALL ST
MITCHELL, SD 57301
Davison County (605) 996-5482
MITCHELL FAMILY PRACTICE, PC
Family Medicine
2200 N KIMBALL ST, STE 400
MITCHELL, SD 57301
Davison County (605) 996-7900
THERESA M CAMPBELL PC
Family Medicine
2200 N KIMBALL ST, STE 400
MITCHELL, SD 57301
Davison County (605) 996-7900
FAMILY MEDICAL CENTER, LLC
Family Medicine
2200 N KIMBALL ST, STE 400
MITCHELL, SD 57301
Davison County (605) 996-7900
TOTAL RENAL CARE, INC.
Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)
2200 N KIMBALL ST, STE 300
MITCHELL, SD 57301
Davison County (615) 320-4435
DR. JEROME KENT HOWE MD
Surgery
2200 N KIMBALL ST, SUITE 200
MITCHELL, SD 57301
Davison County (605) 996-8989

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 Dennis Leland's NPI number?

The NPI number for Dennis Leland is 1467418772. It was assigned to this individual provider in the NPPES registry on April 25, 2006.

Where is Dennis Leland located?

Dennis Leland practices at 2200 N Kimball St Suite 200, Mitchell, SD 57301. The listed phone number is (605) 996-8989.

What is Dennis Leland's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Dennis Leland enrolled in Medicare?

Yes. Dennis Leland 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.

What insurance does Dennis Leland accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Home State Health, Ambetter from Sunflower Health Plan and Avera Health Plans and 2 other insurers list Dennis Leland 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 Dennis Leland affiliated with any hospitals?

According to CMS data, Dennis Leland is affiliated with Avera Mckennan Hospital & University Health Center, Platte Health Center, Avera St Benedict Health Center - Cah, Avera Gregory Hospital and Avera Queen Of Peace.

When was this NPI record last updated?

The NPPES record for Dennis Leland was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 29 days 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.