BENJAMIN LANCASTER MD
NPI 1134649239
Orthopaedic Surgery in Yankton, SD

Active since June 21, 2017PECOS EnrolledAccepts Medicare Assignment
1104 W 8TH ST, YANKTON, SD 57078(605) 665-7841(605) 665-8337 Get Directions Write a Review

NPPES record last updated: July 10, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 10, 2025, Jul 21, 2022, Sep 15, 2017 and 1 more (4 updates tracked since 2017).

About Benjamin Lancaster Md NPPES

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

BENJAMIN LANCASTER MD (NPI 1134649239) is an individual orthopaedic surgery provider in Yankton, South Dakota, licensed in South Dakota (13820) and active in the NPI registry since June 2017. He is enrolled in Medicare PECOS, is affiliated with Avera St Anthony's Hospital, and is a graduate of Sanford School Of Medicine Of University Of South Dakota (2017).

NPPES Registry Identity

NPI1134649239
Entity TypeIndividualMale
Primary Taxonomy207X00000X
Provider Legal NameBENJAMIN LANCASTERCredential: MD
Location Address1104 W 8TH STYankton, SD 57078-3306
Mailing Address1104 W 8th StYankton, SD 57078-3306 · (605) 665-7841 · Fax (605) 665-8337
Fax(605) 665-8337
Sole ProprietorNo
Medical School CMSSanford School Of Medicine Of University Of South DakotaGraduated 2017
Enumeration DateJune 21, 2017
Last NPPES UpdateJuly 10, 20254 updates tracked since enumeration
NPPES CertifiedJuly 10, 2025
NPI 1134649239 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207X00000X
License Licensed in SD · 13820
Definition
An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.
1104 W 8TH ST, Yankton, SD 57078

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

Benjamin Lancaster 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 ID9133490469
PECOS Enrollment IDI20230126000894, I20230209001533
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.

Hospital Affiliations CMS Care Compare 4

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

Avera St Anthony's Hospital

Critical Access Hospitals · O' Neill, NE
OwnershipVoluntary non-profit - Church
CMS Certification Number281329
Location300 North 2nd StO' Neill, NE 68763 · Holt County
Emergency services

Avera Creighton Hospital

Critical Access Hospitals · Creighton, NE
OwnershipVoluntary non-profit - Private
CMS Certification Number281331
LocationP O Box 186, 1503 Main StCreighton, NE 68729 · Knox County
Emergency services

Avera Sacred Heart Hospital

Acute Care Hospitals · Yankton, SD
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number430012
Location501 Summit StYankton, SD 57078 · Yankton County
Emergency services Birthing friendly

St Michael's Hospital - Cah

Critical Access Hospitals · Tyndall, SD
OwnershipGovernment - Local
CMS Certification Number431327
Location410 W 16th AveTyndall, SD 57066 · Bon Homme County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 57078 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.

Clinic/Center (Ambulatory Surgical)
1104 W 8TH ST
YANKTON, SD 57078
Pediatrics
1104 W 8TH ST
YANKTON, SD 57078
Nurse Practitioner (Family)
1104 W 8TH ST
YANKTON, SD 57078
Physician Assistant
1104 W 8TH ST
YANKTON, SD 57078
Pediatrics
1104 W 8TH ST
YANKTON, SD 57078
Family Medicine
1104 W 8TH ST
YANKTON, SD 57078
Physician Assistant
1104 W 8TH ST
YANKTON, SD 57078
Orthopaedic Surgery
1104 W 8TH ST
YANKTON, SD 57078

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 Benjamin Lancaster's NPI number?

The NPI number for Benjamin Lancaster is 1134649239. It was assigned to this individual provider in the NPPES registry on June 21, 2017.

Where is Benjamin Lancaster located?

Benjamin Lancaster practices at 1104 W 8th St, Yankton, SD 57078. The listed phone number is (605) 665-7841.

What is Benjamin Lancaster's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

Is Benjamin Lancaster enrolled in Medicare?

Yes. Benjamin Lancaster 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 Benjamin Lancaster accept?

Health plans from Avera Health Plans, Blue Cross and Blue Shield of Nebraska, Medica, Oscar Insurance Company and Sanford Health Plan list Benjamin Lancaster 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 Benjamin Lancaster affiliated with any hospitals?

According to CMS data, Benjamin Lancaster is affiliated with Avera St Anthony's Hospital, Avera Creighton Hospital, Avera Sacred Heart Hospital and St Michael's Hospital - Cah.

When was this NPI record last updated?

The NPPES record for Benjamin Lancaster was last updated on July 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.