DR. ERIN JO MERCER TERPSTRA MD, PHD
NPI 1366005662
Internal Medicine in Sioux Falls, SD
About Dr. Erin Jo Mercer Terpstra Md, Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ERIN JO MERCER TERPSTRA MD, PHD (NPI 1366005662) is an individual internal medicine provider in Sioux Falls, South Dakota, licensed in South Dakota (13919) and active in the NPI registry since April 2019. She is enrolled in Medicare PECOS, is affiliated with Orange City Area Health System, and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses 2
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Other Names 1
Other Identifiers 1
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. Erin Jo Mercer Terpstra Md, Phd 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.
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.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Orange City Area Health System
Critical Access Hospitals · Orange City, IASanford Worthington Medical Center
Acute Care Hospitals · Worthington, MNAvera Mckennan Hospital & University Health Center
Acute Care Hospitals · Sioux Falls, SDSanford Usd Medical Center
Acute Care Hospitals · Sioux Falls, SDSanford Canton-Inwood Medical Center - Cah
Critical Access Hospitals · Canton, SDPhysician 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.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
SIOUX FALLS, SD 57105
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 Erin Terpstra's NPI number?
The NPI number for Erin Terpstra is 1366005662. It was assigned to this individual provider in the NPPES registry on April 22, 2019.
Where is Erin Terpstra located?
Erin Terpstra practices at 1321 W 22nd St, Sioux Falls, SD 57105. The listed phone number is (605) 404-4000.
What is Erin Terpstra's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Erin Terpstra enrolled in Medicare?
Yes. Erin Terpstra 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 Erin Terpstra accept?
Health plans from Medica, Sanford Health Plan and Security Health Plan list Erin Terpstra 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 Erin Terpstra affiliated with any hospitals?
According to CMS data, Erin Terpstra is affiliated with Orange City Area Health System, Sanford Worthington Medical Center, Avera Mckennan Hospital & University Health Center, Sanford Usd Medical Center and Sanford Canton-Inwood Medical Center - Cah.
When was this NPI record last updated?
The NPPES record for Erin Terpstra was last updated on December 20, 2022. NPI Profile syncs with the weekly NPPES data releases published by CMS.
