GREGORY P STUDER CNP
NPI 1437757622
Nurse Practitioner in Sioux Falls, SD

Q: What is Gregory Studer's NPI number?

The NPI number for Gregory Studer is 1437757622. It was assigned to this individual provider in the NPPES registry on October 11, 2020.

Q: What is Gregory Studer's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Q: When was this NPI record last updated?

The NPPES record for Gregory Studer was last updated on July 30, 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.

Active since October 11, 2020PECOS EnrolledAccepts Medicare Assignment

82.28/100

CMS Quality Rating

1305 W 18TH ST, SIOUX FALLS, SD 57105(605) 312-7300(605) 312-7301 Get Directions Write a Review

NPPES record last updated: July 30, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 29, 2022, Dec 8, 2020, Oct 11, 2020 (3 updates tracked since 2020).

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About Gregory P Studer Cnp NPPES

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

GREGORY P STUDER CNP (NPI 1437757622) is an individual nurse practitioner in Sioux Falls, South Dakota, licensed in South Dakota (CP001858) and active in the NPI registry since October 2020. He is enrolled in Medicare PECOS, is affiliated with Sanford Worthington Medical Center, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1437757622

Entity TypeIndividualMale

Primary Taxonomy363L00000X

Provider Legal NameGREGORY P STUDERCredential: CNP

Location Address1305 W 18TH STSioux Falls, SD 57105-0401

Mailing AddressPo Box 5074Sioux Falls, SD 57117-5074

Phone(605) 312-7300

Fax(605) 312-7301

Sole ProprietorNo

Medical School CMSOtherGraduated 2019

Enumeration DateOctober 11, 2020

Last NPPES UpdateJuly 30, 20253 updates tracked since enumeration

NPPES CertifiedJuly 30, 2025

✔ NPI 1437757622 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363L00000X

Licenses✔ Licensed in SD · CP001858✔ Licensed in MN · 8247

Definition

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License CP001858 (SD)

1305 W 18TH ST, Sioux Falls, SD 57105

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of North Dakota, Medica, Sanford Health Plan 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

Gregory P Studer Cnp 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 ID840602058

PECOS Enrollment IDI20201211002035, I20230407001896

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 6

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.

106 services89 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

19 services17 patients

Exposure of groin artery for delivery of graft 34713

This procedure involves the surgeon making a small incision in the groin area to access a major artery. A graft, which is a special tube, is then placed into the artery to help improve blood flow. It's a common procedure for treating vascular conditions.

15 services15 patients

Removal of tunneled central venous tube 36589

A tunneled central venous tube removal is a procedure to take out a long, thin tube that was previously placed in a large vein in your body. This tube helps deliver medication or nutrition. The removal is usually quick and done under local anesthesia.

13 services13 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.

13 services13 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

13 services12 patients

Hospital Affiliations CMS Care Compare 5

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

Sanford Worthington Medical Center

Acute Care Hospitals · Worthington, MN

OwnershipVoluntary non-profit - Private

CMS Certification Number240022

Location1018 Sixth Avenue PO Box 997Worthington, MN 56187 · Nobles County

Emergency services Birthing friendly

Sanford Tracy Medical Center

Critical Access Hospitals · Tracy, MN

OwnershipVoluntary non-profit - Private

CMS Certification Number241303

Location251 Fifth Street EastTracy, MN 56175 · Lyon County

Emergency services

Sanford Jackson Medical Center

Critical Access Hospitals · Jackson, MN

OwnershipVoluntary non-profit - Private

CMS Certification Number241315

Location1430 North HighwayJackson, MN 56143 · Jackson County

Emergency services

Ortonville Area Health Services

Critical Access Hospitals · Ortonville, MN

OwnershipGovernment - Local

CMS Certification Number241342

Location450 Eastvold AveOrtonville, MN 56278 · Big Stone County

Emergency services Birthing friendly

Sanford Usd Medical Center

Acute Care Hospitals · Sioux Falls, SD

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number430027

Location1305 W 18th St Post Office Box 5039Sioux Falls, SD 57117 · Minnehaha 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

$97.88 typical visit price

range $18.08 – $137.08

Typical copayment $24.47 (range $4.52 – $34.27)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

82.28/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

88.81

Promoting Interoperability

Improvement Activities

Cost

52.95

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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.

JEDD D BIALAS CRNA

Nurse Anesthetist, Certified Registered