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KORRIN EINERTSON PA-C
NPI 1710553540
Physician Assistant in Saint Louis, MO

Active since June 02, 2021PECOS Enrolled
100 S 4TH ST STE 550, SAINT LOUIS, MO 63102(919) 391-7202 Get Directions Write a Review

NPPES record last updated: May 1, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 1, 2026, Feb 8, 2026, Nov 9, 2023 and 1 more (4 updates tracked since 2021).

About Korrin Einertson Pa-c NPPES

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

KORRIN EINERTSON PA-C (NPI 1710553540) is an individual physician assistant in Saint Louis, Missouri, licensed in Missouri (2021041375) and active in the NPI registry since June 2021. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1710553540
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameKORRIN EINERTSONCredential: PA-C
Location Address100 S 4TH ST STE 550Saint Louis, MO 63102-1897
Mailing Address5501 Fortunes Ridge Dr Ste PDurham, NC 27713-6102 · (919) 391-7202
Phone(919) 391-7202
Sole ProprietorYes
Medical School CMSOtherGraduated 2021
Enumeration DateJune 2, 2021
Last NPPES UpdateMay 1, 20264 updates tracked since enumeration
NPPES CertifiedMay 1, 2026
✔ NPI 1710553540 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in MO · 2021041375
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
100 S 4TH ST STE 550, Saint Louis, MO 63102
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Secondary Practice Locations 2

Location 15501 Fortunes Ridge Dr Ste PDurham, NC 27713-6102 · Phone (919) 391-7202
Location 22741 Campus Walk Ave Ste 200Durham, NC 27705-8878 · Phone (919) 391-7202 · Fax (919) 391-7203

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Korrin Einertson Pa-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4981061538
PECOS Enrollment IDI20260507001354
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63102 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
$86.32 typical visit price
range $55.65 – $169.38
Typical copayment $21.58 (range $13.91 – $42.34)
Most-billed visit code 99203
Established Patient
$69.50 typical visit price
range $17.76 – $137.92
Typical copayment $17.37 (range $4.44 – $34.48)
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.

MRS. MAURINE BETH SACHS APRN, FNP-C
Nurse Practitioner (Family)
100 S 4TH ST STE 550
SAINT LOUIS, MO 63102
St. Louis City (866) 849-0692
DK HOME HEALTHCARE, LLC
Home Health
100 S 4TH ST STE 550
SAINT LOUIS, MO 63102
St. Louis City (314) 643-1861
DAVIS RELIABLE HOME HEALTHCARE AGENCY
Home Health
100 S 4TH ST STE 550
SAINT LOUIS, MO 63102
St. Louis City (314) 371-8043
DK HOME HEALTHCARE, LLC
In Home Supportive Care
100 S 4TH ST STE 550
SAINT LOUIS, MO 63102
St. Louis City (314) 643-1861
MS. LYNNE MARJORIE SCHIFREEN RN, FNP
Nurse Practitioner (Family)
100 S 4TH ST STE 550
SAINT LOUIS, MO 63102
St. Louis City (866) 849-0692
MICHAEL CONNER
Home Health
100 S 4TH ST STE 550
SAINT LOUIS, MO 63102
St. Louis City (314) 366-0000
MISSOURI PROFESSIONAL HEALTH SERVICES
Home Health
100 S 4TH ST STE 550
SAINT LOUIS, MO 63102
St. Louis City (612) 644-0026
HANNAH MARIA HARPER PA-C
Physician Assistant
100 S 4TH ST STE 550
SAINT LOUIS, MO 63102
St. Louis City (919) 391-7202

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 Korrin Einertson's NPI number?

The NPI number for Korrin Einertson is 1710553540. It was assigned to this individual provider in the NPPES registry on June 2, 2021.

Where is Korrin Einertson located?

Korrin Einertson practices at 100 S 4th St Ste 550, Saint Louis, MO 63102. The listed phone number is (919) 391-7202.

What is Korrin Einertson's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Korrin Einertson enrolled in Medicare?

Yes. Korrin Einertson is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Korrin Einertson was last updated on May 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.