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ABIGAIL GROOS PA-C
NPI 1356068894
Physician Assistant in Ellisville, MO

Active since October 25, 2022PECOS Enrolled
89.55/100
CMS Quality Rating
1326 CLARKSON CLAYTON CTR, ELLISVILLE, MO 63011(314) 293-4410(314) 293-4412 Get Directions Write a Review

NPPES record last updated: November 5, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Nov 5, 2024, Nov 7, 2022, Oct 25, 2022 (3 updates tracked since 2022).

About Abigail Groos Pa-c NPPES

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

ABIGAIL GROOS PA-C (NPI 1356068894) is an individual physician assistant in Ellisville, Missouri, licensed in Missouri (2022037498) and active in the NPI registry since October 2022. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1356068894
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameABIGAIL GROOSCredential: PA-C
Location Address1326 CLARKSON CLAYTON CTREllisville, MO 63011-2145
Mailing Address1326 Clarkson Clayton CtrEllisville, MO 63011-2145 · (314) 293-4410 · Fax (314) 293-4412
Phone(314) 293-4410
Fax(314) 293-4412
Sole ProprietorNo
Enumeration DateOctober 25, 2022
Last NPPES UpdateNovember 5, 20243 updates tracked since enumeration
NPPES CertifiedNovember 5, 2024
✔ NPI 1356068894 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 · 2022037498
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.
1326 CLARKSON CLAYTON CTR, Ellisville, MO 63011
Open in Google Maps ↗

Secondary Practice Locations 2

Location 112303 De Paul DrBridgeton, MO 63044-2512 · Phone (314) 344-6000
Location 2100 Medical PlzLake Saint Louis, MO 63367-1366 · Phone (636) 625-5200

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Medica.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

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

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 2

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.

Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
52 services50 patients
Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
26 services26 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63011 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.

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.

89.55/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality70.45
Improvement Activities40
Cost100

Other Providers at the Same Location NPPES

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

DR. RICHARD K BAKER DNP, NP-C
Nurse Practitioner (Family)
1326 CLARKSON CLAYTON CTR
ELLISVILLE, MO 63011
St. Louis County (314) 293-4410

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 Abigail Groos's NPI number?

The NPI number for Abigail Groos is 1356068894. It was assigned to this individual provider in the NPPES registry on October 25, 2022.

Where is Abigail Groos located?

Abigail Groos practices at 1326 Clarkson Clayton Ctr, Ellisville, MO 63011. The listed phone number is (314) 293-4410.

What is Abigail Groos's specialty?

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

Is Abigail Groos enrolled in Medicare?

Yes. Abigail Groos is registered in the Medicare PECOS enrollment system.

What insurance does Abigail Groos accept?

Health plans from Medica list Abigail Groos 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.

When was this NPI record last updated?

The NPPES record for Abigail Groos was last updated on November 5, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.