Are you Abigail Groos, PA-C? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileWhere to find Abigail Groos, PA-C
- Ellisville location main office
1326 Clarkson Clayton Ctr, Ellisville, MO 63011 - Bridgeton location
12303 De Paul Dr, Bridgeton, MO 63044 - Lake Saint Louis location
100 Medical Plz, Lake Saint Louis, MO 63367
About Abigail Groos
Listed in the NPI registry as a physician assistant, Abigail Groos, PA-C practices in Ellisville, MO. According to Medicare claims data, Abigail cared for 76 Medicare patients across 78 services. The services billed most often include emergency department visit with moderate level of medical decision making and emergency department visit with high level of medical decision making. NPI 1356068894 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (314) 293-4410
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
1326 CLARKSON CLAYTON CTR
Ellisville, MO 63011
12303 De Paul Dr
Bridgeton, MO 63044
100 Medical Plz
Lake Saint Louis, MO 63367
Procedures Most Often Billed to Medicare
78 services · 76 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Emergency department visit with moderate level of medical decision making | Office visit | 99284 |
52 | More often than most peers in Physician Assistant |
| Emergency department visit with high level of medical decision making | Office visit | 99285 |
26 | Less often than most peers in Physician Assistant |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
Common questions
What kind of doctor is Abigail Groos?
Abigail Groos is a physician assistant in Ellisville, MO. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Abigail Groos's address?
Abigail Groos is listed at 1326 Clarkson Clayton Ctr, Ellisville, MO 63011. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Abigail Groos?
The number on file is (314) 293-4410. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Abigail Groos's NPI number?
Abigail Groos's National Provider Identifier is 1356068894. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How long has Abigail Groos been practicing?
Abigail Groos has 4+ years experience. Registered with an NPI since 2022. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
What procedures does Abigail Groos perform?
According to Medicare billing data, Abigail Groos the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Abigail Groos confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Abigail Groos. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.