CLAIRE O'NEILL LARSON (PA-C) – Physician Assistant, NPI 1609334200

CLAIRE O'NEILL LARSON (PA-C) is a healthcare provider. based in Saint paul, Minnesota. specializing in PHYSICIAN ASSISTANT. They hold the professional credentials PA-C. They hold a License No. 12961 (MN). The NPI Number for CLAIRE O'NEILL LARSON (PA-C) is 1609334200

Main info

Female
8 Years Of Experience
Accepts Medicare Assignment
Name
CLAIRE O'NEILL LARSON (PA-C)
NPI
1609334200
Phone
(651) 772-1572
Address
2025 SLOAN PL STE 35
Enumeration Date
4 March 2019
Last Update Date
28 October 2024

Doctor Profile

Medical School Name
OTHER
Secondary Phone
-
Graduation Year
2018 (8 years ago)
PAC ID
3870836307
Group Practice PAC ID
9537146550
Professional Enrollment ID
I20190523001824
Address ID
MN564411645Cr320XXSTXX400
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience38
Completeness75
Years active:7State licenses:1Digital endpointsOther names

4,032 PHYSICIAN ASSISTANT in MN

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Provider Addresses for CLAIRE O'NEILL LARSON (PA-C)

  • 2025 SLOAN PL STE 35

    SAINT PAUL, MN 551172092

    Phone: (651) 772-1572

    Fax: (651) 772-1889

    Type: Mailing

  • Entira Family Clinic, 234, Wentworth Avenue East, West Saint Paul, Dakota County, Minnesota, 55118, United States

    WEST SAINT PAUL, MN 551183525

    Phone: (651) 455-2940

    Fax: (651) 455-3354

    Type: Location

  • 13205 ISLE DR

    BAXTER, MN 564258554

    Phone: (218) 454-7600

    Fax: (218) 454-7681

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2019-05-23

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20190523001824IPhysician AssistantMNTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99214Established patient office or other outpatient visit, 30-39 minutes178113$0
99213Established patient office or other outpatient visit, 20-29 minutes130115$0
36415Insertion of needle into vein for collection of blood sample12186$0
83036Hemoglobin a1c level5235$0
85025Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count4637$0
View full utilization report →

Insurance plans in this area (ZIP 55117)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 9537146550View full group profile
NameSpecialtyState
Physician AssistantMN
Nurse PractitionerMN
-MN
Nurse PractitionerMN
Family PracticeMN
Certified Registered Nurse Anesthetist (Crna)IN
H O S P I T A L I S TMN
Nurse PractitionerMN
Internal Medicine, Hospitalist, Internal MedicineFL
Family PracticeMN

Reviews

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Frequently asked questions

Can I use this page to confirm CLAIRE O'NEILL LARSON (PA-C)'s NPI?
Yes. CLAIRE O'NEILL LARSON (PA-C) is listed with NPI 1609334200 in the public NPI dataset.
Can I rely on CLAIRE O'NEILL LARSON (PA-C) being an active provider?
As of the registry snapshot, CLAIRE O'NEILL LARSON (PA-C) is marked active.
What is CLAIRE O'NEILL LARSON (PA-C) best known for clinically?
Directory data describes CLAIRE O'NEILL LARSON (PA-C) with Physician Assistant. Clinical services aligned with this taxonomy classification.
What area does CLAIRE O'NEILL LARSON (PA-C) serve?
CLAIRE O'NEILL LARSON (PA-C)'s listing highlights Saint Paul, Minnesota; more addresses can appear in NPPES.
Is the information about CLAIRE O'NEILL LARSON (PA-C) up to date?
Data updates when providers file changes in NPPES — treat critical facts as "verify if unsure."

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