1. Home
  2. Directory
  3. Missouri
  4. Lake St Louis
  5. Physician Assistant
  6. NPI Profile

MARISA LYNCH PA-C
NPI 1699552547
Physician Assistant in Lake St Louis, MO

Active since September 13, 2023PECOS EnrolledAccepts Medicare Assignment
300 MEDICAL PLZ STE 310, LAKE ST LOUIS, MO 63367(636) 625-2662 Get Directions Write a Review

NPPES record last updated: May 14, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 14, 2026, Mar 3, 2025 (2 updates tracked since 2025).

About Marisa Lynch Pa-c NPPES

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

MARISA LYNCH PA-C (NPI 1699552547) is an individual physician assistant in Lake St Louis, Missouri and active in the NPI registry since September 2023. She is enrolled in Medicare PECOS, is affiliated with Ssm St Joseph Health Center, and maintains a secondary practice location in Orlando.

NPPES Registry Identity

NPI1699552547
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMARISA LYNCHCredential: PA-C
Location Address300 MEDICAL PLZ STE 310Lake St Louis, MO 63367-1484
Mailing Address125 E Pine St Apt 2215Orlando, FL 32801-3099 · (636) 544-8000
Phone(636) 625-2662
Sole ProprietorNo
Medical School CMSNova Southeastern College Of Osteo MedicineGraduated 2023
Enumeration DateSeptember 13, 2023
Last NPPES UpdateMay 14, 20262 updates tracked since enumeration
NPPES CertifiedMay 14, 2026
✔ NPI 1699552547 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
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.
300 MEDICAL PLZ STE 310, Lake St Louis, MO 63367
Open in Google Maps ↗

Other Names 1

Former Name (1)Marisa Christopher Pa

Secondary Practice Location 1

Location 1100 N Dean Rd Ste 101Orlando, FL 32825-3710 · Phone (407) 384-7388

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Sunflower 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

Marisa Lynch Pa-c 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 ID9739629213
PECOS Enrollment IDI20250220001942
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.

Hospital Affiliations CMS Care Compare 2

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

Ssm St Joseph Health Center

Acute Care Hospitals · Saint Charles, MO
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260005
Location300 1st Capitol DrSaint Charles, MO 63301 · St. Charles County
Emergency services

Ssm St Joseph Hospital West

Acute Care Hospitals · Lake Saint Louis, MO
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number260200
Location100 Medical PlazaLake Saint Louis, MO 63367 · St. Charles County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63367 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 8

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

JACLYN MORRIS CPNP-PC
Nurse Practitioner (Pediatrics)
300 MEDICAL PLZ STE 310
LAKE SAINT LOUIS, MO 63367
St. Charles County (636) 625-2662
DR. THOMAS HAROLD LANDON MD
Urology
300 MEDICAL PLZ STE 310
LAKE ST LOUIS, MO 63367
St. Charles County (636) 625-2662
CHARLES ROBERT HARTMAN JR. DO
Surgery
300 MEDICAL PLZ STE 310
LAKE ST LOUIS, MO 63367
St. Charles County (636) 625-2662
DR. THOMAS MARK LEIBOLD MD
Surgery
300 MEDICAL PLZ STE 310
LAKE ST LOUIS, MO 63367
St. Charles County (636) 625-2662
DR. DAVID A. NICKEL M.D.
Surgery
300 MEDICAL PLZ STE 310
LAKE ST LOUIS, MO 63367
St. Charles County (636) 625-2662
KAMRAN QURESHI MD
Internal Medicine (Gastroenterology)
300 MEDICAL PLZ STE 310
LAKE ST LOUIS, MO 63367
St. Charles County (636) 625-2662
DR. JOSEPH FRANKLIN RODEMANN MD
Internal Medicine (Gastroenterology)
300 MEDICAL PLZ STE 310
LAKE ST LOUIS, MO 63367
St. Charles County (636) 625-0600
MOHHAMED LOUAY OMRAN MD
Internal Medicine (Gastroenterology)
300 MEDICAL PLZ STE 310
LAKE ST LOUIS, MO 63367
St. Charles County (636) 625-2662

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 Marisa Lynch's NPI number?

The NPI number for Marisa Lynch is 1699552547. It was assigned to this individual provider in the NPPES registry on September 13, 2023. The provider is also known as Marisa Christopher PA.

Where is Marisa Lynch located?

Marisa Lynch practices at 300 Medical Plz Ste 310, Lake St Louis, MO 63367. The listed phone number is (636) 625-2662.

What is Marisa Lynch's specialty?

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

Is Marisa Lynch enrolled in Medicare?

Yes. Marisa Lynch is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Marisa Lynch accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health and Ambetter from Sunflower Health Plan and 6 other insurers list Marisa Lynch 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.

Is Marisa Lynch affiliated with any hospitals?

According to CMS data, Marisa Lynch is affiliated with Ssm St Joseph Health Center and Ssm St Joseph Hospital West.

When was this NPI record last updated?

The NPPES record for Marisa Lynch was last updated on May 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.