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MARY A PARRISH APRN
NPI 1811667124
Nurse Practitioner - Primary Care in Lake City, FL

Active since September 17, 2021PECOS Enrolled
4551 W US HIGHWAY 90 STE 101, LAKE CITY, FL 32055(386) 319-8178(386) 243-8786 Get Directions Write a Review

NPPES record last updated: November 23, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Nov 23, 2021, Oct 5, 2021, Sep 17, 2021 (3 updates tracked since 2021).

About Mary A Parrish Aprn NPPES

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

MARY A PARRISH APRN (NPI 1811667124) is an individual primary care provider in Lake City, Florida, licensed in Florida (11015451) and active in the NPI registry since September 2021. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1811667124
Entity TypeIndividualFemale
Primary Taxonomy363LP2300X
Provider Legal NameMARY A PARRISHCredential: APRN
Location Address4551 W US HIGHWAY 90 STE 101Lake City, FL 32055-8836
Mailing Address5863 Sw 150th LnLake Butler, FL 32054-8101 · (352) 494-6475
Phone(386) 319-8178
Fax(386) 243-8786
Sole ProprietorYes
Enumeration DateSeptember 17, 2021
Last NPPES UpdateNovember 23, 20213 updates tracked since enumeration
NPPES CertifiedNovember 23, 2021
✔ NPI 1811667124 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Primary CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP2300X
License✔ Licensed in FL · 11015451
Also ListedFamily MedicineTaxonomy 207Q00000X · License 11015451 (FL)
4551 W US HIGHWAY 90 STE 101, Lake City, FL 32055
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mary A Parrish Aprn 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.

Medicare Billing Reassignments

2

Medicare enrollment records show Mary Parrish reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Haven Medical Group, LLC
37 mi
Hospice and Palliative Medicine
4200 NW 90TH BLVD
Gainesville, FL 32606
  • Reassigned Medicare billing, Florida enrollment
  • 42 clinicians in this Medicare group
NPI 1407143316 (352) 378-2121
Quality Healthcare Resources LLC
647 mi
Family
2200 S BOWMAN RD STE A
Little Rock, AR 72211
  • Reassigned Medicare billing, Florida enrollment
  • 20 clinicians in this Medicare group
NPI 1205081437 (501) 558-4111

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 32055 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
$87.62 typical visit price
range $56.00 – $171.84
Typical copayment $21.90 (range $14.00 – $42.96)
Most-billed visit code 99203
Established Patient
$99.16 typical visit price
range $17.57 – $139.16
Typical copayment $24.79 (range $4.39 – $34.79)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
2 suppliers12 claims12 services$13.56 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
2 suppliers12 claims12 services$61.96 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES

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

MRS. ELIZABETH KATHRYN NEWMAN ARNP
Nurse Practitioner (Primary Care)
4551 W US HIGHWAY 90 STE 101
LAKE CITY, FL 32055
Columbia County (386) 319-8178

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 Mary Parrish's NPI number?

The NPI number for Mary Parrish is 1811667124. It was assigned to this individual provider in the NPPES registry on September 17, 2021.

Where is Mary Parrish located?

Mary Parrish practices at 4551 W Us Highway 90 Ste 101, Lake City, FL 32055. The listed phone number is (386) 319-8178.

What is Mary Parrish's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Primary Care, with taxonomy code 363LP2300X.

Is Mary Parrish enrolled in Medicare?

Yes. Mary Parrish is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Mary Parrish's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mary Parrish reassigns Medicare benefits to 2 organizations: Haven Medical Group, LLC (Gainesville, FL) and Quality Healthcare Resources LLC (Little Rock, AR). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Mary Parrish's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Mary Parrish was last updated on November 23, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.