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KAROL DYAN MERRIFIELD FNP-C
NPI 1801554449
Nurse Practitioner - Family in Fitzgerald, GA

Active since December 01, 2021PECOS EnrolledAccepts Medicare Assignment
118 NORMAN DORMINY DR, FITZGERALD, GA 31750(229) 423-9561(229) 424-7097 Get Directions Write a Review

NPPES record last updated: October 17, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 9, 2025, Dec 1, 2021 (2 updates tracked since 2021).

About Karol Dyan Merrifield Fnp-c NPPES

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

KAROL DYAN MERRIFIELD FNP-C (NPI 1801554449) is an individual family provider in Fitzgerald, Georgia, licensed in Georgia (APRN-NP168504) and active in the NPI registry since December 2021. She is enrolled in Medicare PECOS, is affiliated with Dorminy Medical Center, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1801554449
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameKAROL DYAN MERRIFIELDCredential: FNP-C
Location Address118 NORMAN DORMINY DRFitzgerald, GA 31750-8858
Mailing Address118 Norman Dorminy DrFitzgerald, GA 31750-8858 · (229) 423-9561 · Fax (229) 424-7097
Phone(229) 423-9561
Fax(229) 424-7097
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateDecember 1, 2021
Last NPPES UpdateOctober 17, 20252 updates tracked since enumeration
NPPES CertifiedOctober 17, 2025
✔ NPI 1801554449 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in GA · APRN-NP168504
118 NORMAN DORMINY DR, Fitzgerald, GA 31750
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Absolute Total Care, Ambetter Health, Ambetter of Alabama 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

Karol Dyan Merrifield Fnp-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 ID3779974696
PECOS Enrollment IDI20220103000129
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

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

Dorminy Medical Center

Acute Care Hospitals · Fitzgerald, GA
OwnershipGovernment - Local
CMS Certification Number110073
Location200 Perry House Road, Box 1447Fitzgerald, GA 31750 · Ben Hill County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 31750 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
$83.23 typical visit price
range $53.31 – $164.04
Typical copayment $20.80 (range $13.32 – $41.01)
Most-billed visit code 99203
Established Patient
$94.84 typical visit price
range $16.68 – $133.24
Typical copayment $23.71 (range $4.17 – $33.31)
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.

Other Providers at the Same Location NPPES 5

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

THOMAS R. MANN, M.D.PC
Internal Medicine
118 NORMAN DORMINY DR
FITZGERALD, GA 31750
Ben Hill County (229) 424-0134
EUGENE HOOKS JACKSON MD
Family Medicine
118 NORMAN DORMINY DR
FITZGERALD, GA 31750
Ben Hill County (229) 423-9561
ROBERT A LUDWICK, M.D.PC
Family Medicine
118 NORMAN DORMINY DR
FITZGERALD, GA 31750
Ben Hill County (229) 424-0134
KATHRYN PETRIE
Nurse Practitioner (Family)
118 NORMAN DORMINY DR
FITZGERALD, GA 31750
Ben Hill County (229) 423-9561
DMC PHYSICIAN GROUP LLC
Clinic/Center (Rural Health)
118 NORMAN DORMINY DR
FITZGERALD, GA 31750
Ben Hill County (229) 423-9561

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 Karol Merrifield's NPI number?

The NPI number for Karol Merrifield is 1801554449. It was assigned to this individual provider in the NPPES registry on December 1, 2021.

Where is Karol Merrifield located?

Karol Merrifield practices at 118 Norman Dorminy Dr, Fitzgerald, GA 31750. The listed phone number is (229) 423-9561.

What is Karol Merrifield's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Karol Merrifield enrolled in Medicare?

Yes. Karol Merrifield 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 Karol Merrifield accept?

Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee list Karol Merrifield 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 Karol Merrifield affiliated with any hospitals?

According to CMS data, Karol Merrifield is affiliated with Dorminy Medical Center.

When was this NPI record last updated?

The NPPES record for Karol Merrifield was last updated on October 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.