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ANDREA ELIZABETH BLALOCK
NPI 1831703255
Nurse Practitioner in Meadville, MS

Active since September 02, 2020PECOS Enrolled
262 OLIVE ST N, MEADVILLE, MS 39653(601) 754-7655 Get Directions Write a Review

NPPES record last updated: December 2, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Dec 2, 2021, Sep 2, 2020 (2 updates tracked since 2020).

About Andrea Elizabeth Blalock NPPES

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

ANDREA ELIZABETH BLALOCK (NPI 1831703255) is an individual nurse practitioner in Meadville, Mississippi, licensed in Mississippi (904369) and active in the NPI registry since September 2020. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1831703255
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameANDREA ELIZABETH BLALOCK
Location Address262 OLIVE ST NMeadville, MS 39653-3011
Mailing AddressPo Box 577Meadville, MS 39653-0577 · (601) 754-7655
Phone(601) 754-7655
Sole ProprietorNo
Enumeration DateSeptember 2, 2020
Last NPPES UpdateDecember 2, 20212 updates tracked since enumeration
NPPES CertifiedDecember 2, 2021
✔ NPI 1831703255 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in MS · 904369
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
262 OLIVE ST N, Meadville, MS 39653
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include HMO Louisiana, Molina Healthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Andrea Elizabeth Blalock 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

5

Medicare enrollment records show Andrea Blalock reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Natchez Hb Medical Services LLC
30 mi
Emergency Medicine
54 SERGEANT PRENTISS DR
Natchez, MS 39120
  • Reassigned Medicare billing, Mississippi enrollment
  • 68 clinicians in this Medicare group
NPI 1770264459 (601) 443-2100
Concordia Parish Hospital Service District Number One
41 mi
Rural Health
204 SERIO BLVD
Ferriday, LA 71334
  • Reassigned Medicare billing, Louisiana enrollment
  • Also billed through NPI 1144227935 (Louisiana)
  • 7 clinicians in this Medicare group
NPI 1679513600 (318) 757-8010
Keystone Medical Services Of Ferriday, Inc.
41 mi
Emergency Medicine
6569 HIGHWAY 84
Ferriday, LA 71334
  • Reassigned Medicare billing, Louisiana enrollment
  • 37 clinicians in this Medicare group
NPI 1215704754 (318) 757-6551
App Of Mississippi Ed, LLC
67 mi
Emergency Medicine
1850 CHADWICK DR
Jackson, MS 39204
  • Reassigned Medicare billing, Mississippi enrollment
  • 187 clinicians in this Medicare group
NPI 1730687740 (629) 203-7320
Jackson Hb Medical Services LLC
67 mi
Emergency Medicine
1850 CHADWICK DR
Jackson, MS 39204
  • Reassigned Medicare billing, Mississippi enrollment
  • 99 clinicians in this Medicare group
NPI 1184305856 (601) 376-2832

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

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
64 services61 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
32 services31 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
17 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 39653 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
$80.50 typical visit price
range $51.65 – $159.18
Typical copayment $20.12 (range $12.91 – $39.79)
Most-billed visit code 99203
Established Patient
$92.20 typical visit price
range $16.15 – $129.61
Typical copayment $23.05 (range $4.03 – $32.40)
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.

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 Andrea Blalock's NPI number?

The NPI number for Andrea Blalock is 1831703255. It was assigned to this individual provider in the NPPES registry on September 2, 2020.

Where is Andrea Blalock located?

Andrea Blalock practices at 262 Olive St N, Meadville, MS 39653. The listed phone number is (601) 754-7655.

What is Andrea Blalock's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Andrea Blalock enrolled in Medicare?

Yes. Andrea Blalock is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Andrea Blalock's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Andrea Blalock reassigns Medicare benefits to 5 organizations: Natchez Hb Medical Services LLC (Natchez, MS), Concordia Parish Hospital Service District Number One (Ferriday, LA), Keystone Medical Services Of Ferriday, Inc. (Ferriday, LA), App Of Mississippi Ed, LLC (Jackson, MS) and Jackson Hb Medical Services LLC (Jackson, MS). 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 Andrea Blalock's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Andrea Blalock accept?

Health plans from HMO Louisiana and Molina Healthcare list Andrea Blalock 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.

When was this NPI record last updated?

The NPPES record for Andrea Blalock was last updated on December 2, 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.