Margaret Nelson, AGAC-NP
NPI 1326751678 · Acute Care Nurse Practitioner · Meridian, MS
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Margaret Nelson, AGAC-NP is a Acute Care Nurse Practitioner provider in Meridian, MS (NPI 1326751678).
Provider details
- NPI number
- 1326751678
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- AGAC-NP
- Sex
- Female
- Sole proprietor
- No
- License
- 905734 (MS)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
3 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,120 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 673 | $60 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 98 | $92 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 88 | $102 |
| Aspiration of Fluid From Chest Cavity32554 | 64 | $69 |
| Diagnostic Exam of Lung Airway Using an Endoscope31622 | 57 | $102 |
| Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620 | 34 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$822 across 41 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (3)
- 1102 Constitution AveMeridian, MS 39301-4001Phone: (901) 703-5000Fax: (901) 703-0124
- 1102 Constitution Ave Fl 2Meridian, MS 39301-4001Phone: (601) 484-7900Fax: (601) 693-6115
- 2124 14th StMeridian, MS 39301-4040Phone: (601) 553-6000Fax: (601) 703-0124
Registry dates
- Enumerated
- 2023-01-03
- Last updated
- 2025-03-28
- Certified
- 2025-03-28
Frequently asked questions
- What is Margaret Nelson's NPI number?
- Margaret Nelson's National Provider Identifier (NPI) is 1326751678, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Nelson's specialty?
- Margaret Nelson is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Margaret Nelson located?
- Margaret Nelson's practice location on file with NPPES is 2024 15th St Fl 2, Meridian, MS 39301-4130.
- What is Margaret Nelson's phone number?
- The practice phone number listed in the NPPES registry for Margaret Nelson is (601) 553-2000.
- Does Margaret Nelson accept Medicare?
- Margaret Nelson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Margaret Nelson's NPI active?
- Yes — Margaret Nelson's NPI (1326751678) is active in the NPPES registry as of the last update on 2025-03-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.