Elizabeth Brown, MSN, RN
NPI 1336422021 · Nurse Practitioner · Brookhaven, MS
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Brown, MSN, RN is a Nurse Practitioner provider in Brookhaven, MS (NPI 1336422021).
Provider details
- NPI number
- 1336422021
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN, RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- R880146 (MS)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
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
14 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
854 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 225 | $98 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 220 | $9 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 82 | $11 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 61 | $69 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 58 | $99 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 49 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 134 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 251 | 86 |
| Rosuvastatin Calcium | 223 | 73 |
| Gabapentin | 210 | 74 |
| Atorvastatin Calcium | 183 | 53 |
| Omeprazole | 143 | 45 |
| Levothyroxine Sodium | 129 | 41 |
| Lisinopril |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$251 across 9 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
Registry dates
- Enumerated
- 2011-09-20
- Last updated
- 2015-03-24
Frequently asked questions
- What is Elizabeth Brown's NPI number?
- Elizabeth Brown's National Provider Identifier (NPI) is 1336422021, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Brown's specialty?
- Elizabeth Brown is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Elizabeth Brown located?
- Elizabeth Brown's practice location on file with NPPES is 1007 W Congress St, Brookhaven, MS 39601-2603.
- What is Elizabeth Brown's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Brown is (601) 833-9388.
- Does Elizabeth Brown accept Medicare?
- Elizabeth Brown is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Brown's NPI active?
- Yes — Elizabeth Brown's NPI (1336422021) is active in the NPPES registry as of the last update on 2015-03-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.