Karen Mann-Brown, CRNP
NPI 1376696831 · Nurse Practitioner · Florence, AL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karen Mann-Brown, CRNP is a Nurse Practitioner provider in Florence, AL (NPI 1376696831).
Provider details
- NPI number
- 1376696831
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNP
- Sex
- Female
- Sole proprietor
- No
- License
- 1-027772 (AL)
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
19 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
518 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 | 312 | $96 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 154 | $13 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 23 | $128 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 15 | $69 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 14 | $131 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Letrozole | 109 | 36 |
| Anastrozole | 52 | 14 |
| Levothyroxine Sodium | 25 | — |
| Ondansetronbrand: Ondansetron Odt | 25 | 15 |
| Mirtazapine | 23 | 12 |
| Potassium Chloride | 20 | — |
| Omeprazole | 19 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,573 across 130 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
- 2007-01-19
- Last updated
- 2018-03-15
Frequently asked questions
- What is Karen Mann-Brown's NPI number?
- Karen Mann-Brown's National Provider Identifier (NPI) is 1376696831, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Mann-Brown's specialty?
- Karen Mann-Brown is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karen Mann-Brown located?
- Karen Mann-Brown's practice location on file with NPPES is 302 W Dr Hicks Blvd, Florence, AL 35630-6160.
- What is Karen Mann-Brown's phone number?
- The practice phone number listed in the NPPES registry for Karen Mann-Brown is (256) 764-4200.
- Does Karen Mann-Brown accept Medicare?
- Karen Mann-Brown is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karen Mann-Brown's NPI active?
- Yes — Karen Mann-Brown's NPI (1376696831) is active in the NPPES registry as of the last update on 2018-03-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.