Kathryn Mercer, CRNP
NPI 1376219931 · Family Nurse Practitioner · Tuscaloosa, AL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathryn Mercer, CRNP is a Family Nurse Practitioner provider in Tuscaloosa, AL (NPI 1376219931).
Provider details
- NPI number
- 1376219931
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 1-159478 (AL)
Specialties & taxonomies
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
4 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
6 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
319 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) |
|---|---|---|
| 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 | 104 | $13 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 95 | $51 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 87 | $76 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 22 | $112 |
| 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 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Apixabanbrand: Eliquis | 58 | 11 |
| Hydroxyurea | 30 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$22 across 1 record (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 (5)
- 2000 6th Ave SBirmingham, AL 35233-2110Phone: (205) 801-9034
- 705 US Highway 80 WDemopolis, AL 36732-4113Phone: (334) 289-0225Fax: (334) 287-0245
- 3909 Mcfarland BlvdNorthport, AL 35476-2838Phone: (205) 333-1993Fax: (205) 333-0782
- 4960 Rice Mine Rd Ne Ste 10Tuscaloosa, AL 35406-3136Phone: (205) 333-9467Fax: (205) 758-1435
- 1575 Montgomery HwyVestavia Hills, AL 35216-4510Phone: (205) 882-1150Fax: (205) 822-1158
Registry dates
- Enumerated
- 2021-08-23
- Last updated
- 2023-06-29
- Certified
- 2022-03-31
Frequently asked questions
- What is Kathryn Mercer's NPI number?
- Kathryn Mercer's National Provider Identifier (NPI) is 1376219931, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathryn Mercer's specialty?
- Kathryn Mercer is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kathryn Mercer located?
- Kathryn Mercer's practice location on file with NPPES is 5005 Oscar Baxter Dr, Tuscaloosa, AL 35405-3698.
- What is Kathryn Mercer's phone number?
- The practice phone number listed in the NPPES registry for Kathryn Mercer is (205) 343-2225.
- Does Kathryn Mercer accept Medicare?
- Kathryn Mercer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathryn Mercer's NPI active?
- Yes — Kathryn Mercer's NPI (1376219931) is active in the NPPES registry as of the last update on 2023-06-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.